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HomeMy WebLinkAbout1.00 General Application Materials Temporary Surface Layflat Freshwater Pipeline Associated Pipeline for the SKR 698-10-BV Well Pad (Approved under Garfield County Resolution No. 2024-23, File No. OGDA-03-24-9012) Township 6 South, Range 98 West, 6th PM Sections 10 & 15: Tract 72 Garfield County, Colorado Contents 1. Introduction .......................................................................................................................................... 1 2. Project Description ............................................................................................................................... 1 3. Purpose and Need ................................................................................................................................ 1 4. Access and Rights-of-Way .................................................................................................................... 2 5. Ancillary Facilities, Staging and Crossings ........................................................................................... 2 6. Pipeline Installation ............................................................................................................................. 2 7. Traffic Impacts ...................................................................................................................................... 3 8. Installation Schedule and Primary Project Participants...................................................................... 3 9. Pre-Application Meeting ...................................................................................................................... 3 10. Application Submittal Requirements ............................................................................................. 4 10.1 General Application Requirements (Article 9-102.A and Article 4-203.B) .................................. 4 10.2 Vicinity Map (Article 9-102.B and Article 4-203.C) ...................................................................... 4 10.3 Site Plan (Article 9-102.C and Article 4-203.D) ............................................................................ 4 10.4 Project Overview (Article 9-102.D) .............................................................................................. 4 10.5 Property Ownership and Authority to File (Article 9-102.E) ....................................................... 4 10.6 Adjacent Properties (Article 9-102.F) .......................................................................................... 5 10.7 Regulatory Permit Requirements (Article 9-102.G) .................................................................... 5 10.8 Primary Project Participants (Article 9-102.H) ............................................................................ 5 10.9 Associated Facilities (Article 9-102.I) ........................................................................................... 5 10.10 Construction Schedule (Article 9-102.J) .................................................................................. 5 10.11 Sensitive Area Study (Article 9-102.K) ..................................................................................... 5 10.12 Reclamation, Revegetation and Soil Plan (Article 9-102.L) ..................................................... 6 10.13 Weed Management Plan (Article 9-102.M) ............................................................................ 6 10.14 Emergency Response Plan (Article 9-102.N) ........................................................................... 6 10.15 Traffic Impacts (Article 9-102.O) ............................................................................................. 7 10.16 Staging Areas (Article 9-102.P) ................................................................................................ 7 10.17 Pressure Testing (Article 9-102.Q) .......................................................................................... 7 10.18 Review Criteria (Article 9-104 (A-G)) ....................................................................................... 7 11. Appendices Appendix A – General Application Requirements Appendix B – Vicinity Maps Appendix C – Pipeline Route Maps Appendix D – Surface Use Agreement/BLM ROW Appendix E – Pre-applicaton Meeting Summary Appendix F – Regulatory Agency Permit Approvals Appendix G – Piceance Basin Emergency Response Plan Appendix H – Pipeline Review Criteria Page | 1 GENERAL PROJECT NARRATIVE 1. Introduction Chevron U.S.A. Inc. (“Chevron”) requests approval of a Land Use Change Permit for pipeline development in accordance with Section 9-101 of the Garfield County Land Use and Development Code (“LUDC”), which requires permitting for pipelines greater than five (5) miles in length. The proposed temporary freshwater layflat SKR 698-10-BV pipeline (the 10 BV line) will be approximately 17.9 acres in length. The 10BV line is a temporary surface-laid freshwater-only pipeline that is not regulated by the Colorado Energy & Carbon Management Commission (ECMC) and therefore requires no permitting with ECMC. The BV line is necessary to supply freshwater for completion operations associated with the upcoming development of two horizontal wells on the SKR 698-10-BV (10BV pad). The 10BV pad is an existing location and is fully permitted as reflected below with both ECMC and Garfield County. The Garfield County Assessor’s parcel number for the pad location is 2137-321-00-008 and the parcel size is 4331.71 acres. The parcel is zoned Resource Lands – Gentle Slopes. Agency Approval ID No. Approval Date Comments ECMC OGDP ID: 486609 Location ID: 336056 8/23/2024 Garfield County OGDA-03-24-9012 12/1/2025 Final Recorded Order was dated 8/5/24; Resolution 2024-23 2. Project Description The 10BV line will transport freshwater utilizing booster pumps along the pipeline route, beginning at two 60,000-barrel modular large volume tanks (MLVTs, also referred to as Hydrotowers) at the Kobe Pump Station in Section 18, T8S-R97W north of the Town of De Beque, along existing disturbances and/or rights-of-way, to the existing Skinner Ridge 66S98W 22NENW Pad in Section 22, T6S-R98W, where water will be staged in two 25,000-barrel MLVTs. From this location, water will be pumped north and east to the 10BV Pad and stored in a 25,000-barrel MLVT. The 10BV line will also extend north and east to Chevron’s freshwater pond in Section 36, T5SR98W, allowing supplemental supply if operational needs increase or are necessary due to weather conditions. The 10BV line will be up to 16-inches in diameter and will traverse along existing disturbances and rights-of-way (ROW) approximately 94,774 feet (17.9 miles). 3. Purpose and Need The purpose of the proposed 10BV line is to provide a reliable, efficient, and environmentally responsible source of freshwater to support completion needs. The project is needed to ensure that Chevron can safely and effectively deliver the freshwater volumes necessary for operations while adhering to the directives to minimize truck traffic, reduce emissions, and lessen cumulative impacts to surrounding communities and environmental resources. Page | 2 This temporary line is essential to eliminating the need for high volume freshwater hauling by truck. Relying on trucked water would require approximately 10,603 individual truck trips during the completion operations, resulting in substantially increased dust, noise, road degradation, traffic conflicts, air emissions, and safety risks. 4. Access and Rights-of-Way Access to the 10BV line will be at various locations along CR 204 and CR 211 and adjacent roads that intersect with the proposed pipeline corridor. See Appendix C for the proposed pipeline route. The majority of the 10BV line, approximately 82,514 feet (15.6 miles), is on Chevron-owned surface. The additional approximate 12,260 feet (2.32 miles) is on surface owned by Mahogany Energy Resources, LLC and the Bureau of Land Management (BLM). Chevron holds the required surface use agreement with Mahogany and an approved ROW from the BLM. See Appendix D. 5. Ancillary Facilities, Staging and Crossings Ancillary facilities, culverts, staging and crossings for the 10BV line include the following key elements and are included on the plat exhibits in Appendix C: • One designated staging and storage area will be used to house backup pumps, additional layflat, and other support materials. Layflat reels will also be positioned incrementally along and adjacent to the ROW to support installation and operation • Three existing permitted culverts will be utilized. In addition, the 10BV pipeline will be placed along a ditch on Chevron surface under the bridge on CR204. • All project components, including construction workspace and pipeline installation will utilize Chevron surface as well as existing ROWs. Installation will be confined to a 30-foot ROW corridor. Pump locations shown on the plat exhibits may be adjusted as needed to meet hydraulic requirements. • No permanent Chevron owned facilities are associated with the 10BV line. The only delivery point is a 12-inch hydrant connection at the Kobe Pump Station, and no additional long-term infrastructure is required. 6. Pipeline Installation The 10BV line will be installed entirely within existing disturbed areas, and no new surface disturbance is required for construction or operation. Typical vehicles used for layflat pipeline installation include standard pickup trucks, some of which tow small dual-axle flatbed trailers carrying the layflat spools. Whenever possible, these vehicles will remain on existing roads and previously disturbed rights-of-way, while the layflat is deployed from a telehandler along the proposed pipeline route. Layflat spool dimensions vary by vendor, with larger spools measuring approximately 9-foot in diameter and 2-foot in width. Staging areas will be used only where direct deployment is not feasible and will be limited to existing disturbed locations or approved rights-of-way. Page | 3 Once the 10BV line is installed and filled with water, no additional stabilization is typically required. However, on slopes or areas adjacent to roadways, Chevron will secure the line using tee-posts and pipe braces to prevent movement. For removal, a telehandler equipped with a spool attachment will rewind the layflat, and the spools will be reloaded onto flatbed trailers for transport off-site. Booster pumps utilized to push water through the 10BV line will have muffled internal combustion engines. 7. Traffic Impacts Traffic associated with the installation and removal of the 10BV line are minimal as depicted in the table below, especially when compared to the approximate 10,603 truck trips that would otherwise be required to haul freshwater to the 10BV pad. This limited traffic generated for pipeline installation and demobilization represents only a fraction of impacts that would occur during a truck hauling scenario. Note that after construction is complete, light truck traffic will continue throughout the course of the completions operation. Type of Traffic Trips Per Day Total Trips Construction ~5 ~140 Light Truck Traffic (during operations) ~5 ~140 Heavy Truck Traffic ~4 ~20 Personnel will travel to the project area from Rifle and Grand Junction via CR 204 and CR 211. 8. Installation Schedule and Primary Project Participants Installation of the 10BV line is expected to begin in July 2026 with removal occurring December of 2026, with each stage taking approximately four weeks. Installation will occur during daylight hours only and could include weekends. In the event of inclement weather conditions, removal may be delayed until favorable weather conditions are observed. Primary contacts for the installation of this project are as follows: Chevron Personnel: • Tyler Barnes, Project Engineer: (970) 986-2389 • Dean Derby, Ranch Representative, (970) 270-1017 Construction Company: Craig Horn, Elevate Energy Services: (701) 495-1255 ECMC: Not applicable, no permitting required. CDPHE: Not applicable, no permitting required. 9. Pre-Application Meeting Pursuant to LUDC Article 9-103.A and Article 4-101.A, Chevron requested a pre-application conference with Garfield County prior to submitting this Land Use Change Permit on October 2, 2025. The pre-application meeting conference summary is attached as Appendix E. Page | 4 10. Application Submittal Requirements 10.1 General Application Requirements (Article 9-102.A and Article 4-203.B) This application has been prepared in accordance with the Garfield County Land Use and Development Code, as amended. Copies of the required permit application forms and agreements are below and included in Appendix A. • Pipeline Application Submittal Requirements Overview • Land Use Change Permit Application Form • Payment Agreement Form • Statement of Authority Form – Power of Attorney attached along with a letter authorizing additional personnel and contractors to represent Chevron in regulatory and permitting matters. • Ownership Deed • Notification Package Names and Mailing Addresses 10.2 Vicinity Map (Article 9-102.B and Article 4-203.C) A Vicinity Map is included as Appendix B. 10.3 Site Plan (Article 9-102.C and Article 4-203.D) Chevron requests a waiver from the detailed Site Plan requirements outlined in Article 4-203.D. The proposed 10BV line does not involve excavation, grading, permanent structures, or any new surface disturbance. As a result, many of the required Site Plan elements, such as topographic grading, structural footprints, utility placements, finished grades, parking areas, and construction of permanent facilities, are not applicable to this type of temporary, above-ground pipeline installation. The project consists solely of placing a temporary layflat pipeline within existing disturbed areas and approved rights-of-way to transport freshwater. Supporting project details, including pipeline routing, access points, staging areas, and temporary facility locations, are provided in Appendix B and Appendix C. Given the temporary and non-invasive nature of the 10BV line, Chevron requests approval to satisfy the Site Plan requirement through these appendices in lieu of the full Article 4-203.D Site Plan specifications. 10.4 Project Overview (Article 9-102.D) This narrative provides project overview details. 10.5 Property Ownership and Authority to File (Article 9-102.E) See Appendix A and D. Page | 5 10.6 Adjacent Properties (Article 9-102.F) See Appendix B. 10.7 Regulatory Permit Requirements (Article 9-102.G) No permits are required by ECMC or any other agency (other than Garfield County) to lay a temporary surface layflat freshwater pipeline. Chevron has included the Form 2A approval for the 10BV Pad in Appendix F. 10.8 Primary Project Participants (Article 9-102.H) See Section 8 above. 10.9 Associated Facilities (Article 9-102.I) See Section 5 above. 10.10 Construction Schedule (Article 9-102.J) See Section 8 above. 10.11 Sensitive Area Study (Article 9-102.K) Chevron requests a waiver from the Article 9 Sensitive Area Survey requirement. This temporary layflat line does not trigger the intent or necessity of a Sensitive Area Survey because: • No Ground Disturbance or Construction Activities The project involves only the temporary placement of a surface-laid freshwater layflat pipeline. As documented in this project narrative, the 10 BV line does not involve excavation, grading, permanent structures, or any new surface disturbance for its installation or operation. The 10 BV line is placed on the ground surface and removed once completions operations conclude. • Minimal and Short-Duration Operational Activity Traffic and access demands are extremely limited. The operation consists only of light-truck ROW monitoring traffic, with no construction equipment or heavy vehicle use other than initial placement and removal of the spools. • The project’s operational window is short (roughly September–December), and activities are limited to freshwater transfer with no earthwork. • This project involves freshwater only, no hydrocarbon or produced water handling. • Use of Existing Access and Previously Disturbed Areas The pipeline alignment utilizes existing rights-of-way and/or established access corridors, including county-permitted culverts and previously installed Chevron crossings, which minimizes any interaction with undisturbed lands. • Temporary Nature and Full Removal After Use The system is temporary and fully removable. No long-term surface impacts remain after the project. Page | 6 10.12 Reclamation, Revegetation and Soil Plan (Article 9-102.L) Chevron respectfully requests a waiver from the Article 9 reclamation, revegetation, and soil management plan requirements. The 10BV line creates no soil disturbance, as it “does not involve excavation, grading, permanent structures, or any new surface disturbance” and is placed entirely on the existing ground surface. Installation and operation require no vegetation removal, trenching, or grading, and the line is fully removed at the end of the short operational period with no lasting effects. The project is located primarily on Chevron-owned surface, using existing access corridors, prior disturbance, and previously permitted culverts and crossings. Because the 10BV line will transport freshwater only, it presents no risk of soil contamination or impacts associated with produced water or hydrocarbons. Given the lack of ground disturbance, the temporary and fully reversible nature of the activity, and its location on Chevron-owned and previously utilized operational areas, a detailed reclamation, revegetation, and soil plan is not applicable to this project. 10.13 Weed Management Plan (Article 9-102.M) Chevron requests a waiver from the Article 9 Weed Management Plan requirement. The project creates no new surface disturbance, as the line does not involve excavation, grading, permanent structures, or any new surface disturbance, and is placed entirely on existing ground conditions. The corridor lies primarily on Chevron-owned surface and uses existing access routes and previously disturbed operational areas, further minimizing any interaction with vegetation. The 10BV is temporary, fully removable, and generates no vegetation clearing or soil disruption, weed establishment or spread is not anticipated. 10.14 Emergency Response Plan (Article 9-102.N) In response to Garfield County’s requirement for an Emergency Response Plan, Chevron notes that the proposed temporary 10BV line will be used exclusively for freshwater and does not involve hazardous materials of any kind, chemical storage, hydrocarbons, or activities that present typical fire or spill-related risks. As described in the project narrative, the 10BV line creates no new disturbance, includes no permanent facilities, and performs only short-term freshwater conveyance. Although the project does not introduce materials or operations that would normally necessitate a Fire Protection and Hazardous Materials Spills Plan, Chevron will fully comply with the intent of the rule by implementing and adhering to its Piceance Emergency Response Plan included as Appendix G for the duration of this temporary activity. This plan outlines Chevron’s notification procedures, emergency communication structure and access provisions for emergency responders. Page | 7 Chevron will ensure that county emergency services and the appropriate fire district have access to all necessary contact information and can reach Chevron personnel at any time should an unforeseen emergency occur 10.15 Traffic Impacts (Article 9-102.O) See Section 7 above. 10.16 Staging Areas (Article 9-102.P) See Section 5 above. 10.17 Pressure Testing (Article 9-102.Q) This is a freshwater layflat pipeline, no pneumatic pressure testing will occur. 10.18 Review Criteria (Article 9-104 (A-G)) APPENDIX A  GENERAL APPLICATION REQUIREMENTS SKR 698-10-BV Temporary Surface Freshwater Layflat Pipeline Garfield County, Colorado  34 Article 9-102 - Pipeline Application Submittal Requirements Rule Reference Comments 9-102.A See Appendix A 9-102.B See Appendix B 9-102.C N/A - The temporary pipeline does not involve excavation, grading, or permanent structures. Most of the site plan required elements are irrelevant to a temporary surface laid pipeline (elevation drawings, sewer lines, etc.) 9-102.D See Project Overview Narrative 9-102.E - 9-102.E(1)See Appendix B for Parcel Ownership 9-102.E(2)- 9-102.E(2)(a)See Appendix A for Statement of Authority 9-102.E(2)(b)See Appendix A for Authorization to File 9-102.E(2)(c)See Appendix D for surface use and BLM ROW agreements. 9-102.E(3)See Appendix A for Payment Agreement Form 9-102.F See Appendix B. 9-102.G See Appendix F for Form 2A associated with well pad No permits are needed from ECMC for a surface layflat freshwater pipeline. 9-102.H See Project Narrative - Section 8 9-102.I See Project Narrative - Section 5 9-102.J See. Project Narrative - Section 8 9-102.K N/A - Article 4, Section 4-202 Waiver 9-102.L N/A - Article 4, Section 4-202 Waiver 9-102.M N/A - Article 4, Section 4-202 Waiver 9-102.N See Appendix G Vicinity Map (section 4-203.C.) Site Plan (section 4-203.D) Project Overview Property Ownership and Authority to File Application Letter of Authorization signed by the property owner authorizing Applicant to file the application Any permanent project facilities such as permanent rights-of-way, widths, meter stations, valve sets, etc., and any temporary rights-of-way, width during construction, construction facilities, etc. Weed Management Plan Emergency Response Plan - A Fire Protection and Hazardous Materials Spills Plan that specifies planned actions for possible emergency events, a listing of persons to be notified of an emergency event, proposed signage, and provisions for access by emergency response teams. The emergency plan must be acceptable to the appropriate fire district or the County Sheriff, as appropriate. The plan shall include a provision for the operator to reimburse the appropriate emergency service provider for costs incurred in connection with emergency response for the Operator’s activities at the site. Reclamation, Revegetation and Soil Plan Sensitive Area Survey - A Sensitive Area Survey shall be submitted by a qualified professional and shall provide the type and area of concern within and adjacent to the pipeline right-of-way, including but not limited to sensitive plant and animal populations and wildlife critical habitat, as such populations are defined by state and federal referral agencies, and Waterbodies. The Survey shall provide a method or plan for compliance with protection measures and state and federal laws as identified by these agencies pertaining to the identified sensitive areas. This submittal requirement does not apply in previously-disturbed corridors or rights-of-way and/or areas permitted by the ECMC. Construction Schedule - The estimated start and end dates for construction, days of the week in which construction will occur, and hours of day during which construction will occur. Article 9 - Pipelines Application Requirements Payment Agreement Form Adjacent Properties - A diagram showing adjacent properties and the approximate location of buildings and their uses within a distance of 350' of any proposed structure, facility, or area to be disturbed. Regulatory Permit Requirements - Any associated permits needed from other agencies for the pipeline. Primary Project Participants - The names, address, and phone numbers of the company representative; company and individual acting as an agent for the company; construction company contacts; and Federal and State agency contacts. General Application Materials (section 4-203.B) including the Application Form (signed), payment of Fees and signed Payment Agreement Form , Owners within 200' Identify Parcel Ownership (can be a map or Plat showing the parcel with pipeline easement) Evidence of Authority of Applicant to File Statement of Authority Deed, easement, surface use agreement, or BLM right-of-way Article 9-102 - Pipeline Application Submittal Requirements Rule Reference Comments 9-102.O See Project Narrative - Section 7 9-102.P See Project Narrative - Section 5 9-102.Q N/A - No pneumatic testing; some air in the line to keep inflated; don't run at MAOP (200 psi) Three hard copies and one digital copy (on a USB drive, for example) of the application are required. Both versions should be split into individual sections. Community Development Staff is available to meet with the Applicant to provide additional information and clarification Pressure Testing - Indicate the quantity of water or other fluid required, legal source of water if utilized, and the disposition of the water or other fluid after testing. Traffic Impact - For construction traffic that will use a County road, the anticipated types of vehicles, number of each type, anticipated number of trips per day per each type, County roads to be used, and the percentage of the construction traffic that will travel on each road. Staging Areas - The general location of the staging areas required for pipeline construction Article 9 - Pipelines Application Requirements Land Use Change ApplicaƟon Form Community Development Department 108 8th Street, Suite 401 Glenwood Springs, CO 81601 (970) 945-8212 www.garfield-county.com LAND USE CHANGE PERMIT APPLICATION FORM TYPE OF APPLICATION Administrative Review Development in 100-Year Floodplain Limited Impact Review Development in 100-Year Floodplain Variance Major Impact Review Code Text Amendment Amendments to an Approved LUCP LIR MIR SUP Rezoning Zone District PUD PUD Amendment Minor Temporary Housing Facility Administrative Interpretation Vacation of a County Road/Public ROW Appeal of Administrative Interpretation Location and Extent Review Areas and Activities of State Interest Comprehensive Plan Amendment Accommodation Pursuant to Fair Housing Act Pipeline Development Variance Time Extension (also check type of original application) INVOLVED PARTIES PROJECT NAME AND LOCATION Project Name: _____________________________________________________________________________________ Assessor’s Parcel Number: ___ ___ ___ ___ - ___ ___ ___ - ___ ___ - ___ ___ ___ Physical/Street Address: ________________________________________________________________ Legal Description: ______________________________________________________________________ _____________________________________________________________________________________ Zone District: ___________________________________ Property Size (acres): __________________ Owner/Applicant Name: ________________________________________________ Phone: (______)_________________ Mailing Address: ______________________________________________________________________ City: _______________________________________ State: _______ Zip Code: ____________________ E-mail:_______________________________________________________________________ Representative (Authorization Required) Name: ________________________________________________ Phone: (______)_________________ Mailing Address: ______________________________________________________________________ City: _______________________________________ State: _______ Zip Code: ____________________ E-mail:_______________________________________________________________________________ PROJECT DESCRIPTION REQUEST FOR WAIVERS Submission Requirements The Applicant requesting a Waiver of Submission Requirements per Section 4-202. List: Section: ______________________________ Section: _________________________________ Section: ______________________________ Section: _________________________________ Waiver of Standards The Applicant is requesting a Waiver of Standards per Section 4-118. List: Section: ______________________________ Section: _________________________________ Section: ______________________________ Section: _________________________________ I have read the statements above and have provided the required attached information which is correct and accurate to the best of my knowledge. ______________________________________________________ __________________________ Signature of Property Owner or Authorized Representative, Title Date OFFICIAL USE ONLY File Number: __ __ __ __ - __ __ __ __ Fee Paid: $_____________________________ Existing Use: __________________________________________________________________________ Proposed Use (From Use Table 3-403): ____________________________________________________ Description of Project: Article 4-202 - Waivers Rule Reference Comments 9-102.K N/A - Article 4, Section 4-202 Waiver 9-102.L N/A - Article 4, Section 4-202 Waiver 9-102.M N/A - Article 4, Section 4-202 Waiver Reclamation, Revegetation and Soil Plan Weed Management Plan Sensitive Area Survey - A Sensitive Area Survey shall be submitted by a qualified professional and shall provide the type and area of concern within and adjacent to the pipeline right-of-way, including but not limited to sensitive plant and animal populations and wildlife critical habitat, as such populations are defined by state and federal referral agencies, and Waterbodies. The Survey shall provide a method or plan for compliance with protection measures and state and federal laws as identified by these agencies pertaining to the identified sensitive areas. This submittal requirement does not apply in previously-disturbed corridors or rights-of-way and/or areas permitted by the ECMC. Article 9 - Pipelines Application Requirements Payment Agreement Form PAYMENT AGREEMENT FORM GARFIELD COUNTY (“COUNTY”) and Property Owner (“APPLICANT”) ______ ____ ______________________________________________________________________ agree as follows: 1. The Applicant has submitted to the County an application for the following Project: __________________. 2. The Applicant understands and agrees that Garfield County Resolution No. 2014-60, as amended, establishes a fee schedule for each type application, and the guidelines for the administration of the fee structure. 3. The Applicant and the County agree that because of the size, nature or scope of the proposed project, it is not possible at this time to ascertain the full extent of the costs involved in processing the application. The Applicant agrees to make payment of the Base Fee, established for the Project, and to thereafter permit additional costs to be billed to the Applicant. The Applicant agrees to make additional payments upon notification by the County, when they are necessary, as costs are incurred. 4. The Base Fee shall be in addition to and exclusive of any cost for publication or cost of consulting service determined necessary by the Board of County Commissioners for the consideration of an application or additional County staff time or expense not covered by the Base Fee. If actual recorded costs exceed the initial Base Fee, the Applicant shall pay additional billings to the County to reimburse the County for the processing of the Project. The Applicant acknowledges that all billing shall be paid prior to the final consideration by the County of any Land Use Change or Division of Land. I hereby agree to pay all fees related to this application: Billing Contact Person:_____________________________________ Phone: (_____)___________________ Billing Contact Address: ___________________________________________________________________ City: ______________________________________________ State: _______ Zip Code: ________________ Billing Contact Email: _____________________________________________________________________ Printed Name of Person Authorized to Sign: ___________________________________________________ ______ ________________________________ (Signature) (Date) Tracey Fallang 1/15/2026 Statement of Authority Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Brian DeRose Attorney-in-Fact Chevron U.S.A. Inc. Shale & Tight Business 2115 117th Avenue, Greeley, Colorado 80634 September 19, 2025 Garfield County Community Development 108 8th Street, Suite 401 Greeley, Colorado 81601 RE: Authorization to Represent Chevron for Garfield County Permitting Matters To Whom it May Concern: This letter is being submitted to authorize the following Chevron U.S.A. Inc. personnel and/or contractors to represent Chevron in regulatory and permitting matters in Garfield County, Colorado John Gruber Senior Manager, W&TB Permitting-Rockies Shale & Tight Business 1099 18th Street, Suite 1500, Denver, CO 80202 661-654-7144 john.gruber@chevron.com Tracey Fallang Contract Regulatory Specialist Rockies Business Unit 2115 117th Ave, Greeley, CO, 80634 303-596-4818 tracey.fallang@chevron.com Andrew Olson Operations Superintendent Shale & Tight Business 760 Horizon Drive, Suite 401 Grand Junction, CO 81506 970-257-6004 andrewolson@chevron.com If you should have any questions regarding this notice, please feel free to contact the undersigned at 970-342-0135 or via email at brian.derose@chevron.com. Thank you for your consideration of this matter. Respectfully, Brian DeRose Attorney-in-Fact Ownership OWNERSHIP DEED Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 Revised 4-26-24 NoƟficaƟon Package Names and Mailing Addresses (Adjacent Property Owners within 200') CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 TEMPORARY SURFACE PIPELINE MAP LAND OWNER CHEVRON USA INC BUREAU OF LAND MANAGEMENT2300 RIVER FRONTAGE ROADSILT CO 81652 BUREAU OFLAND MANAGEMENT CHEVRON USA INC MAHOGANY ENERGY RESOURCES LLC420 FIFTH AVENUE, 5TH FLOOR,NEW YORK NY 10018 MAHOGANY ENERGYRESOURCES LLC BUREAU OFLAND MANAGEMENT TEMPORARY SURFACE PIPELINE - 200' BUFFER OWNERSHIP TABLE PARCEL ID #STREET ADDRESS / APPROXIMATEDISTANCE FROM DeBEQUEMAILING ADDRESS CHEVRON USA INCPO BOX 285HOUSTON TX 77001 APPROXIMATELY 14.4 MILESNW OF DeBEQUE, CO 81630 0 211 COUNTY RDDeBEQUE, CO 81630 APPROXIMATELY 8.5 MILESNW OF DeBEQUE, CO 81630 6398 204 COUNTY RDDeBEQUE, CO 81630 2704 204 COUNTY RDDeBEQUE, CO 81630 678 204 COUNTY RDDeBEQUE, CO 81630 APPROXIMATELY 2.0 MILESNORTH OF DeBEQUE, CO 81630 213916300014 216704400952 216709400953 216716100007 216721200008 216734100963 241304100002 241310200015 216736200023 241336200017 241325100016 244510100951 244312400006 213732100008 CHEVRON USA INC APPROXIMATELY 15.9 MILESNW OF DeBEQUE, CO 81630 APPROXIMATELY 16.4 MILESNW OF DeBEQUE, CO 81630 BUREAU OFLAND MANAGEMENT APPROXIMATELY 15.4 MILESNW OF DeBEQUE, CO 81630 APPROXIMATELY 14.9 MILESNW OF DeBEQUE, CO 81630 CHEVRON USA INC BUREAU OFLAND MANAGEMENT216722200956 APPROXIMATELY 13.5 MILESNW OF DeBEQUE, CO 81630 BUREAU OFLAND MANAGEMENT APPROXIMATELY 11.7 MILESNW OF DeBEQUE, CO 81630 9722 204 COUNTY RDDeBEQUE, CO 81630CHEVRON USA INC CHEVRON USA INC APPROXIMATELY 8.9 MILESNW OF DeBEQUE, CO 81630 BUREAU OFLAND MANAGEMENT241311200951 APPROXIMATELY 7.1 MILESNW OF DeBEQUE, CO 81630 CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INCPO BOX 285HOUSTON TX 77001 CHEVRON USA INCPO BOX 285HOUSTON TX 77001 CHEVRON USA INCPO BOX 285HOUSTON TX 77001 CHEVRON USA INCPO BOX 285HOUSTON TX 77001 CHEVRON USA INCPO BOX 285HOUSTON TX 77001 CHEVRON USA INCPO BOX 285HOUSTON TX 77001 CHEVRON USA INCPO BOX 285HOUSTON TX 77001 CHEVRON USA INCPO BOX 285HOUSTON TX 77001 BUREAU OF LAND MANAGEMENT2300 RIVER FRONTAGE ROADSILT CO 81652 BUREAU OF LAND MANAGEMENT2300 RIVER FRONTAGE ROADSILT CO 81652 BUREAU OF LAND MANAGEMENT2300 RIVER FRONTAGE ROADSILT CO 81652 BUREAU OF LAND MANAGEMENT2300 RIVER FRONTAGE ROADSILT CO 81652 BUREAU OF LAND MANAGEMENT2300 RIVER FRONTAGE ROADSILT CO 81652 TEMPORARY SURFACE FRESHWATER PIPELINE EXISTING LOCATION: SKR #698-10-BV PAD MATCH LINE SEE SHEET 2 OF 2 200' OFFSET FROM TEMPORARY SURFACE FRESHWATER PIPELINE T6S T5S R 98 W R 97 W EXISTING LOCATION: PICEANCE BASIN SKINNER RIDGE WATER MANAGEMENT FACILITY (FRESH WATER POND) EXISTING SKINNER RIDGE- 66S98W/ 22NENW PAD CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 1" = 5000' PIPELINE LOCATION CountyMesa TEMPORARY SURFACE PIPELINE MAP CountyGarfield R 98 W R 99 W CHEVRON USA INC PARCEL ID#213732100008 MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 CHEVRON USA INC PARCEL ID# 213916300014 CHEVRON USA INC PARCEL ID# 216721200008 BLM PARCEL ID# 241311200951 BLM PARCEL ID# 216704400952 BLM PARCEL ID# 216709400953 CHEVRON USA INC PARCEL ID# 216716100007 BLM PARCEL ID# 216722200956 BLM PARCEL ID# 216734100963 CHEVRON USA INC PARCEL ID# 241304100002 CHEVRON USA INC PARCEL ID# 241310200015 MATCH LINE SEE SHEET 1 OF 2 R 98 W R 97 W T8S T7S GARFIELD CO. MESA CO. TEMPORARY SURFACE FRESHWATER PIPELINE EXISTING LOCATION: KOBE PUMP & TANKS CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 1" = 5000' PIPELINE LOCATION CountyMesa TEMPORARY SURFACE PIPELINE MAP CountyGarfield MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 BLM PARCEL ID# 241311200951 CHEVRON USA INC PARCEL ID# 241310200015 CHEVRON USA INC PARCEL ID# 241325100016 CHEVRON USA INC PARCEL ID# 241336200017 CHEVRON USA INC PARCEL ID# 244312400006 BLM PARCEL ID# 244510100951 200' OFFSET FROM TEMPORARY SURFACE FRESHWATER PIPELINE APPENDIX B  PIPELINE VICINITY MAPS SKR 698-10-BV Temporary Surface Freshwater Layflat Pipeline Garfield County, Colorado  34 CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 1" = 5000' PIPELINE LOCATION CountyMesa TEMPORARY SURFACE PIPELINE MAP TEMPORARY SURFACE FRESHWATER PIPELINE CountyGarfield EXISTING LOCATION: SKR #698-10-BV PAD D1 A2 A1 C B2 B1 A4 A3 B3 A5 B7 D2 A8 A8 A9 A10 A6 B4 B6 E1 B10 A7 B5A1 B8 B9 MATCH LINE SEE SHEET 2 OF 9 A11 3 MILE OFFSET FROM TEMPORARY SURFACE FRESHWATER PIPELINE T6S T5S R 98 W R 97 W EXISTING LOCATION: PICEANCE BASIN SKINNER RIDGE WATER MANAGEMENT FACILITY (FRESH WATER POND) OWNERSHIP DESIGNATION SEE LAND OWNERSHIP DESIGNATION TABLE CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 1" = 5000' TEMPORARY SURFACE PIPELINE MAP PIPELINE LOCATION CountyMesa CountyGarfield MATCH LINE SEE SHEET 1 OF 9 EXISTING LOCATION: SKR #698-10-BV PAD D2 A9 A10 A6 B6 E1 B10B9 A11 E1 E1 D1 B11 B12 B13 B14 A12 F1 F1 B15 B16 A13 B17 A14 B18 B19 B20 B20 G H1 I J K L MN1 N2OP1 P2 Q R1 B21 S S T R 98 W R 97 W R 98 W R 97 W T7S T6S MATCH LINE SEE SHEET 3 OF 9 OWNERSHIP DESIGNATION SEE LAND OWNERSHIP DESIGNATION TABLE TEMPORARY SURFACE FRESHWATER PIPELINE 3 MILE OFFSET FROM TEMPORARY SURFACE FRESHWATER PIPELINE R 99 W R 98 W EXISTING SKINNER RIDGE- 66S98W/ 22NENW PAD CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 1" = 4000' TEMPORARY SURFACE PIPELINE MAP PIPELINE LOCATION CountyMesa CountyGarfield MATCH LINE SEE SHEET 2 OF 9 E1 F1B17 A14B20Q1 R1 B21 S S TR 98 W R 97 W MATCH LINE SEE SHEET 4 OF 9 T8S T7S S B22 E2 R2 R3 B23 B24 U1U2 A15 A16 A17 B25 B26 A44 B26 B27 CG OWNERSHIP DESIGNATION SEE LAND OWNERSHIP DESIGNATION TABLE TEMPORARY SURFACE FRESHWATER PIPELINE 3 MILE OFFSET FROM TEMPORARY SURFACE FRESHWATER PIPELINE CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 1" = 5000' TEMPORARY SURFACE PIPELINE MAP GARFIELD CO. MESA CO. R 98 W R 97 W PIPELINE LOCATION CountyMesa CountyGarfield MATCH LINE SEE SHEET 3 OF 9 A17 B25 B26 A44 B27 U3U4 R4 R5R6R7 R8 R7 B28 A18 B29 B30 B31 A20 A19 A21 H2 H3 H4H5 H6 A22 A23 A24 W F2 A25 SEE SHEET 5 OF 9 A25 A26 X U5 Y Z V1 AB AC AD AE AF AG AH1AI F3 T9S T8S CG OWNERSHIP DESIGNATION SEE LAND OWNERSHIP DESIGNATION TABLE TEMPORARY SURFACE FRESHWATER PIPELINE 3 MILE OFFSET FROM TEMPORARY SURFACE FRESHWATER PIPELINE EXISTING LOCATION: KOBE PUMP & TANKS CountyGarfield CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 1" = 1000' TEMPORARY SURFACE PIPELINE MAP R 97 W PIPELINE LOCATION CountyMesa SEE SHEET 6 OF 9 T8S B30 A23 A24 F2 A25 A25 A26 U5 Y Z V1 AD F3 AJ1 A27 AJ2 AK1 AL AM AN AO AP AQ AR A28 A28 A29 A30 AT AS1 A31A32 A33 A28 A28 A34 A31 A35 A36 A37 A38 A38 A39 A40 A41 A42 A43 AU AH2 AH3 AV1 AV2 AW AA1 AS2 OWNERSHIP DESIGNATION SEE LAND OWNERSHIP DESIGNATION TABLE 3 MILE OFFSET FROM TEMPORARY SURFACE FRESHWATER PIPELINE CH CountyGarfield CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 1" = 300' TEMPORARY SURFACE PIPELINE MAP R 97 W T8S PIPELINE LOCATION CountyMesa V1 AO AS1 A33 AW AA2 AS2 AA 3 AA 4 AA5 AY V2 V3 AZ AK2BA BB BC BD BE BF BG1 BG2 BG3 BG4 BG5 BG6 BH1 BH2 BH3 BH4 BH5 BH6 BH6 BI1 BI2 BI1 BJ BK BL BM BN BOBP1 BQ BR BS BT BUBG7 BG8 BG9 BG10BG11 BG12 BG13 BG14BG15 BG16 BG17 BG18 BG19 BG20 BG21 BG22 BG23 BG24 BV 1 BV 2 BV 3 BV 4 BW1 BW2 BX1 BX2 BX 3 BY1 BY2 BZ CA CB CC CD CE CF AX BP2 OWNERSHIP DESIGNATION SEE LAND OWNERSHIP DESIGNATION TABLE 3 MILE OFFSET FROM TEMPORARY SURFACE FRESHWATER PIPELINE CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY D.P.11-07-25 TEMPORARY SURFACE PIPELINE MAP LAND OWNERSHIP TABLE DESIGNATION LAND OWNER A1 CHEVRON USA INC PARCELL ID# 213916300014 A2 CHEVRON USA INC213917400016 A3 CHEVRON USA INC213913100005 A4 CHEVRON USA INC213715300009 A5 CHEVRON USA INC213728300004 A6 CHEVRON USA INC213732100008 A7 CHEVRON USA INC216701400020 A8 CHEVRON USA INC216708100002 A9 CHEVRON USA INC216721200008 A10 CHEVRON USA INC216716100007 A11 CHEVRON USA INC216715100022 A12 CHEVRON USA INC216727100010 A13 CHEVRON USA INC241304100002 A14 CHEVRON USA INC241310200015 A15 CHEVRON USA INC241325100016 A16 CHEVRON USA INC241336200017 A17 CHEVRON USA INC244312400006 A18 CHEVRON USA INC244517200009 A19 CHEVRON USA INC2445-173-00-030 A20 CHEVRON USA INC2445-184-00-031 A21 CHEVRON USA INC2445-174-00-032 A22 CHEVRON USA INC2445-201-00-033 A23 CHEVRON USA INC2445-201-00-034 A24 CHEVRON USA INC2445-213-00-151 A25 CHEVRON USA INC2445-213-00-178 A26 CHEVRON USA INC2445-294-00-140 A27 CHEVRON USA INC2445-204-00-128 A28 CHEVRON USA INC2445-282-00-001 A29 CHEVRON U S A INC ETAL2445-282-00-002 A30 CHEVRON USA INC2445-282-00-004 A31 CHEVRON USA INC2445-282-00-014 A32 CHEVRON USA INC2445-282-00-006 A33 CHEVRON USA INC2445-281-00-010 A34 CHEVRON USA INC2445-282-00-007 A35 CHEVRON USA INC2445-282-00-008 A36 CHEVRON USA INC2445-294-00-048 A37 CHEVRON USA INC2445-283-00-009 A38 CHEVRON USA INC2445-283-00-012 A39 CHEVRON USA INC2445-284-00-020 A40 CHEVRON USA INC2445-294-00-050 A41 CHEVRON USA INC2445-294-00-049 A42 CHEVRON USA INC2445-283-00-010 A43 CHEVRON USA INC2445-283-00-011 LAND OWNERSHIP TABLE DESIGNATION LAND OWNERPARCELL ID# B1 BUREAU OF LAND MANAGEMENT213921400953 B2 BUREAU OF LAND MANAGEMENT213911100952 B3 BUREAU OF LAND MANAGEMENT213707100951 B4 BUREAU OF LAND MANAGEMENT216703300951 B5 BUREAU OF LAND MANAGEMENT216704400952 B6 BUREAU OF LAND MANAGEMENT216709400953 B7 BUREAU OF LAND MANAGEMENT213935300956 B8 BUREAU OF LAND MANAGEMENT216512100954 B9 BUREAU OF LAND MANAGEMENT216512400955 B10 BUREAU OF LAND MANAGEMENT216711300954 B11 BUREAU OF LAND MANAGEMENT216715400955 B12 BUREAU OF LAND MANAGEMENT216722200956 B13 BUREAU OF LAND MANAGEMENT216723300957 B14 BUREAU OF LAND MANAGEMENT216727200958 B15 BUREAU OF LAND MANAGEMENT216734100963 B16 BUREAU OF LAND MANAGEMENT216734300964 B17 BUREAU OF LAND MANAGEMENT241311200951 B18 BUREAU OF LAND MANAGEMENT216734200962 B19 BUREAU OF LAND MANAGEMENT216733400961 B20 BUREAU OF LAND MANAGEMENT216732100960 B21 BUREAU OF LAND MANAGEMENT241108200954 B22 BUREAU OF LAND MANAGEMENT241134200956 B23 BUREAU OF LAND MANAGEMENT241322200953 B24 UNITED STATES OF AMERICA241321400007 B25 BUREAU OF LAND MANAGEMENT244303300951 B26 BUREAU OF LAND MANAGEMENT244510100951 B27 BUREAU OF LAND MANAGEMENT244507200952 B28 BUREAU OF LAND MANAGEMENT244518200953 B29 BUREAU OF LAND MANAGEMENT2443-164-00-002 B30 BUREAU OF LAND MANAGEMENT2445-194-00-002 B31 BUREAU OF LAND MANAGEMENT2445-153-00-001 C EV RANCH LLLP213915300006 D1 BRANDED ROCK CANYON LLC213934200009 D2 BRANDED ROCK CANYON LLC216502400001 E1 MAHOGANY ENERGY RESOURCES LLC216736200023 E2 MAHOGANY ENERGY RESOURCES LLC241110100015 F1 LARAMIE ENERGY LLC216921400026 F2 LARAMIE ENERGY LLC2445-204-00-271 F3 LARAMIE ENERGY LLC2445-293-00-282 G 241304200003 H1 CROSSEN, TAMMIE LEE216733300018 QB ENERGY OPERATING LLC PRAIRIE ENERGY PARTNERS LLC NOTE: PARCEL DATA SHOWN HAS BEEN OBTAINED FROM VARIOUS SOURCES AND SHOULD BE USED FOR MAPPING, GRAPHIC AND PLANNING PURPOSES ONLY. NO WARRANTY IS MADE BY UINTAH ENGINEERING AND LAND SURVEYING (UELS) FOR ACCURACY OF THE PARCEL DATA. SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO A44 CHEVRON USA INC244504300002 CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY D.P.11-07-25 TEMPORARY SURFACE PIPELINE MAP R2 HIGH LONESOME RANCH LLC241316200006 241513400002 244311300012 244310400010 244310100009 244309100001 244310200008 241108200011 241108200012 241327400014 241327200009 244312300004 U4 FURR, DAVID L244311400011 U5 FURR, DAVID LEWIS2445-214-00-196 W DONALD, JAMES PAUL, ETAL2445-212-00-018 X PRITCHARD, DELBERT L, ETAL2445-213-00-120 Y JOHNSON, KAYTLYNN SHILLING & THOMAS MIKE 2445-214-00-027 Z SHILLING, SAMUEL2445-214-00-026 AA1 BUMGARDNER, RICHARD W & THOMAS, REBECCA C 2445-281-00-011 AA2 BUMGARDNER, RICHARD W & THOMAS, REBECCA C2445-281-00-034 AA3 BUMGARDNER, RICHARD W & THOMAS, REBECCA C2445-281-00-033 AA4 BUMGARDNER, RICHARD W & THOMAS, REBECCA C2445-281-13-002 AA5 BUMGARDNER, RICHARD W & THOMAS, REBECCA C2445-281-13-003 R3 HIGH LONESOME RANCH LLC R4 HIGH LONESOME RANCH LLC R5 HIGH LONESOME RANCH LLC R6 HIGH LONESOME RANCH LLC R7 HIGH LONESOME RANCH LLC R8 HIGH LONESOME RANCH LLC U3 FURR, DAVID L U2 FURR, DAVID L U1 FURR, DAVID L T SAVAGE LIMITED PARTNERSHIP I & ANDERSON S JOJO PROPERTIES LLC V1 TOWN OF DEBEQUE2445-223-00-001 V2 TOWN OF DEBEQUE2445-272-19-004 V3 TOWN OF DEBEQUE2445-281-00-039 LAND OWNERSHIP TABLE DESIGNATION LAND OWNERPARCELL ID# H3 CROSSEN, TAMMIE LEE, ETAL2445-171-00-230 H4 CROSSEN, TAMMIE LEE, ETAL2445-174-00-238 H5 CROSSEN, TAMMIE LEE, ETAL2445-172-00-235 H6 CROSSEN, TAMMIE LEE, ETAL2445-174-00-237 I PRITCHARD, CHARLES E & REBECCA A216733300017 J VAUGHN, WANETA A216732400016 K GRECO, AUSTEN SIMPSON216732200025 L REED, JEFFREY A216732300028 M EASTWOOD, JEFFERY S216732200027 N1 HOHENBERGER, EVELYN M216731100032 N2 HOHENBERGER, EVELYN M216731100031 O BARKER, KENNETH C & TERRI LYNN216731100030 P1 RAMTHUN, LOWELL E & REBECCA MARIA216730300029 P2 RAMTHUN, LOWELL E & REBECCA MARIA216730300033 Q ISLAND MOUNTAIN FARM LLC241504100001 R1 HIGH LONESOME RANCH LLC241309400004 AC VONGOGH, ERIC A, ETAL2445-304-00-227 AD KAUPP REAL ESTATE LLC2445-293-00-218 AE KUHN, DARREL LOYD & SUZANNE CHERI2445-304-00-228 AF GUERRA, JORGE R & RASCON, JESSICA I2445-304-00-280 AG VON DREELE, JAMES A2445-304-00-279 AH1 RED ROCK GATHERING COMPANY LLC2445-293-00-172 AH2 RED ROCK GATHERING COMPANY LLC2445-293-00-284 AH3 RED ROCK GATHERING COMPANY LLC2445-294-03-002 AI HEIDEL, KIM2445-293-00-283 AJ1 SHARON FAMILY TRUST2445-204-00-275 AJ2 SHARON FAMILY TRUST2445-204-00-277 AK1 JOINT SCHOOL DISTRICT NO 492445-213-00-281 AK2 JOINT SCHOOL DISTRICT NO 492445-272-00-205 AL MCATLIN, KAREN SUE2445-214-00-197 AM ROAN CREEK LAND AND CATTLE TRUST2445-213-00-278 AN ROSE, JAMES LAVERNE2445-213-00-188 AO ROAN CREEK LAND TRUST2445-214-00-148 AP BENJAMIN J DESIMONE TRUST2445-214-00-024 AQ SHELEY, BRIAN CHRISTOPHER2445-214-00-165 AR KN GAS GATHERING INC2445-214-00-163 AS1 BOHL, KENNETH P, ETAL 2445-214-00-180 AS2 BOHL, KENNETH P, ETAL2445-214-00-179 AT STEWART RANCH LTD2445-282-00-003 AU HOWELL, DANIEL & KAYLA L2445-293-00-270 AV1 MORROW, MICHAEL A2445-294-00-046 AV2 MORROW, MICHAEL A2445-294-00-047 AW ROAN CREEK ASSOC2445-281-00-038 AX KISER, BENETT, ETAL2445-281-10-006 AY GRAHAM, CORI E2445-281-00-031 AZ SPH INVESTMENTS LLC2445-272-20-001 BA 2445-281-00-018 BB DILLON, REBECCA & BRENDAN P2445-281-00-036 BC CHRISTEN, SARA JANE2445-281-00-035 BD ANDERSON DAVID W2445-281-24-001 BE 2445-281-24-002 BF HENDERSON, HARVEY JAMES & DONNA LEE2445-281-24-003 BG1 JONES-DEBEQUE PROPERTIES LLC 2445-281-25-001 BG2 2445-281-25-002 BG3 2445-281-25-003 BG4 2445-281-25-004 SALAZAR, RAUDEL JR & ORTA, SAMANTHA VALERIA PAREDES GOMEZ, JERONIMO CID & GALLEGOS, ELIZABETH MARTINEZ JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC LAND OWNERSHIP TABLE DESIGNATION LAND OWNERPARCELL ID# NOTE: PARCEL DATA SHOWN HAS BEEN OBTAINED FROM VARIOUS SOURCES AND SHOULD BE USED FOR MAPPING, GRAPHIC AND PLANNING PURPOSES ONLY. NO WARRANTY IS MADE BY UINTAH ENGINEERING AND LAND SURVEYING (UELS) FOR ACCURACY OF THE PARCEL DATA. SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO H2 CROSSEN, TAMMIE LEE, ETAL2445-172-00-236 AB ORTEGO, NICKIE LEE & SMITH, REBECCA LYNNE2445-304-00-229 CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 DRAWN BY SURVEYED BY D.P.11-07-25 TEMPORARY SURFACE PIPELINE MAP BV4 ZENTCO PROPERTIES & INVESTMENTS LLC2445-281-26-001 BW1 LAW, NICHOLAS W & CAROLYN A2445-281-26-004 BW2 2445-281-26-005 BX1 MARTINEZ, GARY E & SONJA R2445-281-09-005 BX2 MARTINEZ, GARY E & SONJA R2445-281-09-002 BX3 MARTINEZ, GARY E & SONJA R2445-281-09-004 BY1 SOTO, ADELA & JORGE A2445-281-09-014 BY2 SOTO, ADELA & JORGE A2445-281-09-013 BZ ARVIZO, RITA2445-281-09-015 CA TWDD ENTERPRISES LLC2445-281-10-010 CB HOCKINS, THOMAS W & DANETTE D2445-281-10-009 CC HALL, BRIAN2445-281-10-011 CD RICE, JONATHAN DAVID2445-281-10-012 CE LEBEAU, KIRSTEN & VAN POOLLEN, MAARTEN2445-281-10-003 CF MALOTT, KARLY D2445-281-10-013 LAND OWNERSHIP TABLE DESIGNATION LAND OWNERPARCELL ID# BG6 2445-281-25-006 BG7 2445-281-26-019 BG8 2445-281-26-020 BG9 2445-281-26-021 BG10 2445-281-26-022 BG11 2445-281-26-015 BG12 2445-281-26-016 BG13 2445-281-26-017 BG14 2445-281-26-018 BG15 2445-281-26-011 BG16 2445-281-26-012 BG17 2445-281-26-013 BG20 2445-281-26-006 BG21 2445-281-26-007 BG22 2445-281-26-008 BG23 2445-281-26-023 BG24 2445-281-26-003 BH1 LAKE FAMILY REVOCABLE TRUST2445-281-00-014 BH2 LAKE FAMILY REVOCABLE TRUST2445-281-00-012 BH3 LAKE FAMILY REVOCABLE TRUST2445-281-00-004 BH4 LAKE FAMILY REVOCABLE TRUST2445-281-00-013 BH5 LAKE FAMILY REVOCABLE TRUST2445-281-01-002 BH6 LAKE FAMILY REVOCABLE TRUST2445-281-02-001 BI1 GENTRY, DIANE2445-281-03-001 BI2 GENTRY, DIANE2445-281-03-003 BJ ADAMS, DILLON 2445-281-03-002 BK SAVOCA, BOONE WHETSEL & SARAH ROSE2445-281-03-004 BL BERRY, JERRY D & CHERRIE L2445-281-04-007 BM DIXON, ZACH2445-281-04-006 BN RIGSBY, BRENNAN2445-272-01-033 BG18 2445-281-26-014 BG19 2445-281-26-024 JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC JONES-DEBEQUE PROPERTIES LLC BO GREENING, RICHARD W2445-281-08-020 BP1 OPEN BIBLE FELLOWSHIP2445-281-07-015 BP2 OPEN BIBLE FELLOWSHIP2445-281-07-016 BQ RIDDLE, DAVID A & GAYLE M2445-281-07-006 BR COLLINS, CORRINNA A2445-281-07-012 BS REEL, WINFREAD DAVID2445-281-07-011 BT HERNANDEZ, BRYAN J2445-281-07-010 BU SEARCY, MICHELLE L & HERWICK, VICKIE L2445-281-07-009 BV1 ZENTCO PROPERTIES & INVESTMENTS LLC2445-281-26-010 BV2 ZENTCO PROPERTIES & INVESTMENTS LLC2445-281-26-009 BV3 ZENTCO PROPERTIES & INVESTMENTS LLC2445-281-26-002 LAND OWNERSHIP TABLE DESIGNATION LAND OWNERPARCELL ID# CG KN ENERGY, INC244506400006 NOTE: PARCEL DATA SHOWN HAS BEEN OBTAINED FROM VARIOUS SOURCES AND SHOULD BE USED FOR MAPPING, GRAPHIC AND PLANNING PURPOSES ONLY. NO WARRANTY IS MADE BY UINTAH ENGINEERING AND LAND SURVEYING (UELS) FOR ACCURACY OF THE PARCEL DATA. SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO BG5 2445-281-25-005 JONES-DEBEQUE PROPERTIES LLC CH KOEHLER, DUSTIN R & ANTHONY L2445-294-03-001 LAW, NICHOLAS W & CAROLYN A APPENDIX C  PIPELINE ROUTE MAPS SKR 698-10-BV Temporary Surface Freshwater Layflat Pipeline Garfield County, Colorado  34 CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 EXISTING LOCATION LEGEND: C L E A R C R E E K R D DRAWN BY SURVEYED BY SCALE D.R.B.02-27-24 R 98 W C O U N T Y R O A D 2 1 1 1" = 2000' TEMPORARY SURFACE PIPELINE MAP T6S T5S MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 CHEVRON USA INC PARCEL ID#213732100008 CH E V R O N U S A I N C PA R C E L I D # 2 1 6 7 2 7 1 0 0 0 1 0 EXISTING LOCATION: SKR #698-10-BV PAD BRANDED ROCK CANYON LLC BL M Existing CHEVRON USA INC SKR-65S98W #35NWNE Location ID: 336045 Existing CHEVRON USA INC PRODUCED WATER MGMT TANKS Location ID: 420402 Existing CHEVRON USA INC SKR-65S98W #35SENE Location ID: 324427 Existing CHEVRON USA INC SKR-65S98W #36NWSW Location ID: 336048 EXISTING LOCATION: PICEANCE BASIN SKINNER RIDGE WATER MANAGEMENT FACILITY (FRESH WATER POND) EXISTING SKINNER RIDGE- 66S98W/ 22NENW PAD Existing CHEVRON USA INC SKR-66S98W #4NESW Location ID: 336049 CHEVRON USA INC PARCEL ID #216716100007 CHEVRON USA INC PARCEL ID#213732100008 CHEVRON USA INC PARCEL ID#213715300009 BL M BLM BLM BLM PARCEL ID# 216722200956 BL M P A R C E L I D # 21 6 7 2 7 2 0 0 9 5 8 MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 MA H O G A N Y E N E R G Y RE S O U R C E S L L C PA R C E L I D # 2 1 6 7 3 6 2 0 0 0 2 3 MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 BOOSTER PUMP-5 CHEVRON USA INC PARCEL ID#216715100022 R 98 W R 97 W SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO APPROXIMATE TOTAL TEMPORARY SURFACE PIPELINE "A", "B" & "C" DISTANCE = 94,774' +/- TEMPORARY SURFACE PIPELINE TEMPORARY SURFACE PIPELINE "A" (91,605) NOTE: PARCEL DATA SHOWN HAS BEEN OBTAINED FROM VARIOUS SOURCES AND SHOULD BE USED FOR MAPPING, GRAPHIC AND PLANNING PURPOSES ONLY. NO WARRANTY IS MADE BY UINTAH ENGINEERING AND LAND SURVEYING (UELS) FOR ACCURACY OF THE PARCEL DATA. MATCH LINE SEE SHEET 1 OF 3 BRANDED ROCK CANYON LLC BLM PARCEL ID# 216715400955 BL M BL M BLM BRANDED ROCK CANYON LLC PROPERTY LINE / TRACT LINE (APPROX.) CHEVRON USA INC PARCEL ID #213916300014 BOOSTER PUMP-6 BOOSTER PUMP-7 REV: 3 01-14-26 D.P. (DESIGNATE PIPELINES AS "A", "B" & "C") CHEVRON USA INC PARCEL ID #216708100002 CHEVRON USA INC PARCEL ID #216708100002 25K HYDRO TOWER EXISTING CULVERT EXISTING COUNTY CULVERT (2) 25K HYDRO TOWER TEMPORARY SURFACE PIPELINE "B" (2,501') TEMPORARY SURFACE PIPELINE "C" (668') CHEVRON USA INC PARCEL ID# 216721200008 MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 LEGEND: DRAWN BY SURVEYED BY SCALE R 98 W COU N T Y R O A D 2 1 1 C O U N T Y R D 2 0 4 T7S T6S CO U N T Y R D 2 0 4 CHEVRON USA INC PARCEL ID#216721200008 QB ENERGY OPERATING LLC BLM BLM PARCEL ID# 216734100963 BLM BLM BLM BLM PARCEL ID# 241311200951 BLM PARCEL ID# 241311200951 BLM PARCEL ID# 241311200951 BLM PARCEL ID# 241311200951 CHEVRON USA INC CHEVRON USA INC PARCEL ID# 241304100002 CHEVRON USA INC PARCEL ID# 241310200015 BOOSTER PUMP-4 BOOSTER PUMP-3 BOOSTER PUMP-2 SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.R.B.02-27-24 1" = 2000' TEMPORARY SURFACE PIPELINE MAP NOTE: PARCEL DATA SHOWN HAS BEEN OBTAINED FROM VARIOUS SOURCES AND SHOULD BE USED FOR MAPPING, GRAPHIC AND PLANNING PURPOSES ONLY. NO WARRANTY IS MADE BY UINTAH ENGINEERING AND LAND SURVEYING (UELS) FOR ACCURACY OF THE PARCEL DATA. MATCH LINE SEE SHEET 1 OF 3 MATCH LINE SEE SHEET 3 OF 3 TEMPORARY SURFACE PIPELINE "A" (91,605) APPROXIMATE TOTAL TEMPORARY SURFACE PIPELINE "A", "B" & "C" DISTANCE = 94,774' +/- MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 MAHOGANY ENERGY RESOURCES LLC PARCEL ID#216736200023 CHEVRON USA INC PARCEL ID# 241310200015 CHEVRON USA INC PARCEL ID# 241325100016 CH E V R O N U S A I N C PA R C E L I D # 2 1 6 7 2 7 1 0 0 0 1 0 BLM PARCEL ID# 216732100960 BLM PARCEL ID# 241322200953 BLM PARCEL ID# 241322200953 HIGH LONESOME RANCH LLC PARCEL ID# 241309400004 HIGH LONESOME RANCH LLC LAY-FLAT PIPE IN DITCH UNDER BRIDGE EXISTING COUNTY CULVERT EXISTING LOCATION TEMPORARY SURFACE PIPELINE PROPERTY LINE / TRACT LINE (APPROX.) RESIDENTIAL BUILDING UNIT BUILDING REV: 3 01-14-26 D.P. (DESIGNATE PIPELINES AS "A", "B" & "C") CHEVRON U.S.A. INC. ENGINEERING & LAND SURVEYING UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017 LEGEND: DRAWN BY SURVEYED BY SCALE R 98 W R 97 W C O U N T Y R D 2 0 4 T8S T7S EXISTING LOCATION: KOBE PUMP & TANKS BLM PARCEL ID# 244507200952 BOOSTER PUMP-2 BOOSTER PUMP-1 SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.R.B.02-27-24 1" = 2000' TEMPORARY SURFACE PIPELINE MAP EXISTING LOCATION TEMPORARY SURFACE PIPELINE NOTE: PARCEL DATA SHOWN HAS BEEN OBTAINED FROM VARIOUS SOURCES AND SHOULD BE USED FOR MAPPING, GRAPHIC AND PLANNING PURPOSES ONLY. NO WARRANTY IS MADE BY UINTAH ENGINEERING AND LAND SURVEYING (UELS) FOR ACCURACY OF THE PARCEL DATA. MATCH LINE SEE SHEET 2 OF 3 BLM TEMPORARY SURFACE PIPELINE "A" (91,605') BLM PARCEL ID# 244518200953 GARFIELD CO. MESA CO. CHEVRON USA INC PARCEL ID# 241325100016 CHEVRON USA INC PARCEL ID# 241336200017 CHEVRON USA INC PARCEL ID# 241325100016 CHEVRON USA INC PARCEL ID# 241336200017 CHEVRON USA INC PARCEL ID# 244312400006 CHEVRON USA INC PARCEL ID# 244312400006 DAVID L FURR JO J O P R O P E R T I E S L L C DA V I D L F U R R BLM PARCEL ID# 241322200953 BLM PARCEL ID# 241322200953 BLM PARCEL ID# 241322200953 BLM PARCEL ID# 241322200953 BLM PARCEL ID# 241134200956 BLM PARCEL ID# 244303300951 BLM PARCEL ID# 244303300951 BLM PARCEL ID# 244510100951 BLM PARCEL ID# 241134200956 BLM PARCEL ID# 241108200954 BLM PARCEL ID# 241311200951 DAVID L FURR DAVID L FURR PARCEL ID# 244312300004 HIGH LONESOME RANCH LLC CH E V R O N US A I N C STORAGE AREA (2) 60K MLVT PUMP RESIDENTIAL BUILDING UNIT BUILDING KN ENERGY, INC PARCEL ID# 244506400006 APPROXIMATE TOTAL TEMPORARY SURFACE PIPELINE "A", "B" & "C" DISTANCE = 94,774' +/- PROPERTY LINE / TRACT LINE (APPROX.) REV: 3 01-14-26 D.P. (DESIGNATE PIPELINES AS "A", "B" & "C") CHEVRON U.S.A. INC. DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.11-07-25 NONE TEMPORARY SURFACE PIPELINE TABLE UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017ENGINEERING & LAND SURVEYING TEMPORARY SURFACE PIPELINE "A" - LENGTH TABLE FEETSECTIONPARCEL ID #LAND OWNER 213732100008 ±618'CHEVRON USA INCSECTION 36, T5S, R98W CONTINUES ON SHEET 2 OF 2 SECTION 35, T5S, R98W 213732100008 ±540'CHEVRON USA INC QTR QTR SW 1/4 NW 1/4 (TRACT 103) SE 1/4 NE 1/4 (TRACT 103) SECTION 35, T5S, R98W 213732100008 ±508'CHEVRON USA INCNE 1/4 SE 1/4 (TRACT 103) SECTION 36, T5S, R98W 213732100008 ±1,214'CHEVRON USA INCNW 1/4 SW 1/4 (TRACT 103) SECTION 36, T5S, R98W 213916300014 ±67'CHEVRON USA INCNW 1/4 SW 1/4 (TRACT 110) SECTION 36, T5S, R98W 213916300014 ±675'CHEVRON USA INCSW 1/4 SW 1/4 (TRACT 110) SECTION 36, T5S, R98W 213732100008 ±197'CHEVRON USA INCSW 1/4 SW 1/4 (TRACT 108) SECTION 36, T5S, R98W 213732100008 ±801'CHEVRON USA INCSE 1/4 SW 1/4 (TRACT 108) SECTION 4, T6S, R98W 213732100008 ±441'CHEVRON USA INCSW 1/4 NW 1/4 (TRACT 108) SECTION 4, T6S, R98W 213732100008 ±548'CHEVRON USA INCNW 1/4 SW 1/4 (TRACT 108) SECTION 4, T6S, R98W 213732100008 ±690'CHEVRON USA INCSE 1/4 SW 1/4 (TRACT 40) SECTION 9, T6S, R98W 213732100008 ±224'CHEVRON USA INCNE 1/4 NW 1/4 (TRACT 40) SECTION 4, T6S, R98W 213732100008 ±704'CHEVRON USA INCSW 1/4 SE 1/4 (TRACT 40) SECTION 9, T6S, R98W 213916300014 ±10'CHEVRON USA INCNW 1/4 NE 1/4 (TRACT 41) SECTION 9, T6S, R98W 213732100008 ±1,214'CHEVRON USA INCSW 1/4 NE 1/4 (TRACT 40) SECTION 9, T6S, R98W 213732100008 ±1,150'CHEVRON USA INCNW 1/4 SE 1/4 (TRACT 44) SECTION 4, T6S, R98W ±1,496'CHEVRON USA INCNE 1/4 SW 1/4 (TRACT 108 & 40)213732100008 SECTION 9, T6S, R98W 213732100008 ±961'CHEVRON USA INCNW 1/4 NE 1/4 (TRACT 40) SECTION 9, T6S, R98W 213732100008 ±665'CHEVRON USA INCNE 1/4 SE 1/4 (TRACT 44) SECTION 9, T6S, R98W 213732100008 ±1,518'CHEVRON USA INCSE 1/4 SE 1/4 (TRACT 44) SECTION 16, T6S, R98W 213732100008 ±1,488'CHEVRON USA INCNE 1/4 NE 1/4 (TRACT 44 & 72) SECTION 16, T6S, R98W 213732100008 ±1,005'CHEVRON USA INCSE 1/4 NE 1/4 (TRACT 72) SECTION 16, T6S, R98W 216721200008 ±351'CHEVRON USA INCSE 1/4 NE 1/4 (TRACT 77) SECTION 16, T6S, R98W 216721200008 ±78'CHEVRON USA INCNE 1/4 SE 1/4 (TRACT 77) SECTION 15, T6S, R98W 216721200008 ±1,320'CHEVRON USA INCNW 1/4 SW 1/4 (TRACT 77 & 75) SECTION 15, T6S, R98W 213732100008 ±44'CHEVRON USA INCNW 1/4 SW 1/4 (TRACT 72) SECTION 15, T6S, R98W 216721200008 ±1,309'CHEVRON USA INCSW 1/4 SW 1/4 (TRACT 75) SECTION 15, T6S, R98W 216721200008 ±969'CHEVRON USA INCSE 1/4 SW 1/4 (TRACT 75) SECTION 15, T6S, R98W 216722200956 ±119'BLMSE 1/4 SW 1/4 (TRACT 77) SECTION 22, T6S, R98W 216721200008 ±453'CHEVRON USA INCNE 1/4 NW 1/4 (TRACT 75) SECTION 22, T6S, R98W 216721200008 ±1,073'CHEVRON USA INCNW 1/4 NE 1/4 (TRACT 75) SECTION 22, T6S, R98W 216721200008 ±232'CHEVRON USA INCSW 1/4 NE 1/4 (TRACT 75) SECTION 22, T6S, R98W 216736200023 ±1,133'MAHOGANY ENERGY RESOURCES LLCSW 1/4 NE 1/4 (TRACT 95 & 96) SECTION 22, T6S, R98W 216736200023 ±1,364'MAHOGANY ENERGY RESOURCES LLCNW 1/4 SE 1/4 (TRACT 96) SECTION 22, T6S, R98W 216736200023 ±1,320'MAHOGANY ENERGY RESOURCES LLCSW 1/4 SE 1/4 (TRACT 96 & 98) SECTION 27, T6S, R98W 216736200023 ±1,320'MAHOGANY ENERGY RESOURCES LLCNW 1/4 NE 1/4 (TRACT 98) SECTION 27, T6S, R98W 216736200023 ±1,331'MAHOGANY ENERGY RESOURCES LLCSW 1/4 NE 1/4 (TRACT 98) SECTION 27, T6S, R98W 216736200023 ±1,342'MAHOGANY ENERGY RESOURCES LLCNW 1/4 SE 1/4 (TRACT 98) SECTION 27, T6S, R98W 216736200023 ±1,301'MAHOGANY ENERGY RESOURCES LLCSW 1/4 SE 1/4 (TRACT 98) SECTION 27, T6S, R98W 216734100963 ±96'BLMSW 1/4 SE 1/4 (TRACT 117) SECTION 34, T6S, R98W 216734100963 ±840'BLMNW 1/4 NE 1/4 (TRACT 117) SECTION 34, T6S, R98W 216721200008 ±256'CHEVRON USA INCNW 1/4 NE 1/4 (TRACT 98) SECTION 34, T6S, R98W 216721200008 ±459'CHEVRON USA INCNE 1/4 NW 1/4 (TRACT 98 & 113) SECTION 34, T6S, R98W 216721200008 ±1,936'CHEVRON USA INCSE 1/4 NW 1/4 (TRACT 113 & 112) SECTION 34, T6S, R98W 216721200008 ±336'CHEVRON USA INCSW 1/4 NW 1/4 (TRACT 113 & 112) SECTION 34, T6S, R98W 216721200008 ±1,364'CHEVRON USA INCNW 1/4 SW 1/4 (TRACT 113) SECTION 34, T6S, R98W 216721200008 ±1,331'CHEVRON USA INCSW 1/4 SW 1/4 (TRACT 113) SECTION 34, T6S, R98W 241311200951 ±17'BLMSW 1/4 SW 1/4 SECTION 3, T7S, R98W 241311200951 ±770'BLMNW 1/4 NW 1/4 (LOT 4) SECTION 4, T7S, R98W 241311200951 ±191'BLMNE 1/4 NE 1/4 (LOT 1) SECTION 4, T7S, R98W 241304100002 ±545'CHEVRON USA INCNE 1/4 NE 1/4 (LOT 1) SECTION 4, T7S, R98W 241304100002 ±629'CHEVRON USA INCSE 1/4 NE 1/4 SECTION 4, T7S, R98W 241310200015 ±130'CHEVRON USA INCSE 1/4 NE 1/4 SECTION 3, T7S, R98W 241310200015 ±1,007'CHEVRON USA INCSW 1/4 NW 1/4 SECTION 3, T7S, R98W 241310200015 ±920'CHEVRON USA INCNW 1/4 SW 1/4 SECTION 3, T7S, R98W 241311200951 ±101'BLMNW 1/4 SW 1/4 SECTION 3, T7S, R98W 241311200951 ±653'BLMNE 1/4 SW 1/4 SECTION 3, T7S, R98W 241310200015 ±9'CHEVRON USA INCNE 1/4 SW 1/4 SECTION 3, T7S, R98W 241310200015 ±1,628'CHEVRON USA INCSE 1/4 SW 1/4 SECTION 10, T7S, R98W 241310200015 ±816'CHEVRON USA INCNE 1/4 NW 1/4 SECTION 10, T7S, R98W 241310200015 ±997'CHEVRON USA INCNW 1/4 NE 1/4 SECTION 10, T7S, R98W 241310200015 ±1,864'CHEVRON USA INCSW 1/4 NE 1/4 SECTION 10, T7S, R98W 241311200951 ±83'BLMSW 1/4 NE 1/4 SECTION 10, T7S, R98W 241310200015 ±47'CHEVRON USA INCNW 1/4 SE 1/4 SECTION 10, T7S, R98W 241310200015 ±1,677'CHEVRON USA INCNE 1/4 SE 1/4 SECTION 10, T7S, R98W 241311200951 ±194'BLMNE 1/4 SE 1/4 SECTION 11, T7S, R98W 241311200951 ±86'BLMNW 1/4 SW 1/4 SECTION 11, T7S, R98W 241310200015 ±1,487'CHEVRON USA INCSW 1/4 SW 1/4 SECTION 14, T7S, R98W 241310200015 ±1,317'CHEVRON USA INCNW 1/4 NW 1/4 SECTION 14, T7S, R98W 241325100016 ±11'CHEVRON USA INCNW 1/4 NW 1/4 REV: 1 01-14-26 D.P. (ADD CHEVERON TO TABLE) NOTE: ·SECTION CORNER AND PIPELINE RIGHT-OF-WAY HAVE NOT BEEN FIELD VERIFIED. ·ALL PIPELINE DISTANCES ARE APPROXIMATE AND THE PIPELINE LENGTH TABLE WAS CREATED BY USING MAPS, GIS & GLO DATA AND NOT TO BE USED FOR LEGAL PURPOSES. ·PIPELINE SHAPEFILE DATA WAS PROVIDED BY CHEVRON U.S.A. INC. ON OCTOBER 2025 CHEVRON U.S.A. INC. DRAWN BY SURVEYED BY SCALE SKR 698-10-BV TEMPORARYSURFACE FRESHWATER PIPELINET5S, R98W & T6S, R98W & T7S, R98W & T7S, R97W &T8S, R97W, 6th P.M. GARFIELD COUNTY, COLORADO D.P.01-14-26 NONE TEMPORARY SURFACE PIPELINE TABLE UELS, LLC Corporate Office * 85 South 200 East Vernal, UT 84078 * (435) 789-1017ENGINEERING & LAND SURVEYING SECTION 14, T7S, R98W SECTION 14, T7S, R98W 241325100016 ±461'CHEVRON USA INC QTR QTR SW 1/4 NW 1/4 NW 1/4 SW 1/4 SECTION 14, T7S, R98W 241325100016 ±1,476'NE 1/4 SW 1/4 SECTION 14, T7S, R98W 241325100016 ±961'NW 1/4 SE 1/4 SECTION 14, T7S, R98W 241325100016 ±1,172'SW 1/4 SE 1/4 SECTION 14, T7S, R98W 241325100016 ±406'SE 1/4 SE 1/4 SECTION 23, T7S, R98W 241325100016 ±2,035'NE 1/4 NE 1/4 SECTION 24, T7S, R98W 241325100016 ±3'NW 1/4 NW 1/4 SECTION 24, T7S, R98W 241325100016 ±1,781'SW 1/4 NW 1/4 SECTION 24, T7S, R98W 241325100016 ±1,337'NW 1/4 SW 1/4 SECTION 24, T7S, R98W 241336200017 ±1,362'SW 1/4 SW 1/4 SECTION 25, T7S, R98W 241336200017 ±252'NE 1/4 NW 1/4 SECTION 25, T7S, R98W 241336200017 ±1,119'NW 1/4 NW 1/4 SECTION 25, T7S, R98W 241336200017 ±1,474'NE 1/4 SW 1/4 SECTION 25, T7S, R98W 241336200017 ±1,397'SE 1/4 SW 1/4 SECTION 36, T7S, R98W 241336200017 ±1,270'NE 1/4 NW 1/4 SECTION 24, T7S, R98W ±24'SW 1/4 SW 1/4 241325100016 SECTION 25, T7S, R98W 241336200017 ±1,405'SE 1/4 NW 1/4 TEMPORARY SURFACE PIPELINE "A" - LENGTH TABLE FEETSECTIONPARCEL ID #LAND OWNER 241325100016 ±1,638'CHEVRON USA INC TOTAL ±91,605' SECTION 36, T7S, R98W 241336200017 ±293'NW 1/4 NE 1/4 SECTION 36, T7S, R98W 241336200017 ±1,559'SW 1/4 NE 1/4 SECTION 36, T7S, R98W 241336200017 ±596'NW 1/4 SE 1/4 SECTION 36, T7S, R98W 241336200017 ±1,092'NE 1/4 SE 1/4 SECTION 36, T7S, R98W 241336200017 ±936'SE 1/4 SE 1/4 SECTION 31, T7S, R97W 241336200017 ±1,074'SW 1/4 SW 1/4 (TRACT 57) SECTION 31, T7S, R97W 241336200017 ±931'SE 1/4 SW 1/4 (TRACT 57) SECTION 6, T8S, R97W 241336200017 ±43'NE 1/4 NW 1/4 (LOT 3) SECTION 6, T8S, R97W 244312400006 ±1,265'NE 1/4 NW 1/4 (LOT 3) SECTION 6, T8S, R97W 244312400006 ±1,323'SE 1/4 NW 1/4 SECTION 6, T8S, R97W 244312400006 ±1,245'NE 1/4 SW 1/4 SECTION 6, T8S, R97W 244312400006 ±239'NW 1/4 SE 1/4 (LOT 12) SECTION 6, T8S, R97W 244312400006 ±1,612'SW 1/4 SE 1/4 SECTION 7, T8S, R97W 244312400006 ±1,238'NW 1/4 NE 1/4 SECTION 7, T8S, R97W 244312400006 ±69'NE 1/4 NE 1/4 SECTION 7, T8S, R97W 244312400006 ±1,304'SE 1/4 NE 1/4 SECTION 7, T8S, R97W 244312400006 ±1,343'NE 1/4 SE 1/4 SECTION 7, T8S, R97W 244312400006 ±1,645'SE 1/4 SE 1/4 SECTION 18, T8S, R97W 244312400006 ±198'NE 1/4 NE 1/4 CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC CHEVRON USA INC SECTION 18, T8S, R97W 244312400006 ±437'NW 1/4 NE 1/4 CHEVRON USA INC TEMPORARY SURFACE PIPELINE "B" - LENGTH TABLE FEETSECTIONPARCEL ID #LAND OWNERQTR QTR SECTION 16, T6S, R98W 213732100008 ±203'CHEVRON USA INCSE 1/4 NE 1/4 (TRACT 72) SECTION 15, T6S, R98W 216721200008 ±771'CHEVRON USA INCSW 1/4 NW 1/4 (TRACT 72) SECTION 15, T6S, R98W 216721200008 ±1,527'CHEVRON USA INCNW 1/4 NW 1/4 (TRACT 72) TEMPORARY SURFACE PIPELINE "C" - LENGTH TABLE FEETSECTIONPARCEL ID #LAND OWNERQTR QTR SECTION 22, T6S, R98W 216721200008 ±527'CHEVRON USA INCNE 1/4 NW 1/4 (TRACT 75) SECTION 22, T6S, R98W 216721200008 ±141'CHEVRON USA INCNW 1/4 NE 1/4 (TRACT 75) TOTAL ±2,501' TOTAL ±668' NOTE: ·SECTION CORNER AND PIPELINE RIGHT-OF-WAY HAVE NOT BEEN FIELD VERIFIED. ·ALL PIPELINE DISTANCES ARE APPROXIMATE AND THE PIPELINE LENGTH TABLE WAS CREATED BY USING MAPS, GIS & GLO DATA AND NOT TO BE USED FOR LEGAL PURPOSES. ·PIPELINE SHAPEFILE DATA WAS PROVIDED BY CHEVRON U.S.A. INC. ON OCTOBER 2025 APPENDIX D  SURFACE USE AGREEMENT-BLM ROW SKR 698-10-BV Temporary Surface Freshwater Layflat Pipeline Garfield County, Colorado  34 Mahogany SUA \lilll!Il lll11111||IIIll II Ill IIlli llIll IllII lil llIllill 22 O &1 710363 11/02/2006 04:16P B1860 PS M ALSDORF 1 of 5 R 26.00 0 0.00 GARFIELD COUNTY CO RIGHT-OF-WAY EASEMENT FOR AND IN CONSIDERATIONof the sum of TEN AND NO/100 DOLLARS ($10.00)and other good and valuable consideration,in hand paid to Shell Frontier Oil &Gas Inc.whose mailing address is P.O.Box 576,200 N.Dairy Ashford Road,Houston,TX 77001,(hereinafter referred to as GRANTOR,),the receipt and sufficiency of which is hereby acknowledged,by Chevron U.S.A.Inc.,whose mailing address is P.O.Box 36366,Houston,TX 77236,its successors and assigns,(hereinafter referred to as GRANTEE),GRANTOR hereby grants,sells, conveys and warrants to GRANTEEa permanent easement,fifty (50)feet in width,for the purpose at any time and from time to time to lay,locate,construct,maintain,inspect,alter,repair,operate, protect,change the size of,replace,relocate,mark,remove and/or abandon in place,multiple lines and appurtenances,equipment and facilities useful or incidental thereto,including,but not limited to,valves,metering and corrosion control equipment,and any above-ground appurtenances,as may be necessary or convenient,for the transportation of fiber optic cable,water,natural gas,petroleum, petroleum products,liquids and derivatives thereof,upon and along a route to be selected by GRANTEE on,over,across and through lands owned by GRANTOR,or in which GRANTOR has an interest,situated in Garfield County,State of Colorado described as follows: Sections 22 &27,Township 6 South,Range 98 West In addition to the fifty (50)feet permanent easement area as defined above,GRANTOR grants to GRANTEE a temporary easement seventy-five (75)feet in width for the purpose of enabling GRANTEE to initially construct the pipeline.After the post-construction cleanup following the initial pipeline construction,the permanent easement area shall be limited to a strip fifty (50)feet wide as referenced above.The permanent easement,located on the above described lands is generally described on Exhibit "A"attached hereto and made a part hereof.Exhibit "A"attached hereto is not intended to show the final location of the easement or pipeline as actually constructed; the actual location of the easement will extend twenty-five (25)feet on each side of the centerline of the pipeline as actually laid. GRANTOR further grants and conveys unto GRANTEE the right of unimpaired ingress and egress on,over,across and through the above-described lands including other lands owned,leased or claimed by GRANTOR which are adjacent thereto or contiguous therewith for all purposes necessary or incidental to the exercise of the rights herein granted,with the further right of entry to maintain the easement herein granted clear of trees,undergrowth,brush,structures,and any other items,to the extent GRANTEE deems necessary in the exercise of the rights granted herein. GRANTEE shall not be liable for damages caused by keeping said easement clear of trees, undergrowth,brush,structures,or any other obstructions.GRANTEE agrees to compensate GRANTOR for loss or damages caused by GRANTEE,its agents or employees to persons, property or livestock,including that of its surface lessee,if any. GRANTEE shall have the right to select,change,and/or alter the right-of-way easement through the property above described or alter the route prior to or during construction with the consent of the GRANTORwhich will not be unreasonably withheld or delayed.GRANTORshall have the right to use and enjoy the above-described premises;provided however,GRANTOR shall not exercise Page 1 of 4 \IIIIll11|||IIIIIll IIIll II Ill IlIIIIIIII IIIIl IIIIIIIIll!710363 11/02/2006 04:16P B1860 P9 M ALSDORF 2 of 5 R 26.00 D 0.00 GARFIELD COUNTY CO such use and enjoyment in a manner that will impair or interfere with the exercise by GRANTEE of any of the rights herein granted.GRANTOR shall not to change the grade over the pipeline constructed hereunder and shall not build,create,construct,or permit to be built,created,or constructed,any obstruction,building,lake,engineering works,or any other type of structure over or on said easement without advance written consent of GRANTEE. All equipment or appurtenances to the pipeline,which shall be on or above the surfàce of the ground,shall be installed in a manner to protect the GRANTOR'S livestock when necessary. GRANTEE agrees that during construction of said pipeline,livestock crossings will be provided where necessary.Further,all fences that must be severed or removed for installation and maintenance will be reinforced prior to severing adjacent to where the cut is made to prevent damage to the fence line.Temporary gates to preclude the escape of GRANTOR'S livestock shall be installed where necessary.All fences that are cut or removed shall be restored in as good a condition as existed prior to installation of the pipeline. GRANTEE agrees at the time of construction to bury said pipeline to such depth as will not interfere with lands under cultivation,and in accordance with applicable Federal and State regulations.Following installation of the pipeline (s),GRANTEE agrees to restore the ground as nearly as is practicable,to its condition prior to the installation of the pipeline (s)and in accordance with Federal regulations. GRANTEE shall pay taxes,assessments or public charges levied or imposed upon its Easement or upon other personal property,improvements or fixtures owned or placed by it within the Easement subject to its right to contest same,provided that in no event shall Grantee permit its Easement to be sold for tax purposes.In the event said taxes,assessments or public charges are not separately assessed,then promptly following written notice from Grantor,Grantee shall reimburse Grantor for any taxes,assessments or public charges attributable to its Easement. GRANTEE shall,at its sole expense,keep the lands subject to the easement granted herein free and clear of all liens and encumbrances resulting from GRANTEE'S and its agents'activities on the said lands and shall indemnify and hold harmless GRANTOR from and against any and all liens,claims,demands,costs,and expenses,including,without limitation,reasonable attorneys' fees and court costs,in connection with or arising out of any work done,labor performed,or materials furnished with respect to or by GRANTEE and/or GRANTEE'Sagent. GRANTEE,its consultants,agents,employees,successor and/or assigns warrant and agree that they will comply with any and all laws,ordinances,orders,rules,regulations,standards and licensing requirements of any state,federal,municipal or local authority or agency having jurisdiction,now in force and effect or which may be passed,enacted,issued,revised,required or later promulgated,incident to or arising out of or in any way connected with Grantee's utilization of the Easement or any activity conducted under,pursuant to or by virtue of the Agreement.Grantee agrees that it will not discharge,dump,bury or store for purposes of treatment or disposal,pollutants of any kind on the Easement including,but not limited to, pollutants such as oil,chemicals,toxic substances or materials,hazardous wastes or hazardous substances,including pollutants as the same may be defined,now or in the future,in any federal, state,or municipal laws,rules,regulations or ordinances.Grantee specifically agrees to fully Page 2 of 4 \lIIIIIII\\\IIllll!Illl\111|\IIIII\\II\ll!II III IIIIIII\ 710363 11/02/2006 04:16P B1860 P10 M ALSDORF 3 of 5 R 26.00 D 0.00 GARFIELD COUNTY CO indemnify and hold Grantor harmless from and against all claims,demands,losses,costs of removal and/or clean up of pollutants,judgments,causes of actions,fines,penalties,costs, including,but not limited to,reasonable attorney's fees and costs of court,arising out of or connected with Grantees noncompliance with the terms of this Agreement. It is expressly made a condition of the Easement that if GRANTEE,its successors or assigns,shall abandon the Easement or any portion of said Easement for the stated purposes of the Easement,then and in the event,all the rights herein granted shall cease and terminate with respect to the Easement so abandoned,and the title to said Easement shall be freed from the burden of said Easement;and it is further agreed that nonuse of the Easement or any portion thereof for the purposes of said Easement for the period of Twenty-four (24)consecutive months along with an intent to abandon shall constitute an abandonment.In the event of an abandonment of the Easement,GRANTEE shall execute and record a re-conveyance and release and deliver to GRANTOR the recorded instrument evidencing that the title to the Easement so abandoned is free and clear of the burden of said Easement and free and clear of liens,encumbrances,clouds upon or defects in the title to said Easement created or permitted to be created by GRANTEE.Surviving any termination,it shall be Grantee's obligation to restore and reclaim all land affected by Grantee's activities to the extent required by applicable law or regulation or to its equivalent prior condition,whichever is greater, including,but not limited to,the removal of facilities.At a minimum,the affected area shall be re- contoured and re-seeded with Natural Resources Conservation Service approved seed in a manner to prevent erosion. Notice under this Agreement may be made by one Party to the other in writing by United States mails or be delivered in person to the following addresses: Shell Frontier Oil &Gas Inc.Chevron U.S.A.Inc. P.O.Box 576 P.O.Box 36366 Houston,TX 77001 Houston,TX 77236 Attn:Keith Etzel Attn:Land Manager The contact information for either party hereto may be changed by giving written notice of an address change to the other party at its then current address for notice under this agreement. This Easement shall be governed by and construed in accordance with the laws of the State of Colorado,to the extent said laws do not conflict with any other federal statute. TO HAVE AND TO HOLD unto GRANTEE,its successors and assigns,so long as the right and easement herein granted,or any one of them shall be used by,or useful to GRANTEE for the purposes herein granted and the provisions of this agreement are to be considered a covenant that runs with the land herein described.The easement and rights herein granted may be transferred, leased or assigned,from time to time,in whole or in part.It is agreed that any payment due hereunder may be made direct to said GRANTOR. Section 1445 Certification -Under penalties of perjury,the undersigned Grantor(s)hereby certifies that it (they)is (are)not a non-resident alien,foreign corporation,foreign partnership,foreign trust Page 3 of 4 \lli IllI IIllII IIIII I IIIIII Ill lilli IlIII IllIIIII Illl lill71036311/02/2006 04:16P B1860 P11 M ALSDORF 4 of 5 R 26.00 D 0.00 GARFIELD COUNTY CO or foreign estate for purposes of U.S.income taxation. EXECUTED as of this day of Co er ,2006. Shell Frontier Oil &Gas Iric.Chevron U.S.A.Inc. By:By:$.þ. Its:/A A C Its:Attorney-in-Fact STATE OF TEXAS ) )ss: COUNTYOF (Ál ) This instrument was acknowledged before me on this f,2 day of /Ⱦ, 2006,by C-b.FyÎ,g þ¿'&, the Attorney-in-Fact of Chevron U.S.A. Inc.,on behalf of said corporatio Notary Public,State of TexasMyCommissionExpires tary Public in and for said State and CountySeptember30,2008Date:§siding at: STATE OF TEXAS ) )ss: COUNTYOF Ñar NS ) This instrument was acknowledged before me on this (+L day of , 2006,by S.D.Go'fC:n , the þ\orne 'a-Ed of Shell Frontier Oil &Gas Inc.,on behalf of said corporation. MY COMMISSION EXPIRES Notary Public in and for said State and County Date:(9 -I N -01 Residing at:Wo.s4e a TV J GAYLE KACAL .Notary Public,State of TexasMyCommissionExpires June 14,2007 Page 4 of 4 IIIIIIII IIIIllllll Illl!111||IIIIIIIIII IllII IIIIIIIIIll 710363 11/02/2006 04:16P B1860 P12 M ALSDORF 3 of 5 R 26.00 D 0.00 GARFIELD COUNTY CO EXHIBIT "A" CM.C SE CDR C 15, Tes.Ree 1 768. , 1924 GLO BG SgELL SH LL ··FRONTIER FR0 TIE SR 898 22-1 ,i BLM MT ms co RAN H 1914 GLo ác 5 SE COR.SEC 22. T6S,RSSW . g .1924 GLO BC 7902 LF OF PROPOSED w --¯RICHT OF WAY ' BLM E COR SEC 28, TBS.R98W SR 698 27-2 GETTY OIL Co. c/o CHEVRON/TEXACO , ' ' U.S.A.INC.' y .\ SR 698 28-2 /Lsa ese 27. NELLER PROPOSED RIGHT OF WAY ON SHELL FRONTIER LOCATED IN SECTIONS 22,&27,TOWNSHIP 6 SOUTH,RANGE 98 WEST OF THE SIXTH PRINCIPAL MERIDIAN,GARFIELD COUNTY, COLORADO p coNemuotioN sumvaYo,iNo.SILY COLO.0012 SUNRISE IBLVD,SURVEYED:SCALE:1°=1500' SILT,CO 816&2 DRAFTED:09-20-05 DWG:SR-PROP-8PL(310)S16-5153 CHECKED:SHEET:1 of i BLM ROW APPENDIX E  PRE-APPLICATION MEETING SUMMARY SKR 698-10-BV Temporary Surface Freshwater Layflat Pipeline Garfield County, Colorado  34 1 Community Development Department 108 8th Street, Suite 401 Glenwood Springs, CO 81601 (970) 945-8212 www.garfield-county.com PRE-APPLICATION CONFERENCE SUMMARY TAX PARCEL NUMBER: Multiple, primarily serving 213732100008 DATE: 10/2/2025 PROJECT: SKR 698-10-BV Temp Surface Lay Flat Lin OWNERS: Multiple – provide with application CONTACT/REPRESENTATIVE: Tracey Fallang - Chevron PRACTICAL LOCATION: Off of County Road 211on parcel, northwest of the town of Parachute TYPE OF APPLICATION: Pipeline ZONING: Resource Lands COMPREHENSIVE PLAN: Resource Lands I. GENERAL PROJECT DESCRIPTION A lay-flat, temporary pipeline will serve the SKR 698-10-BV well pad with water from the Kobe Pump station, north of the Town of De Beque. The pipeline will be approximately 13.4 miles long and may be up to 16 inches in diameter. The pipeline will largely be adjacent to existing 2-track access road, that is roughly parallel to County Roads 204 and 211. Minimum vegetation disturbance will be done as part of this lay flat line. Areas with steeper slopes may require some t-posts with braces to secure the line. The line will primarily be on property owned by Chevron, but it will impact a parcel owned by Mahogany Energy and two parcels owned by the BLM. The preapplication materials estimated that the line will be in place for 6-8 months. The pipeline may cross the County Roads in a few areas. The applicant should work with Road and Bridge on permissions/permits for crossing the roadway. The Land Use Application will need to address the crossings. Pipelines are reviewed under Article 9 of Garfield County’s Land Use and Development Code. Pipeline Application Submittal Requirements are found in Section 9-102 of the LUDC. 2 A checklist of these requirements is included further in this summary, but it is the applicant’s responsibility to provide all materials and respond to all review criteria found in the LUDC. The application will need to show authorization for work on all impacted properties, including ownership, surface use agreements, and/or BLM right of way as appropriate. A diagram showing adjacent properties and approximate location/use of buildings within 350 of the ROW is required. The application will need to explain what facilities will be installed, construction schedule, as well as what other permitting is required. Information on sensitive environmental areas needs to be prepared by a qualified professional and included in the application. Reclamation, revegetation, and a Soil management plan is required, as is a weed management plan. The application will need to provide an Emergency Response Plan, show the general location of staging areas, address traffic impact (including estimated construction traffic, and provide information on pressure testing, including the quantity and legal source of water. The proposal’s limited disturbance and temporary use of the line will play a role in the application’s submittals and review. The application should also provide a response to the Review Criteria found in Section 9- 104. Pipeline Applications are a modified version of the LUDC’s Administrative Review Permit Process. The Review Process is found in Section 9-103 of the LUDC and summarized in a flowchart below. The application should provide a list of all owners of real property within 200 feet of the route for notice. Staff will use the application’s route map and consult with the applicant on the number and placement of notice posters. Notice does not need to be done until the application is deemed Technically Complete and a decision date is determined. Referral agencies will have 21 days to provide review comments to staff, once the application is technically complete. The application should include materials to fulfill any Waiver of Submittal Requirements (Section 4-202) and Waiver of Standards (Section 4-118) requests. A full copy of the Land Use and Development Code (LUDC) may be found here: https://www.garfield- county.com/community-development/land-use-code/ II. COMPREHENSIVE PLAN The proposal is within the Resource Lands FLUM designations. The application should demonstrate conformance with Garfield’ County’s Comprehensive Plan. III. REGULATORY PROVISIONS APPLICANT IS REQUIRED TO ADDRESS Garfield County Land Use and Development Code, specifically sections:  Submittal Requirements, Section 9-102 3  Review Process, Section 9-103  Review Criteria, Section 9-104 IV. SUBMITTAL REQUIREMENTS As a convenience, outlined below is a list of information typically required for this type of application, taken from Section 9-102. General Application Materials as described in Section 4-203 Vicinity Map as described in Section 4-203 Site Plan as described in Section 4-203 - because of the scale of the project, staff will accept a site plan scale that does not specifically meet the requirements of Section 4-203 provided that the document does not compromise a proper and complete review. Project Overview - 9-102 (D) Property Ownership and Authority to File Application – Section 9-102 (E) Adjacent Properties – Section 9-102(F) o For individual rights-of-way, a diagram showing adjacent properties and the approximate location of buildings and their uses within a distance of 350 feet of any proposed structure, facility, or area to be disturbed. Regulatory Permit Requirements – Section 9-102 (G) o The permit agency name, permit/action driving task, and the task to be performed to obtain the permit, prior to issuance of the permit by the County. Primary Project Participants – Section 9-102 (H) o The names, address, and phone numbers of the company representative; company and individual acting as an agent for the company; construction company contacts; and Federal and State agency contacts. Project Facilities – Section 9-102 (I) Construction Schedule – Section 9-102 (J) o Hours of operation needs to be included. Sensitive Area Survey – Section 9-102 (K) Reclamation, Revegetation, and Soil Plan - Section 9-102 (L) o Staff recommends that the applicant contact the Garfield County Vegetation Manager prior to the submittal of the application. Weed Management Plan – Section 9-102 (M) Emergency Response Plan – Section 9-102 (N) o Staff recommends the application contact the local Fire District in the area prior to the submittal of an application Traffic Impact – Section 9-102 (O) 4 o Staff recommends that the applicant contact Garfield County Road and Bridge prior to the submittal of an application. The traffic impact should address both construction and post construction impacts. Staging Areas – Section 9-102 (P) o The application should provide the general location of the staging areas required for pipeline construction. Pressure Testing – Section 9-102 (Q) Community Development Staff is available to meet with the Applicant to provide additional information and clarification on any of the submittal requirements and waiver requests. V. REVIEW PROCESS Call-Up for review by the Board in accordance with the procedures and review process contained in Section 4-112. Review by: Staff for completeness, recommendation, and referral agencies for additional technical review. 5 Public Hearing(s): X No Public Hearing, Directors Decision (with notice per code) Planning Commission Board of County Commissioners Board of Adjustment Referral Agencies: Garfield County Road and Bridge Department, Garfield County Environmental Health Manager, Garfield County Vegetation Manager, Garfield County Consulting Engineer, Fire Protection Districts, Colorado Parks and Wildlife, Colorado Department of Public Health and Environment, Air Quality Division, Mesa County; Any other agency deemed appropriate upon review of the submittal. VI. APPLICATION REVIEW FEES Planning Review Fees: $400 (additional hours are billed at hourly rate of $40.50) Referral Agency Fees: $TBD (Engineering review fee based on hourly rate) Total Deposit: $400 VII. GENERAL APPLICATION PROCESSING The foregoing summary is advisory in nature only and is not binding on the County. The summary is based on current zoning, which is subject to change in the future, and upon factual representations that may or may not be accurate. This summary does not create a legal or vested right. The summary is valid for a six-month period, after which an update should be requested. The Applicant is advised that the Application submittal once accepted by the County becomes public information and will be available (including electronically) for review by the public. Proprietary information can be redacted from documents prior to submittal. Pre-application Summary Prepared by: 10/2/2025 Philip Berry, Principal Planner Date APPENDIX F  SKR 698-10-BV ECMC FORM 2A APPROVAL Garfield County, Colorado  34 State of Colorado Energy & Carbon Management Commission 1120 Lincoln Street, Suite 801, Denver, Colorado 80203 Phone: (303) 894-2100 Fax: (303) 894-2109 Oil and Gas Location Assessment FORM 2A Rev 05/22 This Oil and Gas Location Assessment is to be submitted to the ECMC for approval prior to any ground disturbance activity associated with oil and gas operations. Approval of this Oil and Gas Location Assessment will allow for the construction of the below specified Location; however, it does not supersede any land use rules applied by the local land use authority. Please see the ECMC website at https://ecmc.state.co.us/ for all accompanying information pertinent this Oil and Gas Location Assessment. Document Number: 403606035 12/07/2023 Date Received: This Location includes a Rule 309.e.(2).E variance request. This Location is within 2,640 feet of a GUDI or Type III Well per Rule 411.b.(4). This Location or its associated new access road, utility, or Pipeline corridor meets Rule 309.e.(2).A, B, or C. CONSULTATION This location is included in a Comprehensive Area Plan (CAP). CAP ID # X This location includes a Rule 309.f.(1).A.ii. variance request. DougDennison@Chevron.com (970) 270 2853 ( ) Doug Dennison email: Fax: Phone: Contact Information Name: 81506COZip:State:GRAND JUNCTION 760 HORIZON DRIVE STE 401 CHEVRON USA INC 16700 City: Address: Name: Operator Operator Number: FINANCIAL ASSURANCE FOR THIS LOCATION (check all that apply) Plugging, Abandonment, and Reclamation 19810003 Gas Gathering, Gas Processing, and Underground Gas Storage Facilities Centralized E&P Waste Management Facility X Federal Financial Assurance In checking this box, the Operator certifies that it has provided or will provide at least this amount of Financial Assurance to the federal government for one or more Wells on this Location. Amount of Federal Financial Assurance $ Surface Owner Protection Bond. New Location Refile Amend Existing Location # If this Location assessment is a component of an Oil and Gas Development Plan (OGDP) application, enter the OGDP docket number(s). Docket Number OGDP ID OGDP Name 231200362 If this Location assessment is part of an approved Oil and Gas Development Plan, enter the OGDP ID number(s). OGDP ID Number OGDP Name 486609 OGDP SKR 698-10-BV X 336056 Pad Number:SKR 698-10-BV Name: LOCATION IDENTIFICATION 08/20/2027Expiration Date: Location ID:336056 OGDP ID:486609 Page 1 of 23Date Run: 8/23/2024 Doc [#403606035] 06/29/20231.9 Date of Measurement:GPS Quality Value: 5833698W 6S 10 Ground Elevation:Meridian:Township:SWSW QuarterQuarter:Section: Provide the location description and the latitude and longitude of a single point near the center of the Working Pad Surface as a reference for this Location. Range: Type of GPS Quality Value:PDOP Latitude:39.540312 Longitude:-108.321827 RELEVANT LOCAL GOVERNMENT SITING INFORMATION GARFIELD Municipality: Per § 34-60-106 (1)(f)(I)(A), the following questions pertain to the “Relevant Local Government approval of the siting of the proposed oil and gas location.” N/ACounty: This proposed Oil and Gas Location is in an area designated as one of State interest and subject to the requirements of § 24-65.1-108, C.R.S. Yes Does the Relevant Local Government regulate the siting of Oil and Gas Locations, with respect to this location?Yes A siting permit application has been submitted to the Relevant Local Government for this proposed Oil and Gas Location:Yes Date Relevant Local Government permit application submitted:03/15/2024 Current status or disposition of the Relevant Local Government permit application for this proposed Oil and Gas Location:In Process Status/disposition date:03/15/2024 If Relevant Local Government permit has been approved or denied, attach final decision document(s). Provide the contact information for the Relevant Local Government point of contact for the local permit associated with this proposed Oil and Gas Location: Kirby H. WynnContact Name:Contact Phone:(970) 625 5905 Contact Email:KWynn@Garfiled-County.com PROXIMATE LOCAL GOVERNMENT INFORMATION For every Proximate Local Government (PLG) associated with this proposed Oil and Gas Location, provide the PLG’s point of contact and their contact information. < No row provided > (Enter as many Related Locations as necessary. Enter the Form 2A document # only if there is no established COGCC Location ID#) Well Site is served by Production Facilities 336050 This proposed Oil and Gas Location is:LOCATION ID #FORM 2A DOC # RELATED REMOTE LOCATIONS FEDERAL PERMIT INFORMATION A Federal drilling permit (or related siting application) has been submitted for this proposed Oil and Gas Location: No Date submitted: Current status or disposition of the Federal drilling permit (or related siting application) for this proposed Oil and Gas Location: Status/disposition Date: If Federal agency permit has been approved or denied, attach the final decision document(s). Provide the contact information of the Federal point of contact for the Federal permit associated with this proposed Oil and Gas Location. Contact Name:Contact Phone: Contact Email:Field Office: Page 2 of 23Date Run: 8/23/2024 Doc [#403606035] Additional explanation of local and/or federal process: Chevron has completed the Pre-Application process with Garfield County under application Skinner Ridge (SKR) 698-10-BV Pad, and the application was submitted on 3/15/2024. Additional details are available within the Consultation Summary attachments. No 10/12/2023Date of local government consultation: Complete this section for any pre-application consultation related to this proposed Oil and Gas Location that occurred prior to the submission of this Form 2A. If a pre-application Formal Consultation Process occurred, attach a Consultation Summary. RELEVANT LOCAL GOVERNMENT OR FEDERAL PRE-APPLICATION CONSULTATION Did a pre-application Formal Consultation Process occur with the Federal land manager per Rule 301.f.(3)? Did a pre-application Formal Consultation Process occur with the Relevant Local Government per Rule 301.f.(3)?Yes Date of federal consultation: Was an ALA that satisfies Rule 304.b.(2).C (or substantially equivalent information per Rule 304.e) developed during a federal or local government permit application process? If yes, attach the ALA to the Form 2A. Yes Complete this section for any pre-application consultation related to this proposed Oil and Gas Location that occurred prior to the submission of this Form 2A. If a pre-application Formal Consultation Process occurred, attach a Consultation Summary. ALA APPLICABILITY AND CRITERIA If YES, indicate by checking the box for every Rule 304.b.(2).B criterion met by this proposed Location, and attach an ALA. See Rule 304.b.(2).B.i-x for full text of criteria. Does the proposed Oil and Gas Location meet any of the criteria listed in Rule 304.b.(2)B?Yes i. WPS < 2,000 feet from RBU/HOBU ii. WPS < 2,000 feet from School/Child Care Center iii. WPS < 1,500 feet from DOAA iv. WPS < 2,000 feet from jurisdictional boundary and PLG objects/requests ALA v. WPS within a Floodplain vi.aa. WPS within a surface water supply area vi.bb. WPS < 2,640 feet from Type III or GUDI well vii. WPS within/immediately upgradient of wetland/riparian corridor viii. WPS within HPH and CPW did not waive ix. Operator using Surface bond X x. WPS < 2,000 feet from RBU/HOBU/School within a DIC X Is the proposed Oil and Gas Location within the exterior boundaries of the Southern Ute Indian Reservation, and the Tribe objects to the Location or requests an ALA? If YES, attach an ALA to the Form 2A. Operator requests the Director waive the ALA requirement per Rule 304.b. (2).A.i: No Provide an explanation for the waiver request, and attach supporting information (if necessary). Page 3 of 23Date Run: 8/23/2024 Doc [#403606035] ALTERNATIVE LOCATIONS DASHBOARD List every alternative location reviewed and included in the ALA. Provide a latitude and longitude for the approximate center of the alternative location, all Rule 304.b.(2).B Criteria met, if a variance would be required to permit the location, and a brief comment on the key points of the alternative location. #latitude longitude i ii iii iv v vi vii viii ix x Variance Required?Comments 39.538721 -108.325703 x x Tier IV-B. Alternate Location 4 on Narrative and Map. 39.567427 -108.337206 x x Tier IV-B. Alternate Location 6 on Narrative and Map. 39.542650 -108.320672 x x Tier IV-A. Alternate Location 2 on Narrative and Map. 39.551267 -108.329444 x x Tier IV-B. Alternate Location 5 on Narrative and Map. 39.543102 -108.311161 x x Tier IV-A. Alternate Location 3 on Narrative and Map. 39.567759 -108.323488 x Tier III-A. Alternate Location 1 on Narrative and Map. 39.569193 -108.314118 x x Tier IV-B. Alternate Location 7 on Narrative and Map. 304.b.(2).B.i-x Criteria Met: SURFACE & MINERAL OWNERSHIP Name:Chevron USA INC Phone: Fax:PO Box 285 Address: Address: Email:Ryan.Antonio@Chevron.com City:Houston State:TX Zip:77001 Surface Owner Info: X IndianFederalStateFeeSurface Owner at this Oil and Gas Location: All operations on this Oil & Gas Location will develop the minerals beneath the Location, and the Operator intends to use a surface bond per Rule 703 to secure access to this Location – attach lease map or provide lease description. All operations on this Oil & Gas Location will develop the minerals beneath the Location, and the surface owner owns the minerals beneath this Location and is committed to an oil and gas lease – attach lease map or provide lease description. The Operator has a signed Surface Use Agreement for this Location – attach SUA. The Operator/Applicant is the surface owner. Check only one:X Minerals beneath this Oil and Gas Location will be developed from or produced to this Oil and Gas Location: Mineral Owner beneath this Oil and Gas Location: Surface Owner protection Financial Assurance type:Surety ID Number: Lease description if necessary:N/A X IndianFederalStateFee Yes N/A Wells Indicate the number and type of major equipment components planned for use on this Oil and Gas Location: SITE EQUIPMENT LIST 2 Oil Tanks 0 Condensate Tanks 0 Water Tanks 0 Buried Produced Water Vaults 0 Page 4 of 23Date Run: 8/23/2024 Doc [#403606035] Drilling Pits 0 Pump Jacks 0 Gas or Diesel Motors 0 Dehydrator Units 0 Production Pits 0 Separators 2 Electric Motors 0 Vapor Recovery Unit 0 Special Purpose Pits 0 Injection Pumps 0 Electric Generators 2 VOC Combustor 0 Multi-Well Pits 0 Heater-Treaters 0 Fuel Tanks 0 Flare 0 Modular Large Volume Tank 0 Gas Compressors 0 LACT Unit 0 Enclosed Combustion Devices 0 Pigging Station 2Meter/Sales Building 0 Vapor Recovery Towers 0 OTHER PERMANENT EQUIPMENT Permanent Equipment Type Number Chemical Injection Skids 1 Maintenance Tank 1 Ultrasonic Sales Gas Meter 1 Transformer 1 Instrument Air Skid 1 Solar Skids 1 Battery Box 1 Communication Tower 1 Scrubbers 1 A1 Pipe Skid 1 Heat Trace Equipment (Op. Comment)1 Electric Heat Trace Switchracks 1 Skid Drain Vaults 1 OTHER TEMPORARY EQUIPMENT < No Row Provided > FLOWLINE DESCRIPTION Per Rule 304.b.(6), provide a description of all onsite and off-location oil, gas, and/or water flowlines. Four (4): 2"-12" Steel or Composite Three-Phase Flowlines One (1): 8-16” Steel or Composite Gas Line One (1): 6” Steel or Composite Fiberspar Liquids Line One (1): 14" Temporary Lay Flat Water Line Two (2): 2" Poly Instrument Air Lines GAS GATHERING COMMITMENT Operator commits to connecting to a gathering system by the Commencement of Production Operations? If the answer is NO, a Gas Capture Plan consistent with the requirements of Rule 903.e MUST be attached on the Plans tab. Yes Provide the distance and direction to the nearest cultural feature as measured from the edge of the Working Pad Surface. Building:683 Feet Designated Outside Activity Area:5280 Feet Public Road:68 Feet CULTURAL DISTANCE AND DIRECTION Distance NE SE SW Direction Rule 604.b Conditions Satisfied (check all that apply): 604.b. (1)Details of Condition(s) 604.b. (2) 604.b. (3) 604.b. (4) Residential Building Unit (RBU):5280 Feet S High Occupancy Building Unit(HOBU)5280 Feet SE Page 5 of 23Date Run: 8/23/2024 Doc [#403606035] Above Ground Utility:38 Feet Railroad:5280 Feet Property Line:75 Feet SE SE N School Facility:5280 Feet Child Care Center:5280 Feet SE SE Disproportionately Impacted (DI) Community: 0 Feet N SEFeet5280RBU, HOBU, or School Facility within a DI Community. RULE 604.a.(2). EXCEPTION LOCATION REQUEST Operator requests an Exception Location Request from Rule 604.a.(2) [well is less than 150 feet from a property line]. Exception Location Request Letter and Waiver signed by offset Surface Owner(s) must be attached. CULTURAL FEATURE INFORMATION REQUIRED BY RULE 304.b.(3).B. Provide the number of each Cultural feature identified within the following distances, as measured from the Working Pad Surface: Building Units Residential Building Units High Occupancy Building Units School Properties School Facilities Designated Outside Activity Areas 0 0 0 0 0 0 0-500 feet 0 0 0 0 0 0 501-1,000 feet 0 0 0 0 0 0 1,001-2,000 feet Will a closed-loop drilling system be used? Is H2S gas reasonably expected to be encountered during drilling operations at concentrations greater than Will salt based (>15,000 ppm Cl) drilling fluids be used? Will salt sections be encountered during drilling: Estimated post-construction ground elevation: Size of location after interim reclamation in acres: 6.86Size of disturbed area during construction in acres: CONSTRUCTION 2.35 DRILLING PROGRAM Yes No Will oil based drilling fluids be used?Yes 5833 or equal to 100 ppm?If YES, attach H2S Drilling Operations Plan.No No Page 6 of 23Date Run: 8/23/2024 Doc [#403606035] Drilling Fluids Disposal: DRILLING WASTE MANAGEMENT PROGRAM OFFSITE Commercial DisposalDrilling Fluids Disposal Method: Cutting Disposal:OFFSITE Commercial DisposalCuttings Disposal Method: Other Disposal Description: Beneficial reuse or land application plan submitted?No Reuse Facility ID:or Document Number: Centralized E&P Waste Management Facility ID, if applicable: CURRENT LAND USE Other Residential RecreationForestry CommercialIndustrial Rangeland Conservation Reserve Program (CRP)Non-IrrigatedIrrigated Subdivided: Non-Crop Land: Crop Land: Current Land Use: check all that apply per Rule 304.b.(9). X Describe the current land use: Rangeland, existing storage pad. Describe the Relevant Local Government’s land use or zoning designation: Resource Lands Describe any applicable Federal land use designation: N/A Other Residential RecreationForestry CommercialIndustrial Rangeland Conservation Reserve Program (CRP)Non-IrrigatedIrrigated Subdivided: Non-Crop Land: Crop Land: Final Land Use: check all that apply per Rule 304.b.(9). X FINAL LAND USE Reference Area Latitude: If Final Land Use includes Non-Crop Land (as checked above), the following information is required: Describe landowner’s designated final land use(s): REFERENCE AREA INFORMATION Rangeland. 39.539335 -108.321337Reference Area Latitude: Provide a list of plant communities and dominant vegetation found in the Reference Area. Page 7 of 23Date Run: 8/23/2024 Doc [#403606035] Plant Community Dominant vegetation Native Grassland Inland Saltgrass Native Grassland Big Sagebrush Native Grassland Nuttall's Alkaligrass Native Grassland Bottlebrush Squirreltail Native Grassland Winterfat Native Grassland Alkali Bluegrass Native Grassland Mat Saltbush Native Grassland Greasewood Native Grassland Western Wheatgrass Native Grassland Indian Ricegrass Noxious weeds present:No SOILS List all soil map units that occur within the maximum extent of the proposed Oil and Gas Location. Attach the National Resource Conservation Service (NRCS) report showing the "Map Unit Description" listing the typical vertical soil profile(s). This data is to be used when segregating topsoil. The required information can be obtained from the NRCS website at https://www.nrcs.usda.gov/wps/portal/nrcs/surveylist/soils/survey/state/ or from the ECMC website GIS Online map page. Instructions are provided within the ECMC website help section. NRCS Map Unit Name:44 - Happle very channery sandy loam, 3 to 12 percent slopes NRCS Map Unit Name:46 - Happle-Rock outcrop association, 25 to 65 percent slopes NRCS Map Unit Name: GROUNDWATER AND WATER WELL INFORMATION Provide the distance and direction, as measured from the Working Pad Surface, to the nearest: water well:1201 Feet W Spring or Seep:5280 Feet NW Estimated depth to shallowest groundwater that can be encountered at this Oil and Gas Location:Feet Basis for estimated depth to and description of shallowest groundwater occurrence: Depth to groundwater taken from water well permit 67475-F. 65 SURFACE WATER AND WETLANDS Provide the distance and direction to the nearest downgradient surface Waters of the State, as defined in the 100-Series Rules, measured from the Working Pad Surface: Nearest surface water is a Riverine Habitat 148 feet southeast of the location, that was field verified by a third-party surveyor. Feet SE148 If less than 2,640 feet, is the Waters of the State identified above within 15 stream miles upstream of a Public Water System intake?No Provide the distance and direction to the nearest downgradient wetland, measured from the Working Provide a description of the nearest downgradient surface Waters of the State: If the proposed Oil and Gas Location is within a Rule 411.a Surface Water Supply Area buffer zone, select the buffer Pad Surface:SWFeet2640 zone type: Page 8 of 23Date Run: 8/23/2024 Doc [#403606035] If the proposed Oil and Gas Location is within a Rule 411.b GUDI/Type III buffer zone, select the buffer Is a U.S. Army Corps of Engineers Section 404 permit required for the proposed Oil and Gas Location, access road, or If a U.S. Army Corps of Engineers Section 404 permit is required, provide the permit status, and permit number if available: zone type: associated pipeline corridor?No Public Water System Administrator - Contact Name Email Public Water System Administrator - Contact Name Email Is the Location within a Floodplain?No Floodplain Data Sources Reviewed (check all that apply): Federal (FEMA)X State County Local Does this proposed Oil and Gas Location lie within a Sensitive Area for water resources, as defined in the Yes Other 100-Series Rules? CONSULTATION, WAIVERS, AND EXCEPTIONS This Oil and Gas Location or associated new access road, utility, or pipeline corridor falls within federally designated critical habitat or an area with a known occurrence for a federal or Colorado threatened or endangered species. Provide description in Comments section of Submit tab. X When Rule 309.e.(2) Consultation must occur, check all that apply: This location is included in a Wildlife Mitigation Plan This Oil and Gas Location or associated new access road, utility, or pipeline corridor falls within an existing conservation easement established wholly or partly for wildlife habitat. Provide description in Comments section of Submit tab. When Rule 309.e.(3) Consultation is not required, check all that apply: This Oil and Gas Location has been included in a previously approved, applicable Wildlife Protection Plan. This Oil and Gas Location has been included in a previously approved, applicable Wildlife Mitigation Plan. This Oil and Gas Location has been included in a previously approved, applicable conservation plan. Pre-application Consultation: X A pre-application consultation with CPW, regarding this Oil and Gas Location, occurred on: 10/12/2023 CPW Waivers and Exceptions (check all that apply and attach all CPW waivers to this Form 2A): The applicant has obtained a Rule 304.b.(2).B.viii CPW waiver for the requirement to complete an ALA. The applicant has obtained a Rule 309.e.(2).G CPW waiver and consultation is not required. The applicant has obtained a Rule 309.e.(5).D.i CPW waiver and is requesting an exception from Rule 1202.c. (1).R. X The applicant has obtained a Rule 309.e.(5).D.ii CPW waiver and is requesting an exception from Rule 1202.c. (1).S. The applicant has obtained a Rule 309.e.(5).D.iii CPW waiver of Rule 1202.c.(1).T. The applicant has obtained a Rule 309.e.(5).D.iv CPW waiver and is requesting an exception from Rule 1202.c.(1) in accordance with an approved CAP. X The applicant has obtained a Rule 1202.a CPW waiver. Page 9 of 23Date Run: 8/23/2024 Doc [#403606035] No BMP Operator Proposed Wildlife BMPs No Target Species BMP Type Description 1 MULE DEER & ELK Wildlife - Minimization If new oil and gas operations must occur within CPW-mapped mule deer and elk severe winter range and/or winter concentration areas, the operator agrees to conduct new oil and gas operations outside the time period from December 1 through April 30. CPW Proposed Wildlife BMPs The applicant has obtained a Rule 1202.b CPW waiver. In accordance with Rule 1203.a.(3), the applicant requests an exception from compensatory mitigation Rule(s): HIGH PRIORITY HABITAT AND COMPENSATORY MITIGATION This Oil and Gas Location, associated access roads, utility, or Pipeline corridor falls wholly or partially within the following High Priority Habitats (Note: dropdown options are abbreviated - see Rule 1202 for full rule text): High Priority Habitat (list all that apply) Oil and Gas Location Access Road Utility or Pipeline Corridor 1202.c.(1).S - Sportfish mgmt waters, non-Gold Medal x x 1202.d.(2) - Elk migration & winter x x x The following questions are for Oil and Gas Locations that cause the density to exceed one Oil and Gas Location per square mile in Rule 1202.d High Priority Habitat: Direct Impacts: Is Compensatory Mitigation required per Rule 1203.a for this Oil and Gas Location? Is a Compensatory Mitigation Plan proposed to address direct impacts for this Oil and Gas Location? Have all Compensatory Mitigation Plans been approved for this Location? If not, what is the current status of each Plan? N/A Is a Compensatory Mitigation Fee proposed for this Oil and Gas Location? Direct impact habitat mitigation fee amount: $ Yes Yes Yes 13750 Yes Indirect Impacts: Is a Compensatory Mitigation Plan proposed to address indirect impacts for this Oil and Gas Location? Have all Compensatory Mitigation Plans been approved for this Location? If not, what is the current status of each Plan? N/A Is a Compensatory Mitigation Fee proposed for this Oil and Gas Location? Indirect impact habitat mitigation fee amount: $ Yes Yes Yes No Is Compensatory Mitigation required per Rule 1203.d for this Oil and Gas Location? Page 10 of 23Date Run: 8/23/2024 Doc [#403606035] 2 MULE DEER & ELK Wildlife - Minimization Chevron will limit the placement of extensive linear barrier features (i.e. fencing, surface lines, berms) that may impact Elk movement and migration. 3 WILDLIFE MITIGATION PLAN BMP Wildlife - Minimization Chevron will install and maintain bird-deterrent devices on all open- vent exhaust stacks on production equipment to discourage perching, roosting and nesting activities. 4 WILDLIFE MITIGATION PLAN BMP Wildlife - Minimization Construction of pipeline infrastructure to provide takeaway of oil, natural gas, and fresh and produced water from the development, eliminating truck traffic and emissions associated with hauling product from the oil and gas development and limiting vehicle/wildlife interactions. AIR QUALITY MONITORING PROGRAM Will the Operator install and administer an air quality monitoring program at this Location?Yes No BMP Operator Proposed BMPs CDPHE Proposed COAs OR BMPs No BMP PLANS Total Plans Uploaded: 13 (1) Emergency Spill Response Program consistent with the requirements of Rules 411.a.(4).B, 411.b.(5).B, & 602.j (2) Noise Mitigation Plan consistent with the requirements of Rule 423.a (3) Light Mitigation Plan consistent with the requirements of Rule 424.a (4) Odor Mitigation Plan consistent with the requirements of Rule 426.a (5) Dust Mitigation Plan consistent with the requirements of Rule 427.aX X (6) Transportation Plan X (7) Operations Safety Management Program consistent with the requirements of Rule 602.d X (8) Emergency Response Plan consistent with the requirements of Rule 602.j (9) Flood Shut-In Plan consistent with the requirements of Rule 421.b.(1) (10) Hydrogen Sulfide Drilling Operations Plan consistent with the requirements of Rule 612.d (11) Waste Management Plan consistent with the requirements of Rule 905.a.(4)X (12) Gas Capture Plan consistent with the requirements of Rule 903.e (13) Fluid Leak Detection PlanX (14) Topsoil Protection Plan consistent with the requirements of Rule 1002.cX (15) Stormwater Management Plan consistent with the requirements of Rule 1002.fX X (16) Interim Reclamation Plan consistent with the requirements of Rule 1003 X (17) Wildlife Plan consistent with the requirements of Rule 1201 Page 11 of 23Date Run: 8/23/2024 Doc [#403606035] X (18) Water Plan X (19) Cumulative Impacts Plan (20) Community Outreach Plan X (21) Geologic Hazard Plan VARIANCE REQUESTS Check all that apply: This proposed Oil and Gas Location requires the approval of a Rule 502.a variance from ECMC Rule or Commission Order number: ALL exceptions and variances require attached Request Letter(s). Refer to applicable rule for additional required attachments (e.g. waivers, certifications, SUAs). RULE 304.d LESSER IMPACT AREA EXEMPTION REQUESTS Check the boxes below for all Exemptions being requested. Lesser Impact Area Exemption Request must be attached, and will include all requested exemptions. 304.b.(1). Local Government Siting Information 304.b.(2). Alternative Location Analysis 304.b.(3). Cultural Distances 304.b.(4). Location Pictures 304.b.(5). Site Equipment List 304.b.(6). Flowline Descriptions 304.b.(7). Drawings 304.b.(8). Geographic Information System (GIS) Data 304.b.(9). Land Use Description 304.b.(10). NRCS Map Unit Description 304.b.(11). Best Management Practices 304.b.(12). Surface Owner Information 304.b.(13). Proximate Local Government 304.b.(14). Wetlands 304.b.(15). Schools and Child Care Centers 304.c.(1). Emergency Spill Response Program X 304.c.(2). Noise Mitigation Plan 304.c.(3). Light Mitigation Plan X 304.c.(4). Odor Mitigation Plan 304.c.(5). Dust Mitigation Plan 304.c.(6). Transportation Plan 304.c.(7). Operations Safety Management Program 304.c.(8). Emergency Response Plan 304.c.(9). Flood Shut-In Plan 304.c.(10). Hydrogen Sulfide Drilling Operations Plan 304.c.(11). Waste Management Plan 304.c.(12). Gas Capture Plan 304.c.(13). Fluid Leak Detection Plan 304.c.(14). Topsoil Protection Plan 304.c.(15). Stormwater Management Plan 304.c.(16). Interim Reclamation Plan 304.c.(17). Wildlife Plan 304.c.(18). Water Plan 304.c.(19). Cumulative Impacts Plan 304.c.(20). Community Outreach Plan 304.c.(21). Geologic Hazard Plan Comments OPERATOR COMMENTS AND SUBMITTAL Page 12 of 23Date Run: 8/23/2024 Doc [#403606035] DougDennison@Chevron.com Manager Dev. Permitting 12/07/2023 Doug Dennison ECMC Approved:Director of ECMC Date:8/23/2024 Based on the information provided herein, this Oil and Gas Location Assessment complies with ECMC Rules, applicable orders, and SB 19-181 and is hereby approved. Title: Email:Date: Print Name: Signed: I hereby certify that the statements made in this form are, to the best of my knowledge, true, correct and complete. Chevron is committed to connecting to a gathering system by the Commencement of Production Operations. Chevron conducted a Garfield Pre-Application meeting with Garfield County on 10/12/23 and CPW staff attended the meeting. Chevron has received a waiver from CPW for ECMC Rules 1202.c.(1).S. and 1202.a.(3). In addition, CPW has reviewed and accepted Rule 1202.c.(2).C, as described within the CPW Waiver attachment. The proposed SKR 698-10- BV well drill pad is an existing pad with an existing access road. The current use of this pad as an equipment storage area results in regular vehicle traffic and activity on the site. It is not anticipated that the new wells on the pad will result in significantly increased long-term indirect impacts. CPW has reviewed the need to off-set the unavoidable adverse indirect impacts and decided that they will not recommend compensatory mitigation for the reasons mentioned. The Heat Trace equipment that will be utilized to prevent freezing within the extended flowlines will utilize either a propane tank with a small catalytic burner or an electric transformer powered by utility connections. Completions operations on this Pad will utilize a MLVT staged on the nearby SKINNER RIDGE-66S98W/22NENW Pad, permitted under Location ID# 324358, to the south. Pad Soil types: 44 - Happle very channery sandy loam, 3 to 12 percent slopes; 46 - Happle-Rock outcrop association, 25 to 65 percent slopes Access Soil types: 44 - Happle very channery sandy loam, 3 to 12 percent slopes Flowline Corridor Soil types: 28 - Cumulic Haploborolls, 1 to 3 percent slopes; 44 - Happle very channery sandy loam, 3 to 12 percent slopes; 45 - Happle very channery sandy loam, 12 to 25 percent slopes; 46 - Happle-Rock outcrop association, 25 to 65 percent slopes The following 304.c Plans are Not required for this submittal: • Emergency Spill Response Program; Not near Type III or GUDI well. • Noise Mitigation Plan; Lesser Impact Area • Light Mitigation Plan; Lesser Impact Area • Odor Mitigation Plan; No RBUs within 2,000' • Flood Shut-In Plan; Not in floodplain • Hydrogen Sulfide Drilling Plan; No H2S in area • Gas Capture Plan; Chevron is committed to a gathering system connection • Community Outreach Plan; No RBUs within 2,000' COA Type Description 0 COA CONDITIONS OF APPROVAL, IF ANY LIST All representations, stipulations and conditions of approval stated in this Form 2A for this location shall constitute representations, stipulations and conditions of approval for any and all subsequent operations on the location unless this Form 2A is modified by Sundry Notice, Form 4 or an Amended Form 2A. Page 13 of 23Date Run: 8/23/2024 Doc [#403606035] Best Management Practices No BMP/COA Type Description 1 General Housekeeping • Wastes stored onsite will be stored in compatible containers that are regularly inspected to ensure they are in good condition and free of excessive wear, structural issues or other defects that may impact their effectiveness. • All trash receptacles will be designed, maintained, and operated to exclude wildlife, and to protect public safety, the environment, and wildlife from exposure to overflowing, leak prone or insecure trash receptacles. • Chevron utilizes only licenses third-party transporters for all waste transport and coordinates with Relevant Local Government on haul routes for transport of waste. • Chevron will not bury or burn trash or other waste materials at an oil and gas location. • Some wastes generated from oil and gas operations have the potential to be subject to TENORM regulation and, when required, will be disposed of at licensed facility authorized to receive TENORM wastes. Chevron will comply with the requirements of 6 CCR 1007-1 Part 20 – Registration and Licensing of Technologically Enhanced Naturally Occurring Radioactive Material (TENORM), which became effective on January 14, 2021. Water-based Bentonitic Drilling Fluids: contained in steel tanks, hauled to commercial facility • Oil-based Drilling Fluids: returned up the annulus will be filtered to remove solids through the closed loop system, cuttings shaken out into impervious bins above a mat and hauled off-site for disposal while fluids will be routed through a suction tank and mud pump, remixed and recirculated. • Drill cuttings: contained in 3-sided high wall steel bins, hauled to commercial facility. Frac sands: direct placement into truck, hauled to commercial facility during completions, during flowback Frac sands: periodically drained via vacuum truck, hauled to commercial facility • Produced water: piped into existing infrastructure, private disposal by off-lease injection. Produced water: piped into existing infrastructure, private disposal by off- lease injection. Spill Response and Remediation : Soil impacted from spills of production fluids: excavated and direct placement into dump trucks or storage bins, hauled to commercial facility. Facility Decommissioning • Any hazardous or non-hazardous waste generated, or equipment and materials removed during decommissioning: characterized and segregated appropriately, hauled to commercial facility ? Soil impacted from spills of production fluids: excavated and direct placement into dump trucks or storage bins, hauled to commercial facility.` 2 General Housekeeping The pre-production potential for light and noise related impacts on wildlife will be decreased at the OGDP SKR 698-10-BV location because Chevron intends to down- shield lighting during drilling and completion. Chevron is also committed to performing all construction, drilling and completion operations outside of the timing limitations for Elk HPH. Additionally, limited permanent lighting will be located on the well pad and will be switched so only on when in use, so long-term light and noise related impacts would be limited to headlights and vehicle engine noise from operational vehicles on location and enroute to and from the location during production. The majority of production-related traffic at the well pad will be during daylight hours.` 3 Wildlife • Chevron will pre-clear all proposed disturbances according to CPW guidance meeting Migratory Bird Treaty Act (MBTA), Bald and Golden Eagle Protection Act (BGEPA) and Endangered Species Act (ESA) laws in protection of active nesting activities, observe CPW/USFWS requested protected buffers for active nesting species, and consult with CPW/USFWS as warranted. • Chevron will install and maintain bird-deterrent devices on all open-vent exhaust stacks on production equipment to discourage perching, roosting and nesting activities. • Employ Chevron’s Stormwater Management Program to protect soil resources, minimize erosion, identify pollutants, apply pollutant control measures, and conduct regular inspections. • Although the project is using an existing pad, as necessary all interim and final reclamation areas will be contoured and re-vegetated to a stable condition to restore natural habitats for wildlife species. • Chevron will meet weed management targets during construction, drilling, production and reclamation lifecycles. • Chevron commits to employ Noise, Light, Dust and Odor mitigation efforts meeting ECMC Series 400 Rules in the protection of Wildlife Resources. Page 14 of 23Date Run: 8/23/2024 Doc [#403606035] • A general summary of wildlife BMP commitments under the Series 400 aesthetic rules and incorporated by this WMP include: Prior to the commencement of Drilling/Completion or Production Operations, Chevron will take all necessary and reasonable precautions to ensure that lighting, dust, noise and odor from the Oil and Gas Location does not unnecessarily impact the health, safety, and welfare of Wildlife occupying any High Priority Habitat within 2,000 feet of the Oil and Gas Location. For permanent facilities this includes: • Survey and document all active nests and dens potentially impacted by production operations. Documentation will be available for review. • Conduct a daily walkthrough of the location to ensure no wildlife have built nest(s) in/around lighting or noise sources. If nest(s) are found, HSE reporting will be issued to appropriate personnel to either remove the nest and/or temporarily abandon the lighting source until nest is abandoned. • Inform and educate all field employees and contractors on wildlife conservation practices, including no harassment or feeding of wildlife. • Utilization of telemetry equipment for remote monitoring to limit in-person visitation by production operations personnel. • Institute the Chevron safety program meeting Operational Excellence Management System initiatives and “Stop Work” authority. • Construction of pipeline infrastructure to provide takeaway of oil, natural gas, and fresh and produced water from the development, eliminating truck traffic and emissions associated with hauling product from the oil and gas development and limiting vehicle/wildlife interactions. • Any encroachment of wetlands or active water ways potentially considered Waters of the United States (WOTUS) will be reviewed and/or protected under USACE Nationwide or General Permit processes. • Chevron plans to schedule all construction, drilling, and completion activities outside of Elk WCA protective timing stipulations (between April 16th and November 30th). If Chevron is unable to complete all operations between April 16th and November 30th, the operator will provide notice as soon as practical indicating that activities may be occurring within Elk SWR/WCA season (December 1st thru April 14th) through direct communication with CPW. Communication will include an estimated duration of the planned operations within the HPH. Should Elk be identified in the area during construction activities, Chevron will have a biologist on site periodically to monitor herd response and determine any potential negative impacts from development activities and discuss with CPW any mitigation efforts that could reduce these impacts. • Chevron will limit the placement of extensive linear barrier features (i.e. fencing, surface lines, berms) that may impact Elk movement and migration. • Fencing used will be 3 or 4 strand to a maximum height of 42-inches. • Chevron will quickly excavate, install, and reclaim linear pipeline features that may impact Elk movement and migration. Chevron will take all necessary and reasonable precautions to ensure that dust from the Oil and Gas Location does not unnecessarily impact the health, safety, and welfare of Wildlife occupying any High Priority Habitat within 2,000 feet of the Oil and Gas Location. These actions include: Identify permanent and temporary housing of resident wildlife and ensure locations are recorded in wildlife reports kept in-house by HSE. Conduct a daily walkthrough of the location during ongoing operations to ensure no wildlife have built nest(s) in/around equipment. If nest(s) are found, HSE reporting will be issued to appropriate personnel to either remove the nest and/or temporarily abandon the equipment until nest is abandoned.` Page 15 of 23Date Run: 8/23/2024 Doc [#403606035] 4 Storm Water/Erosion Control • Stormwater channels will be constructed topographically downgradient of the working pad surface and routed to detention ponds to prevent offsite migration of sediment or contaminants into nearby surface water features. The channels and ponds will help contain a potential on-site release and prevent contamination of un-plated soil. Construction details for the channels and detention ponds are provided within the site- specific Stormwater Management Plan. • The surface of the location will be plated with 3-5 inches of compacted road base aggregate that will deter releases from easily seeping into the soil. Structural CMs All Phases •The post-interim reclamation facility pad area will include a permanent raised berm between the facility maintenance tank and Deer Park Gulch. Additional CPW commitments are addressed within the site-specific wildlife mitigation plan. • Vehicle traffic controls such as rock stabilized construction exits, trackout control mats, or cattle guards will be located on-site near location exits to prevent offsite tracking of soils. The type of control measure will depend on local availability, landowner request, and location specific needs. Any sediment tracked off-site will be swept or scraped from roadways and returned to the construction site by the end of each workday. No sediment will be washed, shoveled, or swept into any roadside ditch, storm sewer, or surface waterbody. Controls will be maintained throughout the life of the location. • Stormwater on this location will drain predominantly to the south. Three channels, one existing and two proposed, will be constructed along the perimeter of the working pad surface. The channels will drain to two proposed detention ponds on the south side of the location to reduce stormwater runoff volume and capture sediment. • A diversion swale will be installed on the northwestern side of the location, to divert run-on and prevent erosion. • Existing topsoil stockpiles are located on the east side of the working pad surface and will be protected against erosion with temporary seeding, hydromulch, surface roughening, or a combination of erosion controls. Additional topsoil will be segregated, stored, and stabilized as required per ECMC rules for future reclamation operations; however, minimal topsoil excavation is anticipated during construction activities. • Riprap will be installed at connections between channels and the detention pond to reduce erosion. • A culvert will be installed under the southeastern, existing access road to convey stormwater from the drainage ditch to the proposed detention ponds. • Mulch with netting or erosion control mats will be installed on all slopes 3:1 and steeper and within 100' of special protection waters or 50' of surface waters. • The three channels, two detention ponds, and one diversion swale will be maintained after interim reclamation as long-term stormwater controls to reduce stormwater runoff volumes and minimize sediment erosion at the location. The channels/swale, ponds, reclaimed disturbance area, and disturbed topsoil stockpiles will be stabilized with seeding, hydromulching, and/or surface roughening. Non-Structural CMs • Chevron will design the site with flatter slopes and utilize surface ripping/roughening, and structural surface stabilization control measures including revegetation to increase infiltration rates and minimize erosion potential. • Grading – Grading involves reshaping the ground surface to design elevations. Grading plans will be designed to provide more suitable topography for well pads and pipelines and help to control runoff, soil erosion, and sediment during and after construction in these areas. • The site inspection schedule will be followed in compliance with all ECMC o Control Measures (CMs) will be maintained and implemented as required based upon the results of inspection. Construction Stage: At least one inspection every 7 calendar days; OR At least one inspection every 14 calendar days, if post-storm event inspections are conducted within 24 hours following precipitation which causes surface erosion. Completed Stage: At least one inspection every 30 calendar days once disturbance activities have ceased and the interim reclamation work has been completed, except that the site has not yet been revegetated. Interim Stabilization Stage: At least one inspection every 30 calendar days once the site has undergone seeding. Final Stabilization Stage: At least once annually until the site is plugged and abandoned (P&A). Bi-annual inspection site visits; or Quarterly visits for locations with “elevated risk,” until location achieves 50% revegetation, with bi-annual inspections thereafter. Regardless of initial risk categorization, locations with corrective actions will be inspected within 14 days of the corrective measure implementation to ensure satisfactory performance and then returned to their original category.` Page 16 of 23Date Run: 8/23/2024 Doc [#403606035] 5 Material Handling and Spill Prevention • Bulk storage containers 55 gallons or greater housed onsite for production operations are stored in secondary containment; • Use of drip pans and or sorbent materials during vehicle maintenance or material handling; • Properly cover/seal material containers; • Conduct routine site inspections; • Promptly address corrective actions identified during inspections; • Maintain stormwater management structures and components; • Routine trash collection and disposal; • Properly labeling significant material containers; • Promote quick spill response/clean up by familiarizing employees and contractors with spill cleanup procedures; and • Familiarize employees and contractors with good housekeeping procedures and pollution prevention procedures. • During drilling and completion operations, a temporary impermeable layer (e.g., synthetic, geosynthetic, cement-modified soil) will be utilized under equipment to provide an additional layer of protection against spills. Secondary containment devices, such as duck ponds or equivalent type products, will be used to protect soils under any pipe connections or equipment that carry, mix, or could possibly leak fluids or chemicals. • Audible, Visual, and Olfactory (AVO) inspections of the facility will be conducted regularly by Chevron. Any valve or fitting that is found to be ineffective will be repaired immediately, or well shut-in procedures will be implemented. • The location will be equipped with remote monitoring and shut-in capabilities. • All flowlines will be designed/constructed/tested to ASME B31.4 and API 1104 standards. Only materials with Material Test Reports (MTRs) provided by the pipeline supplier will be used in the construction of the flowlines. • No pits will be used on location; therefore, pit level indicators will not be used on location. • Spill prevention and response will continue to be addressed in training of employees and contractor personnel on at least an annual basis. spill : for protection of the adjacent waterways and high priority habitats, the facility maintenance tank will be constructed within an impervious, geosynthetic-lined under base, anchored into a metal-sided secondary containment system capable of containing up to 150% of the tanks capacity and any spill or leak from the storage vessel. ` 6 Material Handling and Spill Prevention During drilling and completion operations, a temporary impermeable layer (e.g., synthetic, geosynthetic, cement-modified soil) will be utilized under equipment to provide an additional layer of protection against spills. Secondary containment devices, such as duck ponds or equivalent type products, will be used to protect soils under any pipe connections or equipment that carry, mix, or could possibly leak fluids or chemicals. • Audible, Visual, and Olfactory (AVO) inspections of the facility will be conducted regularly by Chevron. Any valve or fitting that is found to be ineffective will be repaired immediately, or well shut-in procedures will be implemented. • The location will be equipped with remote monitoring and shut-in capabilities. • All flowlines will be designed/constructed/tested to ASME B31.4 and API 1104 standards. Only materials with Material Test Reports (MTRs) provided by the pipeline supplier will be used in the construction of the flowlines. • No pits will be used on location; therefore, pit level indicators will not be used on location. • Spill prevention and response will continue to be addressed in training of employees and contractor personnel on at least an annual basis.` Page 17 of 23Date Run: 8/23/2024 Doc [#403606035] 7 Dust control • All soil piles created by construction activities will be managed utilizing Hydro-mulch, straw crimping, and/or tracking methods to prevent dust from exiting the location and creating a hazard during pre-production activities. • Soil piles will be graded and/or seeded to prevent erosion and the generation of dust post-production. • When Chevron is required to suppress dust, its selected vendor will be reminded of the following: Use only fresh water sources (non-potable) when watering areas within 300 feet of the ordinary high-water mark of any water body. Maintain a current Safety Data Sheet (SDS) in their company vehicle when using a dust suppressor containing chemicals, in accordance with OSHA Standard 29 CFR 1910.1200 (Hazard Communication) as well as local and State requirements. Ensure watering practices are not creating additional hazards on access roads (slick roads, muddy conditions, etc.). • Chevron will minimize the amount of fugitive dust using speed restrictions. All vehicles will be subject to a speed limit of 20 MPH on all lease roads to minimize dust. • Chevron will mitigate the creation of fugitive dust through regular road maintenance as coordinated through agreements with Garfield County and any Relevant Local Governments or Agencies with road jurisdiction. • Chevron will use methods including wind breaks and barriers, road or facility surfacing, and soil stockpile stabilization measures to suppress fugitive dust caused solely by wind. • Chevron will avoid the creation of fugitive dust by restricting or limiting construction activity during high wind days. • Chevron will minimize fugitive dust caused by operations or dust originating from areas disturbed by previous operations that becomes windborne by utilizing the dust suppression methods mentioned above. • Chevron will not use any of the following fluids for dust suppression: Produced water from E&P waste or hazardous waste / Crude oil or any oil specifically designed for road maintenance / Chemical solvents / Process fluids • Access road(s) will be watered or treated with one of the following commercial dust suppressants, as needed: Roadsaver (magnesium chloride) / Roadsaver Compaction Aid (magnesium chloride) / DuraBlend (magnesium chloride) • Prior to the application of dust suppressant to any county or public roads, coordination will be conducted with Garfield County Department of Public Works by Chevron and any relevant vendors. • Chevron will maintain safety data sheets (“SDS”) for any chemical-based dust suppressant and make the SDS immediately available upon request to the ECMC Director, Garfield County, and to any other Local Government or Agency. Safety Data Sheet(s) for any chemical-based dust suppressant will be archived and maintained until the site passes final site Reclamation and transfer the records upon transfer of property ownership. • All secondary roads created for this project (non-public roadways) will be finished with ½” – ¾” crushed stone road base. • Silica dust from handling sand used in hydraulic fracturing operations will be mitigated by utilization of the enclosed Sand Box delivery systems. As such, no pneumatic transportation of sand will be conducted at this location. • At the time of construction, all leasehold roads shall be constructed to accommodate local emergency vehicle access requirements and shall be maintained in a reasonable condition. • Chevron will employ practices for control of fugitive dust caused by operations, including speed restrictions, regular road maintenance, restriction of construction activity during high wind days, and silica dust controls when handling sand used in hydraulic fracturing operations. Additional management practices such as road surfacing, wind breaks and barriers, or automation of wells to reduce truck traffic may also be used to minimize fugitive dust emissions.` 8 Noise mitigation Noise during production operations at the well pad will be very limited. Visits to the pad by lease operators will be normally occur only during daylight hours. All produced gas and fluids will be piped from the well pad to the existing CPF which eliminates the trucking of fluids from the well pad and the noise impacts associated with this trucking Chevron will utilize a quiet frac fleet for completions operations` Page 18 of 23Date Run: 8/23/2024 Doc [#403606035] 9 Emissions mitigation Chevron will not flare produced gas during normal operations. • Chevron will use supervisory control and data acquisition (SCADA) systems to monitor well operations, which will reduce emissions from vehicle traffic due to the reduced number of vehicle trips to the site. • Chevron has 24/7 monitoring through the OCC that allows for continuous monitoring of operating conditions when personnel are not on-site to identify and correct any improper operations as soon as possible. • Chevron will transport all fluids from the well pad to the CPF via buried pipelines which will eliminate the truck traffic associated with transporting these fluids. • Chevron completes regular audio/visual/olfactory observations at every active location which provides early detection of equipment malfunctions thereby minimizing emissions from leaks. • Chevron will use instrument air pneumatic control valves at the well heads. • Chevron will implement a Leak Detection and Repair program (LDAR). • As Chevron is committed to closed-loop drilling, there will be no emission-producing reserve pits. • Chevron’s green completions practices includes transporting all flowback fluids via buried pipelines to the CPF where they will be processed.` 10 Odor mitigation Chevron will utilize a freshwater mud system for surface hole. • Chevron will use Group III drilling fluids for this location. • Chevron will store oil-based drilling fluid not being used in the active mud system in closed, upright tanks. • To keep odor from oil base cuttings as low as possible, Chevron continuously hauls cuttings to an approved disposal facility throughout the drilling process. Chevron will not stockpile cuttings or store any large amount of cuttings on location. Trucks run continuously during daylight hours to keep the volume of cuttings on location at a minimum. • Chevron will wipe the OD and ID of the drill pipe to remove any residual mud upon tripping out of the hole. • Chevron will utilize a catch can system mounted around the BOP to catch any mud that falls through the rotary table, thereby preventing any spillage and reducing the source of odor. • Chevron will perform emission testing, as applicable, on natural gas-powered engines to ensure emission control devices are operating properly. Additionally, catalyst monitoring and maintenance activities recommended by the manufacturer or mandated by state and federal regulations will be performed to ensure that control devices are functioning as intended.` 11 Interim Reclamation •All segregated soil horizons removed from non-crop lands shall be replaced to their original relative positions and contoured as near as practicable to achieve erosion control and long-term stability. •Soils shall be tilled adequately to establish a proper seedbed. The disturbed area will be returned to rangeland in the first favorable season following rig demobilization. Chevron will be responsible for backfilling, compacting backfill, reseeding, and re- contouring the surface of any disturbed area. All disturbed areas will be returned to preexisting conditions, as practicable. • Compaction alleviation – compacted soils and areas of the location impacted by construction will be ripped to a minimum depth of 18 inches prior to topsoil replacement. Decompaction will be performed by a parabolic Ag style ripper capable of fracturing the soil ensuring soil layers are not mixed. Any stockpiles used or disturbed during interim reclamation activities will be restabilized with a combination of erosion controls, including temporary seeding, hydro/straw mulch, and/or surface roughening. • Any topsoil disturbed during construction activities will be segregated, stored, and stabilized with existing topsoil stockpiles for future reclamation. • Any stockpiles used or disturbed during interim reclamation activities will be restabilized with a combination of erosion controls, including temporary seeding, hydro/straw mulch, and/or surface roughening. • Heavy equipment tracking over soil stockpiles will be minimized to avoid soil compaction. • The construction layout for the location has been designed in a way that a potential spill on location would drain towards the infiltration pond and avoid impacting topsoil stockpiles. • Chevron will monitor the site for the presence of noxious weeds. If encountered, Chevron will employ a third-party consultant knowledgeable in identifying such species and implement weed control measures consistent and in compliance with the Colorado Noxious Weed Act. Management will be performed by either mowing or spraying and in some rare occasions, both methods may be necessary. • Erosion control – seed/mulch application functions as erosion control during initial reclamation efforts until adequate vegetation has been established on areas not returned to irrigated crop. Page 19 of 23Date Run: 8/23/2024 Doc [#403606035] Once sufficient vegetation has been confirmed, the reclamation will be deemed complete is ECMC and CDPHE Final Stabilization criteria are met. Final Stabilization criteria are discussed in more detail within Chevron’s Storm Water Management Plan (SWMP). The interim working pad will be stabilized against potential erosion with surface armoring. • Fencing – Chevron may fence reclaimed areas until interim reclamation has been achieved to ensure vegetation growth is not overgrazed. Fencing will be installed after seed/mulch application. • Grading – Grading involves reshaping the ground surface to design elevations. Grading provides more suitable topography for well pads and pipelines and helps to control runoff, soil erosion, and sediment during and after construction in these areas. • Mulching – mulching is a temporary erosion control used to stabilize exposed soils while waiting for vegetation establishment. Mulch protects soils from rain impacts and wind erosion, increases infiltration, and helps regulate soil temperatures. Typically, agricultural straw or hay is mechanically applied and crimped in or wood splinters/fibers are surface applied by hand or machinery. Tackifiers may be sprayed over the applied mulch to enhance stabilization. • Placement of soil – any subsoil used during interim reclamation is applied first, followed by topsoil, in order to ensure that topsoil is not contaminated or adulterated and to ensure optimum germination efforts. • Packing of soil layers – if multiple soil layers are applied during interim reclamation, each soil layer is packed separately and sequentially. • Recontouring – documenting the existing topography and natural drainages of the site prior to disturbance and reestablishing the topography and contours on the reclamation to pre- disturbance conditions. • Routine inspections – Chevron, and/or third-party contractors, conduct routine and regularly scheduled inspections during which the reclamation and general site conditions are inspected and monitored. • Seedbed preparation – after decompaction, recontouring, and topsoil application, the top 3-4 inches of soil will be prepared for seed application using a high-speed disk and/or a mulcher as needed. Seedbed will be void of earthen clods and firm enough to keep seed from being applied too deeply. Soil samples will be collected and analyzed prior to seed application to identify any required amendments. Compost and fertilizer will be applied based on current site conditions and on an as needed basis. • Seeding – to establish perennial vegetative cover following construction, is the best long term stabilization control for areas not stabilized with other permanent controls (pavement, concrete, road base, etc.). Establishing perennial vegetation stabilizes the soil, reduces wind and water erosion, minimizes sheet flow, increases infiltration, and reduces overall runoff volumes. Seeding can be used to establish temporary stabilization when dirt moving activities have ceased and will not resume for an extended period of time, or as a final stabilization technique as part of the reclamation plan for a site. • Seed mix – the seed mix for reclaimed areas that will not be returned to irrigated crop operations will be selected in coordination with qualified Chevron personnel and/or the NRCS. • Stockpile management – stockpile management is the protection of stockpiled erodible materials through structural and nonstructural practices. • Surface armor – surface armor is a combination of various materials (e.g., clay, concrete, dirt, rock, etc.) used to stabilize a surface on location where erosion could occur. The armor reduces erosion caused by runoff and raindrop impact, and it provides a stable working surface for various construction related activities. Surface armor is often utilized throughout the life of a location and can be incorporated on access roads, tank battery locations, and well head locations. • Timing of reclamation – seeding of areas not returned to irrigated crop will occur during interim reclamation, after compaction alleviation, topsoil application, recontouring, and seedbed preparation, and will be conducted during a spring or fall planting window to achieve maximum germination rates. • Topsoil salvage – the salvage and proper handling of topsoil is one of the keys to reclamation success. Existing topsoil stockpiles exist at the location and will be used for revegetation of disturbed areas during interim reclamation. Topsoil will be managed per the site-specific topsoil protection plan. • Weed control – invasive plants will be managed by performing a site assessment during the spring and upon completion of the first growing season after interim reclamation. This assessment will identify and inventory any/all invasive plants on the location. The assessment will include GPS coordinates and maps detailing the location Page 20 of 23Date Run: 8/23/2024 Doc [#403606035] of the invasive plants. Management will be performed by either mowing or spraying and in some rare occasions both methods may be necessary. Routine inspections throughout the life of the pad will also aid in identifying when weed mitigation is needed. ` Total: 11 comment(s) User Group Comment Comment Date OGLA OGDP ID 486609 and this Form are approved by Commission Order Number 510-77.08/22/2024 OGLA The Director has determined that the OGDP application that this Form is a component of meets all requirements of Rule 306.a. The Director’s Recommendation has been attached to the Form 2A. 07/20/2024 General Comments ATTACHMENT LIST Att Doc Num Name 21316840 CPW CONSULTATION 21316841 CPW CONSULTATION 21316842 DIRECTOR'S RECOMMENDATION 403606035 FORM 2A SUBMITTED 403617132 ACCESS ROAD MAP 403617141 ALA DATASHEET 403617147 CULTURAL FEATURES MAP 403617149 DISPROPORTIONATELY IMPACTED COMMUNITY MAP 403617155 GEOLOGIC HAZARD MAP 403617156 LOCATION AND WORKING PAD GIS SHP 403617157 HYDROLOGY MAP 403617219 LAYOUT DRAWING 403617231 LOCATION DRAWING 403617238 LOCATION PICTURES 403617243 NRCS MAP UNIT DESC 403617247 REFERENCE AREA MAP 403617251 RELATED LOCATION AND FLOWLINE MAP 403617255 CPW WAIVER 403617263 WILDLIFE HABITAT DRAWING 403617313 ALA NARRATIVE SUMMARY 403765053 REFERENCE AREA PICTURES 403765054 CPW CONSULTATION 403765055 CONSULTATION SUMMARY 403765057 LESSER IMPACT AREA EXEMPTION REQUEST 403765058 PRELIMINARY PROCESS FLOW DIAGRAMS 403765059 DIRECTIONAL WELL PLAT 403785029 CORRESPONDENCE Total Attach: 27 Files Page 21 of 23Date Run: 8/23/2024 Doc [#403606035] CPW Summary: The purpose of this Wildlife Consultation Summary is to give ECMC Commissioners, ECMC staff (for the wildlife portion of the Director's Recommendation document), and interested stakeholders insight into how CPW made their conclusions for this proposed oil and gas development plan and associated wildlife consultation process. The proposed SKR 698-10-BV location is a FEE/FEE site that falls within the following CPW-mapped high priority habitats (HPH): Elk Winter Concentration Area (Rule 1202.d.) and Aquatic Sportfish Management Waters (Rule 1202.c.). CPW is satisfied that wildlife impact avoidance, minimization, and compensatory mitigation measures have been addressed pursuant to ECMC's 300 and 1200 Series Regulations. Consultation History: CPW has engaged in significant pre-application consultation discussions with the operator to address alternative locations, best management practices, necessary CPW waivers, and compensatory mitigation to offset unavoidable adverse impacts from these proposed activities. CPW confirms that the details and dates contained within the operator-submitted “CPW Consultation Summary” document are accurate and align with CPW’s records of the pre-application process that occurred. Alternative Location Analysis: Chevron evaluated seven potential drilling locations in addition to the proposed location. CPW has reviewed these alternative locations and discussed the pros and cons regarding wildlife impacts with Chevron. Due to the proposed location’s existing disturbance footprint, ability to utilize existing infrastructure (pipelines and access road), and the existing presence of oil and gas activities in this immediate area, CPW did not express a preference for any of the alternatives over the proposed location. CPW Issued Waivers: Chevron has requested and received two CPW waivers for this location. Both of these waivers are associated with the siting of the location within 500 feet of a CPW-mapped Sportfish Management Water HPH (Deer Park Gulch). CPW has agreed to waive the no surface occupancy requirement (Rule 1202.c.) and the statewide operating requirement for tanks and chemical storage equipment (Rule 1202.a.(3).). Chevron hired a third party consultant (SWCA) to perform an aquatic habitat survey of Deer Park Gulch. Results of this survey indicate that the waterway is extremely intermittent in nature and does not possess characteristics necessary to support any sportfish populations. Additionally, this drainage is not believed to be utilized seasonally by native fish species present within the Colorado River. Based on these factors, CPW has agreed to waive both of these requirements pursuant to the authorities granted to CPW within the 300 Series Regulations. CPW-provided waivers have been submitted by the operator with their OGDP application materials, and additional stormwater and emergency spill response BMPs have been included within the WMP document (in consultation with CPW staff). 06/28/2024 CPW Minimization Measures (Best Management Practices): CPW approves of the operator- committed Best Management Practices within the submitted Wildlife Mitigation Plan document and does not request any additional best management practices at this time. CPW has submitted the most relevant best management practices from the WMP onto the Form2A within the wildlife tab in WebForms as CPW-Proposed Wildlife BMPs. This includes Chevron’s commitment to conduct all construction, drilling, and completions activities outside the elk winter concentration area timing limitation (Dec. 1 to April 30). Compensatory Mitigation: Expanding the existing equipment storage facility to accommodate drilling and completions activities will result in greater than one acre of new disturbance within Rule 1202.d. elk winter concentration area HPH. Therefore, the operator has elected to utilize the flat fee mitigation from Table 1203-1 to satisfy their direct impact compensatory mitigation. This results in a payment of $13,750 to CPW’s SB-181 mitigation account, due at least 30 days prior to submission of their Form42 Construction Notification. Given the amount of traffic and disturbance associated with the existing equipment storage facility, it is not anticipated that the addition of oil and gas wells on this location will result in significant additions to indirect impacts on surrounding habitats. Furthermore, Chevron has committed to conducting all pre-production activities outside of the big game winter range timing limitation. Due to these considerations, CPW is not recommending any additional mitigation to address adverse indirect impacts. Therefore, the total 06/28/2024 Page 22 of 23Date Run: 8/23/2024 Doc [#403606035] compensatory mitigation requirement for this OGDP is $13,750. Conclusion: CPW concurs that the operator has effectively consulted with CPW to implement the full mitigation hierarchy (avoid, minimize, and mitigate). CPW does not have any unresolved issues or objections to this permit application and the materials submitted by the operator. Approved in ECMC’s WebForms System by: Taylor Elm on June 28, 2024 OGLA The Director has determined this OGDP application is complete. Form pushed to IN PROCESS. 05/09/2024 OGLA The Conditions of Approval (COA) and Best Management Practices (BMPs) on the Form 2A and the Final Order are the final enforceable permit conditions for this Oil and Gas Location. Any plan or attachment that contains information or language that is contrary to or less protective than ECMC rules or the COAs and BMPs on the Form 2A or Final Order does not relieve the operator from compliance with the applied COAs, BMPs or any ECMC rules. 05/09/2024 OGLA Operator requested a Rule 304.d Lesser Impact Area exemption from the Rule 304.c.(3) Light Mitigation Plan. The request is based on the potentially impacted resource not present or the impacts to the resource will be so minimal as to cause no concern. The operator requested CPW for input on the request due to the Oil and Gas Location being elk winter concentration and severe winter range HPH. CPW responded it has no concerns with the request. There are no RBUs within 2000 feet of the location. Request granted by Director. 05/01/2024 OGLA Operator requested a Rule 304.d Lesser Impact Area exemption from the Rule 304.c.(2) Noise Mitigation Plan. The request is based on the potentially impacted resource not present or the impacts to the resource will be so minimal as to cause no concern. The operator requested CPW for input on the request due to the Oil and Gas Location being elk winter concentration and severe winter range HPH. CPW responded it has no concerns with the request. There are no RBUs within 2000 feet of the location. Request granted by Director. 05/01/2024 OGLA ECMC Completeness Review done. Send Form 2A back to Draft for revisions to be made to plans, attachments, and the Form. 04/09/2024 Total: 9 comment(s) Page 23 of 23Date Run: 8/23/2024 Doc [#403606035] APPENDIX G  CHEVRON - PICEANCE BASIN EMERGENCY RESPONSE PLAN Garfield County, Colorado  34 Status: Final Version: 006 Owner: Rockies Business Unit i/42 This document is UNCONTROLLED when printed HSER Plan – Tier 4 RBU-PICE-EAP-PA-T4 006 Department Document Type and Tier Number Version Document Title: Rockies Business Unit (RBU) Piceance Basin Emergency Action Plan (EAP) Approval Date Signature Emergency Management, RBU Tim Mahaffey 5/24/22 Tim Mahaffey Operations Superintendent, RBU Andrew Olson 5/24/22 Andy Olson Production Operations Manager, RBU Marcus Parham 5/24/22 Marcus Parham Office of Emergency Management Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit ii/42 This document is UNCONTROLLED when printed DISTRIBUTION LIST COPY NUMBER NAME TITLE LOCATION 1 Tim Mahaffey Emergency Management Master copy (Electronic) Bentley 2 Marcus Parham Production Operations Manager Greeley (Electronic) 3 Andrew Olson Operations Superintendent Piceance (Paper/Electronic) 4 IMT Incident Command Center Greeley (Electronic) 5 CMT Corporate Management Team Greeley (Electronic) Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit iii/42 This document is UNCONTROLLED when printed 8.1 Operator Name ...................................................................................................... 8 Plan Development ................................................................................................. 8 8.2.1 Document Owner .................................................................................................. 9 8.2.2 Document Approver .............................................................................................. 9 8.2.3 Distribution of Planning Documents .................................................................... 9 Planning Considerations ....................................................................................... 9 8.3.1 Situation ................................................................................................................ 9 8.3.2 Assumptions .......................................................................................................... 9 Roles and Responsibilities ................................................................................ 10 9.2.1 Emergency Manager .......................................................................................... 10 9.2.2 Emergency Coordinator ..................................................................................... 10 Emergency Contact Information ....................................................................... 11 Fire Prevention Plan ........................................................................................... 11 Response to Small Releases ............................................................................. 12 Emergency Shutdown Devices (ESD)................................................................ 12 Audible and Visual Notifications ....................................................................... 13 Safety Data Sheets ............................................................................................ 13 Protective Actions .............................................................................................. 14 10.6.1 Evacuation .......................................................................................................... 14 10.6.2 Shelter-in-Place .................................................................................................. 14 Muster Locations ............................................................................................... 14 Accountability ..................................................................................................... 14 All Clear (Return to Work) .................................................................................. 14 Offsite Notifications ........................................................................................... 15 IMT Organization Chart ...................................................................................... 15 16 Contingency Planning ........................................................................................ 16 Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit iv/42 This document is UNCONTROLLED when printed Fire and Explosions ............................................................................................ 17 11.1.1 Explosion Scenarios ........................................................................................... 18 Medical Emergencies ........................................................................................ 18 11.2.1 Advanced Medical Care ..................................................................................... 19 Environmental/Hazardous Materials (Release) Incidents .............................. 19 11.3.1 Toxic Gas ............................................................................................................ 19 Property/Security Events ................................................................................... 19 Severe Weather.................................................................................................. 21 Informing Personnel of Emergency ................................................................... 21 Agreements and Contracts ................................................................................ 22 12.1.1 Fire 22 12.1.2 MEDEVAC ............................................................................................................ 22 12.1.3 Environmental Release ..................................................................................... 22 12.1.4 High Voltage Event ............................................................................................. 23 Exercising the Plan ............................................................................................. 23 13.1.1 Fire/Evacuation Drills ........................................................................................ 23 13.1.2 Plan Review and Update ................................................................................... 23 Training Records ................................................................................................ 24 Attachment 1 – Ranch Map and Critical Information ................................................... 33 Attachment 2 – Piceance Emergency Management Team .......................................... 36 Attachment 3 – Spill Mitigation Dam Map .................................................................... 38 Attachment 4 – Initial Actions Flow Chart ..................................................................... 39 Attachment 5 – Piceance Well Locations Lat/Long ..................................................... 40 40 Attachment 6 – Piceance Location Name Lat/Long .................................................... 41 Attachment 7 – Spill Response Trailer Inventory.......................................................... 42 Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 5/42 This document is UNCONTROLLED when printed ACRONYMS AND TERMS ACRONYMS AAR After Action Report BBL Barrel BU Business Unit CA/IP Corrective Action/Improvement Plan CO Carbon Monoxide CO2 Carbon Dioxide CGF Centralized Gathering Facility CST Corporate Support Team CVX Chevron DOT Department of Transportation EAP Emergency Action Plan EHSR Environmental, Health, Safety, & Regulatory EMS Emergency Medical Service ESD Emergency Shutdown EC Emergency Coordinator EM Emergency Manager H2S Hydrogen Sulfide IC Incident Commander IC/UC Incident Command/Unified Command ICS Incident Command System IMT Incident Management Team IT Information Technology LNG Liquefied Natural Gas LZ Landing Zone MOC Management of Change NGL Natural Gas Liquids O2 Oxygen OA Operational Area OSHA Occupational Safety and Health Administration PPE Personal Protective Equipment PREP Preparedness for Response Exercise Program PSAP Public Safety Answering Point SCADA Supervisory Control and Data Acquisition SDS Safety Data Sheet UC Unified Command WGS World Geodetic System Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 6/42 This document is UNCONTROLLED when printed TERMS Corporate Support Team A specialized group assembled from CVX personnel to provide support to Incident Management Teams (IMT) in the event of an incident that has grown in complexity beyond the capabilities of the IMT. Facility Emergency Coordinator The on-site designated person responsible for providing oversight and direction to field operations. ICS 201, Incident Briefing Sheet Provides IC/UC and General Staffs with basic information regarding the incident situation and the resources allocated to the incident. This form also serves as a permanent record of the initial response to the incident. Incident Command System A standardized on-scene emergency management concept specifically designed to allow its user(s) to adopt an integrated, modular organizational structure scalable to the complexity and demands of an incident. Incident Management Team (IMT) A team comprised of personnel from a respective OA organized into an ICS structure in the event of an incident that has grown beyond the capabilities of on-site personnel. Incipient Stage Fire A fire in its initial or beginning stage and can be controlled or extinguished by a single portable extinguisher. National Incident Management System (NIMS) A comprehensive, nationwide, systematic approach to Incident Management. Operational Area The area of responsibility identified for core business functions (e.g., Midstream). Public Safety Answering Point A call center responsible for answering calls to an emergency telephone number for police, firefighting, and ambulance services. Stakeholder External entities within the Operational Area that may be impacted by incident operations. Unified Command The Unified Command organization consists of the IC’s from the various jurisdictions or organizations operating together to form a single command structure. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 7/42 This document is UNCONTROLLED when printed PURPOSE This Emergency Action Plan (EAP) was developed for Chevron Rockies Business Unit Piceance Basin Operational Area (OA). It was developed specifically to address field/facility operations and is designed to outline protection measures for personnel to ensure personnel know what their role is and where they should muster during an emergency. SCOPE This Occupational Safety and Health Administration (OSHA) Emergency Action Plan (EAP) complies with Standard 29 CFR 1910.119. It also serves as an extension of the Rockies Business Unit (RBU) Emergency Response Plan (ERP) to assist operators engaged in operations during the initial stages of emergency situations. The ERP is organized per the standards prescribed within the National Incident Management System (NIMS) and Incident Command System (ICS) guidelines. This organization allows the standardization and flexibility necessary to effectively manage incidents regardless of size or complexity. This EAP consists of systematic actions, activities, and supporting materials to proactively minimize potential losses and promote safe actions in the event of unexpected incidents. Documentation and testing the policies and procedures will assist in identifying the availability and allocation or resources necessary to safeguard life, the environment and property. The scope of this EAP begins response as soon as an incident occurs and continues until the transfer of command to the Incident Management Team. The primary objective of the EAP is to provide guidance to those personnel that (1), are assigned duties, or (2) are present at a Facility during an incident. These objectives apply during all incidents, regardless of the scenario at location. It is the intent that full cooperation exists with responding agencies during the implementation and execution of this plan. OPERATIONAL EXCELLENCE APPLICABILITY The implementation of this EAP conforms to the following Operational Excellence (OE) elements: • Workforce Safety • Environment • Emergency Management Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 8/42 This document is UNCONTROLLED when printed ADMINISTRATION 8.1 OPERATOR NAME All Piceance Basin operations fall under the direction of: Chevron, Rockies Business Unit 2115 117th Ave. Greeley, CO 80634 Phone: (970) 304-5000 **Grand Junction Office** 760 Horizon Dr. #401 Grand Junction, CO 81506 **Hiner Gate Field Office** 4201 CR 211 De Beque, CO 81630 (Lat/Long) 39.54189, -108.32639 **Wilson Creek Field Office** 7265 Rio Blanco CR9 Meeker, CO 81641 **Piceance Ranch Office** 8311 CR 215 Parachute, CO 81635 (Lat/Long) 39.54097, -108.119138 The local representative for all Piceance-related matters is: Andrew Olson Operations Superintendent, RBU Piceance Basin Mobile: 661-979-8847 • After hours call: o 877-257-6007 o 970-304-5000 (Greeley IOC) • GATE CODES: o Skinner Ridge Field Gate Code: 1976 o Ranch Gate Code: 0726 PLAN DEVELOPMENT The EAP is a document developed by HSER Emergency Management Coordinator with input from corporate and the leadership of the OA. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 9/42 This document is UNCONTROLLED when printed 8.2.1 DOCUMENT OWNER Production Operations Superintendent is assigned as the owner of this document. The document owner is responsible for and has the authority to ensure all personnel are appropriately trained to execute their assigned roles related to this plan. 8.2.2 DOCUMENT APPROVER The Production Operations Superintendent is assigned as the local approver for this EAP. The approver is responsible for ensuring the document owner has the resources and authority to execute this plan in part or in whole, as required by the situation. To ensure a consistent standard is maintained across RBU, the Emergency Management Coordinator is also designated as an approver. 8.2.3 DISTRIBUTION OF PLANNING DOCUMENTS The Production Operations Manager and Operations Superintendent shall determine the distribution of the EAP. At a minimum, the plan shall be distributed to the Incident Management Team (IMT), Production Operations Manager, and the Operations Superintendent. A copy of this plan will be available in the Piceance office in addition to being located as a controlled document in SharePoint. The Operations Superintendent, or their designated representative, will give new personnel a briefing of the EAP. PLANNING CONSIDERATIONS 8.3.1 SITUATION • Not all functions and operations are essential during an emergency or disaster. • Collaboration and pre-planning with local first responders and key agencies will allow for a better common operating picture working within a Unified Command. • A viable response capability must be ready for immediate activation and must be capable of assisting to stabilize the scene until additional resources are mobilized. • Adequate planning for the most extreme incidents provides a range of protection applicable to all incidents. • Performance of an emergency function may depend on support from internal and external stakeholders. 8.3.2 ASSUMPTIONS • All personnel will be properly trained in their responsibilities regarding the execution of this EAP. • Unified Command (UC) will be implemented as local first responders arrive on scene. • A Transfer of Command from the initial Incident Commander (IC) to the IMT IC will occur upon activation of the IMT and all personnel shall be notified by the IMT IC. • Key support personnel have been identified and trained in their emergency response roles and will be available to activate the EAP. • Qualified state and local personnel are available to perform emergency response activities and are familiar with the procedures documented in this EAP. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 10/42 This document is UNCONTROLLED when printed • Service agreements are maintained with cooperating and assisting agencies to provide resources and support for emergency response activities. All incidents share a general list of priorities for response actions. General emergency management practices and the Incident Command System (ICS) establish a list that can be harmonized with established corporate priorities. A comparison of those prioritizations is shown in the table below: PRIORITIES Order Emergency Management Priorities Corporate Ideals 1 Life Safety Human Life 2 Incident Stabilization Environment 3 Environmental and Property Preservation Assets 4 Societal Restoration Reputation All protective measures are first focused on the protection of persons. No consideration will receive higher priority than the safety of persons, both internal and public. ORGANIZATIONAL ROLES & RESPONSIBILITIES In terms of incident command protocol, the following individuals/positions are charged with overall safety, health, and welfare of all persons working at the Facility during an incident. ROLES AND RESPONSIBILITIES 9.2.1 EMERGENCY MANAGER The Emergency Manager (EM) shall manage this EAP on behalf of RBU. The EM shall work with the Operations team to keep information updated within the plan. The EM or their designee shall also coordinate with local public resources, such as fire department and emergency medical personnel, to ensure that they are prepared to respond as the incident dictates. The EM(s) are identified below: Name Position Primary Phone Secondary Phone Tim Mahaffey Lead Emergency Management Specialist 970-304-5000 970-539-1952 9.2.2 EMERGENCY COORDINATOR The Emergency Coordinator (EC) is responsible for instituting the procedures in this plan in the event of an emergency. Note: Coordinators may also be given responsibility for accounting for employees/visitors after an evacuation has occurred. The EC is responsible for assisting employees or visitors who have disabilities. The EC(s) are as follows: Name Position Primary Phone Andrew Olson Operations Superintendent 661-979-8847 Alt. 970-257-6004 Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 11/42 This document is UNCONTROLLED when printed EMERGENCY CONTACT INFORMATION The EC shall maintain a list of all employees’ personal emergency contact information and shall keep the list in a designated area for easy access in the event of an emergency. CONCEPT OF OPERATIONS The following are common initial elements that should be employed for any/all incidents occurring at any stage of operations in advance of arriving local first responders. FIRE PREVENTION PLAN The firefighting philosophy is to isolate the fuel source, extinguish incipient fires, and ultimately control the fire. Virtually all fires are small at origin and could easily be extinguished provided they are found quickly and the appropriate type and amount of extinguishing agent is available and properly applied. Fire protection at the Facility is divided into four (4) sections: • Prevention • Detection and Notification • Incipient fire fighting • Isolation and cooling Prevention Prevention is facilitated by good engineering practices during construction of equipment and systems. Good housekeeping practices contribute to the prevention of fires. Proper job planning and a strict Hot Work Permit policy help ensure that fires do not occur. Detection and Notification Tours of the facilities by personnel and installation of fire detection monitors in strategic locations constitute the major detection systems. Fires or other emergency situations should be verbally reported to the Chevron person in charge. Where appropriate, 9-911 should also be called to initiate public emergency response resources. Remember to identify your location and phone number to allow Dispatch to properly route your call to the appropriate agency. Incipient Fire Fighting Portable fire extinguishers have been placed in an appropriate location. Employees receive regular training on the use of portable fire extinguishers for incipient firefighting. This training includes instructions on when to use an extinguisher, when to refrain from fighting a fire and how to evacuate, when necessary. Currently the Piceance locations have three (3) different types of extinguishers to handle specific incipient stage fires: • Stored Pressure ABC Dry Chemical extinguishers Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 12/42 This document is UNCONTROLLED when printed • Cartridge Fired ABC Dry Chemical extinguishers. • CO2 ABC extinguishers – general indoor use • CO2 Fire Suppression System – Solar Turbine If the fire grows past the incipient stage, all personnel will retreat to the Muster area to ensure their own safety and wait for the Emergency Fire Department responders to arrive on scene. If directed, personnel may assist responders in tasks that do not jeopardize their or someone else’s safety and health. Isolation and Cooling Some field stations are equipped with an ESD system, with shutdown devices at strategic locations. The system is designed to isolate major sources of flammable liquids or gases to minimize the amount of fuel available. Cooling of equipment will be performed by the local fire department. RESPONSE TO SMALL RELEASES A small release can quickly evolve into a major incident if it if not stopped promptly. If a small release is witnessed, report the release to the operator on duty and request assistance. Isolate the source if it is safe to do so. If the release cannot be easily stopped, an ESD and/or evacuation may have to be initiated. Operations will follow their internal incident reporting procedures to notify RBU Leadership and obtain Emergency Management assistance, if necessary. Operations personnel will only respond to releases if they are trained to do so and will not jeopardize their health and safety in the process. Response actions can include securing valves, either on-site or remotely, for isolation, allowing the gas to safely vent to the atmosphere, and/or evacuating the site and surrounding area. There is minimal spill response equipment on location. RBU has contract OSRO resources available that will be leveraged as needed. Inventory includes, but is not limited to: • Absorbent materials (e.g. quick dry, pads); • Miscellaneous equipment (e.g. rakes, shovels, squeegees). • Personal Protective Equipment (e.g. coveralls, chemical gloves). • Open water booming equipment. There are 9 spill prevention sites, each site has a minimum of 2 barrels that each contain. 1-20ft. boom, absorbent pads, rubber gloves, and rope for boom deployment. Spill Response Trailer Inventory can be found in Attachment 7 EMERGENCY SHUTDOWN DEVICES (ESD) The first responsibility of all employees is personal safety, followed by the safety of others. The risk of personal injury is the most important consideration in any situation. Activation of site Emergency Shutdown Devices is an acceptable response, and many times the only appropriate response to some incidents. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 13/42 This document is UNCONTROLLED when printed The following are utilities and/or shutdown procedures for equipment and machinery at Piceance sites and locations. Personnel present on location are noted by crew leaders and supervisors. Emergency muster points are established during Pre-Job meetings and noted in the Job Safety Analysis (JSA). In the event of an emergency, personnel will evacuate to the designated muster point where a headcount will be conducted. There are no critical operations at the Grand Junction Office or Field Offices that would require personnel to remain behind and operate. However, to minimize the dangers associated with an emergency, any trained employee may shut off the following energy sources after evacuating: Building Energy Type Utility Shut-off Location Well Pads Electricity Fuel Gas • Abandon Buttons at CPF or from Control Rooms • Delineation Wells – Line off Pack Separator • Multi Well Pads – Line off Header Central Processing Facility (CPF) Electricity Fuel Gas • Abondon Buttons throughout CPF or from Control Board • Fuel Gas Building Office Trailer Electricity Propane • Transformer box between Trailer 4 & 6 • Propane Tank AUDIBLE AND VISUAL NOTIFICATIONS Notification of an emergency situation may be given at the Skinner Ridge field and facilities by the following means: • Verbally • Two-way Radio • Phone Loudspeaker (Central Processing Facility) • Emergency/Evaluation Horn (Central Processing Facility) • Alarms from monitoring equipment in plant and field (Gas, Fire) • Operations Alarms (Process Problems) If the alarm system sounds, personnel on location shall: • Immediately stop all work; • Determine wind direction, walk crosswind, then upwind to the nearest appropriate muster area. • All non-essential personnel are required to leave the location (well pads or CPF) to the designated site staging location. Operations will assign someone in the planning process (JSA) to do a head count of personnel to determine that everyone is accounted for. SAFETY DATA SHEETS Safety Data Sheets (SDS) for all materials and chemicals are readily available and maintained in the field office, trailer 6, and online via internet. Link: https://msds-online.chevron.com/PSOnline/Home/Index Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 14/42 This document is UNCONTROLLED when printed PROTECTIVE ACTIONS There are two (2) types of Protective Actions that may be employed when needed. 10.6.1 EVACUATION In the event that a fire/emergency alarm is sounded and/or instructions for evacuation are given by the EC, all persons shall immediately exit the Facility at the nearest point and move crosswind then upwind, observing the wind direction from the nearest wind sock. 10.6.2 SHELTER-IN-PLACE If conditions (i.e. weather events) arise that require personnel to shelter- in-place the EC shall announce “Shelter-in-Place” status by immediate voice notification via person- to-person, radio, intercom, or mobile phone(s). • If there are contractors, vendors, or visitors in the building, they shall be advised to stay in the building for their safety. • Unless there is an imminent threat, employees, vendors, contractors, and visitors shall notify their emergency contacts to let them know where they are and that they are safe. • The EC, or their designee, shall quickly lock exterior doors and close windows. • The EC shall monitor telephone, radio, television, and internet reports for further instructions from authorities to determine when it is safe to leave the building. MUSTER LOCATIONS In the event that evacuation is required, all employees shall evacuate per posted instructions (if applicable) and report to the following designated muster points. Grand Junction Office Southeast corner of Office parking lot Primary Field Muster Point Hiner Gate Parking Lot Alternate Field Muster Point Cowboy Chapel Parking Lot Field Rally Point Central Processing Facility – Fresh Water Pond Well Sites - Determined on location by incident commander with incident in mind. Shelter in Place As Directed Ranch Office Muster Point Ranch office parking lot ACCOUNTABILITY Following an incident, the EC will conduct an accountability of assigned personnel, contractors, vendors, and visitors against the sign-in sheet to ensure a complete evacuation of the site. ALL CLEAR (RETURN TO WORK) Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 15/42 This document is UNCONTROLLED when printed Once a location has been evacuated, no one shall re-enter for any reason, except for designated and properly trained rescue personnel, such as fire department or emergency medical professionals. Untrained individuals may endanger themselves and/or those they are trying to rescue. All personnel shall remain at the desigated muster locations until the fire department or other emergency response agency notifies the EC or designee of the status of the location and the following is confirmed: • The emergency situation has been resolved. • There are no residual hazards remaining from the incident; • Atmosphere is confirmed safe for reentry by a trained inspector; • Cause of the original emergency has been identified and mitigation steps have been employed minimizing a reoccurrence, to the extent possible; • Equipment on location has been inspected, is free of damage and is serviceable. • Emergency first responders and/or equipment still on location will not compromise safety or environmental responsibility if operations are restarted; and • On-site safety systems are returned to original condition and available for use should another emergency situation occur. OFFSITE NOTIFICATIONS Offsite notifications for emergency services, contractors, governmental agencies, or RBU employees (corporate or field) will occur as required/necessary. If the incident is of a chemical release nature (spill or air), the IC will make any requests for spill response specialists, as needed. Initial ICs should ensure they are prepared to describe the nature and extent of the incident and/or injury, so the appropriate level of response can be taken. In the event an incident has the potential to impact offsite locations, the IC will designate an IMT member to communicate with the site location/local first responders. The designee will provide information about the current situation and recommended actions. The designee should maintain open lines of communications from the affected area(s) as the incident progresses and provide information and updates to the IC/UC and first responders until replaced or demobilization has occurred. Refer to the ERP for more information regarding the activation and composition of the IMT. IMT ORGANIZATION CHART Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 16/42 This document is UNCONTROLLED when printed The following locations have been designated by the Piceance Management Team: • Primary ICC – Hiner Gate Trailer 6 Conference Room • 1st Alternate ICC – DeBeque Community Center • 2nd Alternate ICC – Grand Junction Office Suite 401 CONTINGENCY PLANNING In the event an incident affecting the operational site extends beyond the perimeter of the Facility, contingency operations will be implemented as appropriate to ensure the protection of human health, safety, and the environment down and/or crosswind of the Facility. Examples of hazards or risks that could potentially extend beyond the site boundary include, but are not limited to, Hydrogen sulfide (H2S) releases, fires, and potential airborne breathing hazards from smoke associated fires. RBU conducts planning sessions with local fire responders to identify existing structures within ½ mile of existing or proposed oil and gas locations consistent with the prescribed standards for evacuation in the Emergency Response Guidebook (ERG) for large tanks involved in fires (Guide 128). It is assumed that during an incident ample time exists to identify potential threats to residents and/or businesses that may be impacted. Protective actions, such as sheltering-in-place or evacuation, will be recommended to the IC/UC or county emergency management for transmission to persons at those identified locations. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 17/42 This document is UNCONTROLLED when printed INCIDENT REPORTING It is the responsibility of all employees and/or contractors working on a Chevron location to immediately report incidents, regardless of the nature. When an employee observes an incident or condition which requires immediate attention, they should follow the procedures below. See Appendix D, Attachment 4, for the quick response process flow chart. All emergency situations will be reported as soon as possible to the EC by one of the following means: • In person as soon as possible during normal work hours; or • By telephone if after normal work hours or on weekends. The EC shall follow district-specific Incident Reporting Procedures. All incidents involving personnel and/or contractor injuries/illness, equipment damage, vehicle damages, fire, security, or unintentional discharges are to be reported, as soon as practical, to the HSER/Security Department. Incident Reporting 24-Hour Incident Reporting RBU First Report (Power Apps) FIRE AND EXPLOSIONS The primary method of notification during a fire emergency is the activation of emergency resources by use of the Public Safety Answering Point (PSAP), otherwise known as 911. Other methods of internal notice include radio or telephone transmission and/or person-to-person notification. If the following is reported to you, or if you see smoke, flames, or smell something burning, or hear a fire alarm, IMMEDIATELY: • Conduct an initial scene size-up. Determine if ESD activation and/or evacuation is needed. • If safe to do so, address life safety issues. • Notification to the Fire Department should be through the local Public Safety Answering Point (PSAP) using 911. Information to be given to the PSAP:  State the emergency condition (e.g. alarm, smoke, flames, etc.)  Address: ____________________  Type of Occupancy: Oil & Gas operations  Telephone # calling from _______________ Let the PSAP Operator Hang Up First! • Immediately report the incident to the supervisor. • Document summary of actions using ICS 201 (Appendix C). • Brief arriving local first responders. • Implement plan as directed by IC. If you think you smell a peculiar or unfamiliar odor, IMMEDIATELY: • Inform others working in the area. • Remove yourself and other away from the affected area Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 18/42 This document is UNCONTROLLED when printed • Notify the Facility/Production Foreman. 11.1.1 EXPLOSION SCENARIOS The ESD should be activated in a situation which could result in an explosion (i.e. vapor cloud, relief valve activation due to fire on a liquid containing pressure vessel). Vapor Cloud Explosion (VCE): A VCE may occur is a refrigerated liquid, such as NGL or LNG, is relieved at a high volume, such as in the case of an equipment failure or during a process upset such as the activation of a relief valve venting to atmosphere on the NGL tanks. The release will allow the liquid to vaporize rapidly to air, expand, and create an easily ignitable flammable mixture. If an ignition source occurs or is present in the flammable zone, an explosion will occur and create a wave of pressure and flame. Boiling Liquid Expanding Vapor Explosion (BLEVE): A BLEVE may occur if a sustained fire impinges on a pressurized storage tank or other pressure vessel containing liquid within the Facility. The NGL storage vessels, LNG storage vessels, and various scrubbers and knockouts have the potential to BLEVE under these conditions. Each of these vessels have been evaluated for the potential that a fire to occur, such that this case has been considered in the sizing of each associated relief valve. An early sign of a potential BLEVE is a relief valve activating on a liquid-containing pressure vessel in response to a fire occurring under or very near it. The liquid in the vessel functions to disperse heat to prevent failure. Over time, as the liquid boil vaporizes in the vessel, it may no longer have the benefit of this protection. The result is a metal failure due to temperature and catastrophic event. MEDICAL EMERGENCIES Employees and contractors should exercise extreme caution when medical emergencies are presented. To ensure they do not expose themselves to H2S or other dangerous environments (i.e. oxygen-deficient environments, LELs, etc.) personnel performing duties inside the area will have personnel gas monitors on their person. If a medical emergency occurs or it is reported to you, IMMEDIATELY: • Conduct an initial scene size-up. Determine if ESD activation and/or evacuation is needed. • If safe to do so, address life safety issues. • Notification for EMS personnel will be through the local PSAP using 911 or the number listed in the Contact List in Appendix A. Information to be given to the PSAP:  State the emergency condition (e.g. illness, injury, etc.)  Address: _____________________  Type of Occupancy: Oil & Gas operations  Telephone # calling from _______________ Note: If the injury occurred as a result of a snake bite, inform the MEDEVAC operator when making the call (Advise MEDEVAC to position anti-venom on aircraft). Let the PSAP Operator Hang Up First! • Immediately report the incident to the supervisor. • Document summary of actions using ICS 201 (Appendix C). • Brief arriving local first responders. • Implement plan as directed by IC. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 19/42 This document is UNCONTROLLED when printed • A helicopter landing zone (LZ) will be determined by the Fire Chief. 11.2.1 ADVANCED MEDICAL CARE Medical care should only be administered to the level of training of the care provider. ENVIRONMENTAL/HAZARDOUS MATERIALS (RELEASE) INCIDENTS If you see a release or it is reported to you, IMMEDIATELY: • Conduct an initial scene size-up. Determine if ESD activation and/or evacuation is needed. • If safe to do so, address life safety issues. Note: Employees and contractors should exercise extreme caution when environmental/hazardous materials releases are present. To ensure they do not expose themselves to H2S or other dangerous environments (i.e. oxygen-deficient environments, LELs, etc.) personnel performing duties inside the area will have personal gas monitors on their person. • Immediately report the incident to the supervisor. • Determine if any personnel need to be decontaminated • For any situations requiring a response from first responders, notification will be through the local PSAP at 911 or the number listed in the Contact List in Appendix A. Information to be given to the PSAP:  State the emergency condition (e.g. material released, etc.)  Address: ______________  Type of Occupancy: Oil & Gas operations  Telephone # calling from _______________ Let the PSAP Operator Hang Up First! • Document summary of actions using ICS 201 (Appendix C). • Brief arriving local first responders. • Implement plan as directed by IC. 11.3.1 TOXIC GAS Personnel may encounter a gas stream consisting of hydrocarbons, H2S, and Carbon Dioxide (CO2). Combustible gas LEL detectors and gas detectors for H2S are installed in each process building. Additionally, CO2 detectors are installed within the Amine building. As such, all personnel are required to wear personal gas monitors (CO, LEL, H2S, and O2). Emergency conditions may exist when the personal gas monitor alarms. • If outside a building, immediately progress upwind & crosswind to the primary assembly point. If the building/location gas detector alarms: • Immediately locate and don the escape pack and exit the structure. • Actuate the ESD. • Notify the EC. PROPERTY/SECURITY EVENTS Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 20/42 This document is UNCONTROLLED when printed If you receive a verbal, telephonic, or are presented with an immediate threat; are presented with unauthorized persons; or locate a suspicious package/backpack, IMMEDIATELY: • Conduct an initial scene size-up. Determine if ESD activation and/or evacuation is needed. • If safe to do so, address life safety issues. • Notification to law enforcement will be through the local PSAP at 911 or the appropriate number listed in the Contact List in Appendix A. Information to be given to the PSAP:  State the emergency condition (e.g. threat, suspicious package, etc.)  Address: _______________  Type of Occupancy: Oil and Gas operations  Telephone # calling from _______________ Let the PSAP Operator Hang Up First! • Immediately report the incident to the supervisor. • Document summary of actions using ICS 201 (Appendix C). • Brief arriving local first responders. • Implement plan as directed by IC. Security Alert Level Advisory System (SALAS) The Security Alert Level Advisory System is the corporate Security of Personnel and Assets Process-endorsed system for Business Units and facilities designed to guide the tiered escalation (or de-escalation) of security safeguards. This system will help prevent or mitigate security incidents and ensure that Bus and Facilities, in coordination with Global Security (GS, adapt the correct security alert level at each location and adjust as appropriate, commensurate with the threat. This system is liked to the Business Unit Emergency Management (EM) process. The higher the security alert level, the greater the threat from a potential event and the greater the risk to the BU’s personnel and assets. The risk is based on the probability / likelihood of an event occurring and this event consequence of the act if it were to occur. As the risk level increases, tiered preventative and mitigative safeguards need to be put in place to counter them. Low alert: GREEN Security Alert Level description or indicator: applies when there is a general, nonspecific threat of a security-related incident occurring in a BU / facility’s operational area. This is the Normal Operating condition for the BU/Facility. Low alert: BLUE Security Alert Level description or indicator: applies when intelligence indicates a potential threat of a security-related incident occurring in a BU operational area that may endanger personnel and/or assets but does not justify restricting business operations. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 21/42 This document is UNCONTROLLED when printed Low alert: ORANGE Security Alert Level description or indicator: applies when intelligence indicates at threat of a security-related incident occurring in a BU operational area that may endanger personnel and/or assets and that justifies restricting business operations. Action: Follow established evacuation procedures for location and advise Supervisor. Low alert: RED Security Alert Level description or indicator: applies when intelligence indicates that a major security-related incident is expected to occur at any time, or when an actual incident occurs unexpectedly at a particular site or across several sites in a BU. Action: Follow established evacuation procedures for location and advise Supervisor. SEVERE WEATHER The EC shall announce immediate notification of severe weather alerts, such as severe snowstorms, by voice communications or other means of immediate notification available. If safe to do so, personnel shall immediately leave the location via their vehicle if safe and head away from the weather. • Conduct an initial scene size-up. Determine if ESD activation/evacuation is needed. • Immediately report the incident to the supervisor or EC. • If not accomplished, notification to emergency personnel will be through the local PSAP using 911 or the number listed in Appendix A. If relocating to a hardened structure, employees, contractors, and/or visitors should avoid areas near windows and seek shelter under desks, tables, or other structures in the centralized part of the structure, placing as many barriers (i.e. walls, doors) between themselves and the exterior of the building as possible. If the Severe Weather event has caused significant damage or has caused injury to personnel, the EC will initiate response procedures to be followed. INFORMING PERSONNEL OF EMERGENCY In the event of an emergency, the EC shall ensure that all personnel on site are notified as soon as possible via vocal communications, radio, or cell phone (where appropriate). The EC shall be responsible for ensuring notification, accountability, and formal communication flow of information to all on-site personnel. If a fire or emergency occurs after normal business hours, the EC shall contact all employees and contractors of future work status, depending on the nature of the situation. Given the extreme terrain and geography associated with Chevron assets on the Western Slope, communications can be challenging. To address this issue a satellite-based internet service solution, Starlink, is available for use. This portable solution is kept and maintained on a regular basis by Piceance Ranch personnel to ensure updates are in place and system functionality maintained. Priority use of this solution is always given to the incident management team. Piceance Ranch personnel will coordinate with the Incident Commander on the delivery and set up of the Starlink solution during an incident. Note: Duties and responsibilities for the IMT are addressed in the RBU ERP. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 22/42 This document is UNCONTROLLED when printed SERVICE AND SUPPORT ACTIVITIES AGREEMENTS AND CONTRACTS There are specific agreements or Master Service Contracts which can be leveraged to support emergency response actions. 12.1.1 FIRE A Master Service Contract (MSC) is in effect for: Wild Well Control 2419 1st Ave Greeley, CO 80631 12.1.2 MEDEVAC The preferred vender is: North Colorado Med Evac (North Colorado Medical Center) 1801 16th Street Greeley, CO 80631 Dispatch Center/Aircraft Request: (800) 247-4357 or (800) Air help -OR- St. Mary’s CareFLIGHT 2849 Aviators Way Grand Junction, CO 81506 Dispatch Center/Aircraft Request: (970) 298-2149 *Note: In the event St. Mary’s CareFLIGHT is needed, the De Beque Fire Department must also be notified as a backup. 12.1.3 ENVIRONMENTAL RELEASE A Master Service Contract is in effect for: Enviro Care Inc. 505 N. Main St. North Salt Lake, UT 84054 (801) 299-1900 Custom Environmental Services, Inc. 8041 N I-70 Frontage Road, Unit #11 Arvada, CO 80002 Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 23/42 This document is UNCONTROLLED when printed 12.1.4 HIGH VOLTAGE EVENT A Master Service Contract is in effect for: N Line Electric, LLC 14293 Longs Peak Court Longmont, CO 80504 Denver: (303) 702-1147 Fort Collins: (970) 535-6253 Ducey’s Electric 221 E. Main St. Rangely, CO 81648 (970) 675-8368 PLAN MAINTENANCE EXERCISING THE PLAN 13.1.1 FIRE/EVACUATION DRILLS Fire/evacuation drills are performed periodically by personnel. Local first responders may be notified of the drills as a means of verifying communication with the emergency officials. Monthly inspections of each fire extinguisher will be handled by the Operations team or a qualified alternate. Annual inspections of fire extinguishers will be conducted by a third-party vendor. 13.1.2 PLAN REVIEW AND UPDATE All employees shall receive instruction on this EAP as part of the New Employee Orientation upon hire. Additional training will be provided: • Annually as a refresher. • When there are any changes to the EAP; and • When an employee’s responsibilities change. Additionally, to ensure consistency and proficiency exists between the company and local first responder agencies, RBU has conducted the prescribed levels of Incident Command training in preparation for response to incidents. The EC, and their designees involved in response to field incidents have completed all requirements for: • ICS 100, Introduction to the Incident Command System; and • ICS 200, ICS for Single Resources, and Initial Action Incidents. This EAP will be updated based on lessons learned during exercises and reflected in the CA/IP. Changes and updates will be documented and added within Appendix B of this EAP and distributed to the agencies identified within the Distribution List. Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 24/42 This document is UNCONTROLLED when printed TRAINING RECORDS All training documentation pertaining to the EAP will be maintained by the FEM. APPENDICES APPENDIX OA ACTIVITY A Contact List B Record of Change C ICS 201 D Attachments Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 25/42 This document is UNCONTROLLED when printed APPENDIX A – CONTACT LIST Emergency Notification – CALL 911 LOCAL EMERGENCY RESPONSE ASSISTANCE Organization Phone Number Public Service Company of Colorado 800-772-7858 Garfield County Sheriff’s Office (GCSO) 970-945-0453 Mesa County Sheriff’s Office (MCSO) 970-224-3500 Mesa County Dispatch 970241-6704 Garfield County Office of Emergency Management (OEM) 970-945-0453 Non-Emergency Mesa County Office of Emergency Management (OEM) 970-244-3500 970-242-6707 Non-Emergency Rio Blanco Office of Emergency Management (OEM) 970-878-9623 Non-Emergency De Beque Fire Department 970-822-5566 Non-Emergency 970-201-4088 Fire Chief Grand Valley Fire Protection District (Parachute) 970-285-9119 Non-Emergency 970-307-4803 Division Chief 970-250-9851 Fire Chief Rifle Fire Department 970-625-1220 Non-Emergency Town of De Beque 970-823-5531 970-283-5146 – Town Marshall Colorado State Patrol (CSP) 303-239-4501 – Dispatch Grand Junction Hospital 970-244-2273 St. Mary’s CareFLIGHT • In the event St. Mary’s Careflight is needed, the De Beque Fire Department must also be notified as a backup. 800-332-4923 Rifle Hospital 970-625-1510 U.S. Forest Service 970-242-8211 Bureau of Land Management (BLM) 970-244-3000 OSHA 303-844-1600 ECMC – Rifle Office 970-625-1213 Federal Bureau of Investigation (FBI) 970-242-8360 Weather Services 970-243-7007 Colorado Travel Conditions 303-639-1111 Emergency Response Personnel CVX/RBU Organization Dept. Phone Number IOC (Integrated Operations Center) Greeley 970-304-5000 Production Operations Manager – Marcus Parham 432-254-2215 Operations Superintendent – Andrew Olson 661-979-8847 Emergency Satellite Phone #3 8881632647122 (Hiner Gate field office, Trailer 6 Control Room) Emergency Management – Tim Mahaffey 970-539-1952 Other Municipalities Organization Phone Number Town of Parachute 970-285-7630 Town of Rifle 970-625-2121 Rifle Fire Department Non-Emergency 970-625-1220 Glenwood Springs Hospital 970-945-6535 Rifle Hospital 970-625-1510 Utility Providers Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 26/42 This document is UNCONTROLLED when printed Organization Phone Number Electric – Xcel Energy 800-895-4999 Gas – Xcel Energy 800-895-4999 Telephone – CenturyLink 800-201-4099 Grand Valley Power 970-242-0040 Service Providers Organization Phone Number Custom Environmental Services (OSRO) – Denver, CO 800-310-7445 Clean Harbors (OSRO) – Denver, CO 800-645-8265 Enviro Care Inc.(OSRO) – Salt Lake City, UT 801-299-1900 Enterprise 713-803-2407 ECOS Hazmat 970-618-7355 Shallenberger Construction Inc. (SCI) 970-560-5998 UAries 970-675-5766 Rocky Mountain Electric 970-824-6757 Big D’s 970-675-8610 APPENDIX B – RECORD OF CHANGE RECORD OF REVIEWS & REVISIONS Date Action Text Author 3/10/2022 Draft Document Draft MGZW 11/15/22 Update Attachment #2 Update personnel (Admin) MGZW 1/18/22 Update Appendix A Add Satellite phone MGZW 1/18/22 Update Attachment #2 Update personnel (Admin) MGZW 5/16/23 Update 8.1 Updated field offices MGZW 5/16/23 Update 9.1.2 Secondary phone added MGZW 5/16/23 Update 10.5 SDS locations MGZW 5/16/23 Update 12.1.4 New vendor MGZW 5/16/23 Appendix A Contacts updated MGZW 5/16/23 Attachment 2 Updated IMT MGZW 5/16/23 Updated Rev 003 MGZW 8/16/23 Update 11.6 Added language around StarLink system MGZW 8/16/23 Attachment 6 Added 36-BV location MGZW 8/16/23 Updated Rev 004 MGZW 4/26/24 Update A Contacts updated MGZW Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 27/42 This document is UNCONTROLLED when printed 4/26/24 Update Attachment 2 Contact update MGZW 4/26/24 Update Section 11.4 Added SALAS information MGZW 4/26/24 Update Rev 005 MGZW 8/6/2024 Updated Appendix D Added Laydown yard information MGZW 8/6/2024 Update Rev 006 MGZW Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 28/42 This document is UNCONTROLLED when printed APPENDIX C – ICS 201 1. Incident Name: 2. Incident Number: 3. Date/Time Initiated: Date: Time: 4. Map/Sketch (include sketch, showing the total area of operations, the incident site/area, impacted and threatened areas, overflight results, trajectories, impacted shorelines, or other graphics depicting situational status and resource assignment): 5. Situation Summary and Health and Safety Briefing (for briefings or transfer of command): Recognize potential incident Health and Safety Hazards and develop necessary measures (remove hazard, provide personal protective equipment, warn people of the hazard) to protect responders from those hazards. 6. Prepared by: Name: Position/Title: Signature: ICS 201, Page 1 Date/Time: Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 29/42 This document is UNCONTROLLED when printed 1. Incident Name: 2. Incident Number: 3. Date/Time Initiated: Date: Time: 7. Current and Planned Objectives: 8. Current and Planned Actions, Strategies, and Tactics: Time: Actions: 6. Prepared by: Name: Position/Title: Signature: ICS 201, Page 2 Date/Time: Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 30/42 This document is UNCONTROLLED when printed 1. Incident Name: 2. Incident Number: 3. Date/Time Initiated: Date: Time: 9. Current Organization (fill in additional organization as appropriate): 6. Prepared by: Name: Position/Title: Signature: ICS 201, Page 3 Date/Time: Incident Commander(s) Operations Section Chief Planning Section Chief Logistics Section Chief Finance/Administration Section Chief Security Officer Human Resources Officer Safety Officer Liaison Officer Legal Officer Public Information Officer Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 31/42 This document is UNCONTROLLED when printed 1. Incident Name: 2. Incident Number: 3. Date/Time Initiated: Date: Time: 10. Resource Summary: Resource Resource Identifier Date/Time Ordered ETA Ar r i v e d Notes (location/assignment/status)                  6. Prepared by: Name: Position/Title: Signature: ICS 201, Page 4 Date/Time: Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 32/42 This document is UNCONTROLLED when printed APPENDIX D – ATTACHMENTS ATTACHMENTS ACTIVITY 1 PICEANCE RANCH MAP AND CRITICAL INFORMATION 2 PICEANCE EMERGENCY MANAGEMENT TEAM 3 PICEANCE SPILL MITIGATION DAM MAP 4 INITIAL ACTIONS FLOWCHART 5 PICEANCE WELL LOCATIONS LAT/LONG 6 PICEANCE LOCATION NAME LAT/LONG 7 SPILL RESPONSE TRAILER INVENTORY Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 33/42 This document is UNCONTROLLED when printed ATTACHMENT 1 – RANCH MAP AND CRITICAL INFORMATION Piceance Ranch Key Locations • Ranch House: 39.539372278316186, -108.12144554386066 • Hinder Gate: 39.541331424289716, -108.32524427646534 Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 34/42 This document is UNCONTROLLED when printed RANCH INFORMATION Facility Name Ranch House and Office Type of Facility Base for Ranch Operations Address (Ranch Office) 8311 County Road 215 Parachute, Colorado 81635 Latitude/ Longitude 39.54097; -108.119138 Elevation (feet above mean sea level) 5,715 Driving Directions From I-70 and CR215; Go North on CR215 for 8.2 miles; Turn West then South-West .2 mile into location. FACILITY EMERGENCY RESPONSE CONTACT Piceance Ranch Manager – Rick Cross 281-620-8564 (Mobile) Operations Superintendent – Andrew Olson 661-979-8847 (Mobile) Emergency Satellite Phone #3 8881632647122 (Hiner Gate field office, Trailer 6 Control Room) SKR LAYDOWN YARD INFORMATION Facility Name SKR Laydown Yard Type of Facility Laydown yard for new/used equipment Latitude/ Longitude 39.57108, -108.34680 Elevation (feet above mean sea level) 6,000 Driving Directions From CR204 and CR211(Clear Creek Rd), North 6.7miles, West Into location. (Across from CPF) Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 35/42 This document is UNCONTROLLED when printed LOCAL EMERGENCY RESPONSE ASSISTANCE Organization Phone Number Colorado State Patrol 303-239-4501 – Dispatch Grand Junction Hospital 970-244-2273 St. Mary’s CareFLIGHT In the event St. Mary’s Careflight is needed, the De Beque Fire Department must also be notified as a backup. 800-332-4923 Rifle Hospital 970-625-1510 U.S. Forest Service 970-242-8211 Garfield County Administration 970-945-5004 Garfield County OEM 970-945-0453 ext. 1012 Bureau of Land Management (BLM) 970-244-3000 COGCC – Rifle Office 970-625-1213 Federal Bureau of Investigation (FBI) 970-242-8360 Weather Services 970-243-7007 Colorado Travel Conditions 303-639-1111 Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 36/42 This document is UNCONTROLLED when printed ATTACHMENT 2 – PICEANCE EMERGENCY MANAGEMENT TEAM Name IMT Position Cell Phone Andy Olson Chester O’Nan Incident Commander (IC) 661-979-8847 505-947-1000 Rick Cross Liaison/Land 281-620-8564 (Mobile) Mike Sanford Safety Officer (SO) 970-333-6127 Chester O’Nan David Sinclair Michael Herrera Operations Section Chief (OSC) 505-947-1000 970-309-8269 970-812-2263 Dawn Bittner Logistics & Finance 713-201-8705 Cary Baird Public Information Officer 970-589-9386 Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 37/42 This document is UNCONTROLLED when printed Key Field Operations Personnel/ Onsite Response Team (Operations Section Responders) Ken Hampton EIS 970-683-5106 (Trailer 6) 970-589-5541 kjta@chevron.com Scott Dudney EIS 970-683-5106 (Trailer 6) 505-609-1830 scott.dudney@chevron.com Michael Herrera FS 970-683-5103 (Control Room) 970-812-2263 mzxs@chevron.com David Sinclair FS 970-683-5103 (Control Room) 432-556-5605 ugca@chevron.com Allison Shafer FS 970-683-5103 (Control Room) 903-368-0143 fcuf@chevron.com Fabian Achuleta FS 970-683-5103 (Control Room) 970-986-7899 Fabian.achuleta@chevron.com Nick Prinster FS / LDAR 970-683-5103 (Control Room) 970-985-5118 tnprinster@chevron.com Brian Trickel FS 970-683-5103 (Control Room) 970-433-4668 Brian.trickel@chevron.com Steve Wallace FS 970-683-5103 (Control Room) 970-314-1409 Steve.wallace@chevron.com Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 38/42 This document is UNCONTROLLED when printed ATTACHMENT 3 – SPILL MITIGATION DAM MAP Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 39/42 This document is UNCONTROLLED when printed ATTACHMENT 4 – INITIAL ACTIONS FLOW CHART Response Actions for EAPs Fi r e Me d i c a l Re l e a s e To r n a d o Initiate the ESD Evacuate from area via vehicle Notify your Supervisor of:1) the emergency 2) your escape route3)support needed Is the release outside of secondary containment? Initiate shut down Notify Roustabout crew for cleanup Yes Is the product outside tertiary containment?Yes Initiate spill containment if safe to do so Notify Supervisor of:1) estimated release quantity 2) actions already taken No Does the illness/injury require a MEDEVAC? Notify Fire/EMS MEDEVAC*advise to load anti-venom if snake bite victim Notify PSAP Yes No Is the MEDEVAC available?Yes No Prepare the Helispot for MEDEVAC Prepare to meet the EMS unit Keep patient stable as best you can Is there fire beyond incipient stage? Initiate the ESD Use available extinguisher to extinguish fire Yes No Is the fire extinguished? Evacuate the location Notify PSAP (911) No Is the fire extinguished? Brief Fire Department upon arrival No Make notification to Supervisor No Make notification to Supervisor Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 40/42 This document is UNCONTROLLED when printed ATTACHMENT 5 – PICEANCE WELL LOCATIONS LAT/LONG Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 41/42 This document is UNCONTROLLED when printed ATTACHMENT 6 – PICEANCE LOCATION NAME LAT/LONG LOCATION By Local Common Name LATITUDE North LONGITUDE West Description of Location 25-AV 39.58958 108.34167 Multi-Pad Well Location 25-4 39.58909 108.33945 Single Well Location 25 BOOSTER 39.58843 108.33997 Compressor Station 25-BV 39.58603 108.34054 Multi-Pad Well Location 25-CV 39.57767 108.34125 Multi-Pad Well Location 36-AV 39.57273 108.33950 Multi-Pad Well Location 36-BV 39.566351 -108.346504 Multi-Well Location 26-AV 39.57869 108.35565 Multi-Pad Well Location 35-AV 39.57386 108.34774 Multi-Pad Well Location 35-BV 39.57189 108.34934 Water Storage and Treating CPF 39.57165 108.34502 Processing Plant F.W. POND 39.57206 108.34660 Fresh Water Pond 28-1 39.49921 108.33939 Single Well Location 28-2 39.49809 108.32935 Single Well Location 27-1 39.50140 108.32386 Single Well Location 22-1 39.52258 108.31859 Single Well Location 11-1 39.54239 108.29118 Single Well Location 12-1 39.54463 108.28424 Single Well Location 12-2 39.54786 108.28024 Single Well Location 12-3 39.54970 108.27638 Single Well Location 8-1 39.63278 108.42148 Water Injection Well Field Origin Start Of 30 Inch Sale Line Sales Facility End of 30 Inch Line to Sales Hiner Gate 39.54155 108.32517 Office Facility Oil Shale Pad 39.82221 108.30206 Test Pad Mine Laydown 39.62168 108.41411 Empty Fenced Area Piceance EAP No. RBU-PICE-EAP-PA-T4 Status: Final Version: 006 Owner: Rockies Business Unit 42/42 This document is UNCONTROLLED when printed ATTACHMENT 7 – SPILL RESPONSE TRAILER INVENTORY Spill response trailer is maintained by the operations and reviewed annually for inventory changes. • Trailer Location: Hinder Gate • Lat/Long: 39.541331424289716, -108.32524427646534  1-fire extinguisher  1 square-point shovel  1-rake  1-roll of chicken wire  200-15”x18” heavy duty absorbent pads  400-16”x20” light duty absorbent pads  4-3”x20’ booms  4-5”x20’ booms  4-8”x20’ booms  5-pair safety glasses  5-pairs of goggles  1-box of hefty plastic bags  2-rolls of drum liners  1-large yellow hazardous material bag  1-small yellow hazardous material bag  1-post driver  10-t-posts  1-overpack barrel  200 ft of rope  10-paris of rubber gloves  2-boxes of nitrile disposable gloves. APPENDIX H  PIPELINE REVIEW CRITERIA SKR 698-10-BV Temporary Surface Freshwater Layflat Pipeline Garfield County, Colorado  34 Rule Reference Applicant Response Comments 9-104.A The temporary freshwater layflat pipeline is placed on existing Chevron‑owned surface and follows established access routes and prior disturbance areas, avoiding agricultural production lands. The placement creates no new disturbance because the line does not involve excavation, grading, permanent structures, or any new surface disturbance 9-104.B ECMC does not regulate freshwater surface-laid lines and associated equipment and there are no RBUs within close proximity. Noise associated with the temporary pipeline will be minimal and involve primarily light‑truck traffic and muffled internal comubsion engines to move the freshwater during the temporary 9-104.C Because the line is surface‑laid, low‑profile, and temporary, and lies primarily along existing operational corridors on Chevron‑owned surface, it results in minimal visual impact and no long‑term alteration of the land surface. 9-104.D The project uses existing access and previously permitted culverts and crossings, with no new points of entry onto public roads and no changes to public road visibility, safety, or function. 9-104.E The layflat pipeline transports freshwater only and temporary pumps associated with the action require no permitting needs. 9-104.F Because the line carries freshwater and involves no hazardous materials, chemicals, or earthmoving, the project fully complies with CDPHE Water Quality Control Standards and poses no risk of water quality impact 9-104.G A reclamation plan is not applicable because the temporary line generates no surface disturbance, vegetation removal, or soil disruption, and is fully removed after use, leaving the surface unchanged Water Quality Control Standards. All operations shall comply with all applicable CDPHE Water Quality Control Standards. Reclamation Plan. Article 9 - Pipelines Review Criteria Located Along Perimeters. As a general guide, rights-of-way and any associated facilities shall be located along the perimeters of surface property ownerships and not within areas of agricultural crop production. Non perimeter locations will be acceptable if the surface owner agrees and there is no adverse impact on adjacent properties. Noise Abatement. Any equipment used in construction or operation of a pipeline must comply with either the ECMC Rules and Regulations in regards to noise abatement or C.R.S. Article 12 of Title 25, as appropriate for the type of pipeline. All power sources used in pipeline operations shall have electric motors or muffled internal combustion engines. Visual Impact. Pipeline operations shall be located in a manner to minimize their visual impact and disturbance of the land surface. Access Points to Public Roads. Pipeline operations shall be located in a manner to minimize their visual impact and disturbance of the land surface. Air Contaminant Emissions. Air contaminant emissions shall be in compliance with the applicable permit and control provisions of the Colorado Air Pollution Prevention and Control Act, C.R.S., Title 25, Article 7.