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Home My WebLink AboutSPRAGUE - Flowline Pre-Abandonment Notice - Crestone - 10/25/2024State of Colorado Energy & Carbon Management Commission 1120 Lincoln Street, Suite 801, Denver, Colorado 80203 Phone: (303) 894-2100 Fax: (303) 894-2109 Off-Location Flowline FORM 44 Rev 02/20 Document Number: ECMC RECEPTION Receive Date: 10/25/2024 The Flowline Report, Form 44, shall be submitted to register, report realignment, report removal from service, provide pre- abandonment notices, or report abandonment of Off-Location Flowlines, Flowline Systems, Produced Water Transfer Systems, or Crude Oil Transfer Lines or Systems as required by the 1100 Series Rules. The Form 44 shall also be submitted to register, report realignment, or report abandonment of Domestic Taps, and to report Grade 1 Gas Leaks from Flowlines per Rules 610 and 906. 403961132 OFF LOCATION FLOWLINE FLOWLINE ENDPOINT LOCATION IDENTIFICATION Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Description of Corrosion Protection Crestone pipelines are covered in a protective external coating. Flowlines are subject to thorough inspections and fabrication standards during installation to minimize coating and pipe defects. Crestone maintains a chemical program to reduce internal corrosion. If a flowline is found to lack integrity, Crestone will investigate, report, and remediate any spills in accordance with the 900 series rules. Description of Integrity Management Program Crestone flowlines are pressure tested prior to placing flowlines into service. Flowlines are tested on an annual basis in accordance with COGCC 1104 series rules. If a flowline is found to lack integrity, Crestone will investigate the root cause, as well as report and remediate any spills in accordance with the 900 series rules. All repairs will be completed in accordance with COGCC 1102 Series rules. Description of the construction method used for public by-ways, road crossings, sensitive wildlife habitats, sensitive areas, and natural and manmade watercourses (i.e., open trench, bored and cased, or bored only), if applicable. N/A FLOWLINE FACILITY INFORMATION Flowline Facility ID:473504 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well ECMC Operator Number: City: Company Name: Address: 10633 CRESTONE PEAK RESOURCES OPERATING LLC 555 17TH STREET SUITE 3700 DENVER Zip:State:80202 Contact Person:James Miller Phone:(720) 984-7460 CO Email:jmiller@civiresources.com Is the Operator a Tier One member of the Utility Notification Center of Colorado (CO811) that participates in Colorado's One Call notification system?Yes No Operator Information Date Run: 10/25/2024 Doc [#403961132]Page 1 of 21 Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472735 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 2 of 21 OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: FLOWLINE FACILITY INFORMATION Flowline Facility ID:472741 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472737 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 3 of 21 Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: FLOWLINE FACILITY INFORMATION Flowline Facility ID:473501 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:473500 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Date Run: 10/25/2024 Doc [#403961132]Page 4 of 21 Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:473509 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 5 of 21 FLOWLINE FACILITY INFORMATION Flowline Facility ID:472734 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:336274 Location Type:Well Site Name:SPRAGUE-62N67W Number:9NWSW County:WELD Qtr Qtr:NWSW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.151162 Longitude:-104.902269 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Native Materials Date Construction Completed:09/04/2006 Maximum Anticipated Operating Pressure (PSI):300 Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:10/20/2022 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: The flowline servicing the Sprague 2-4-9 (05-123-24118) is now out of service as per rule 1102.O.(2). The most recent successful pressure test was conducted 6/13/2022. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:473506 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 6 of 21 OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. FLOWLINE FACILITY INFORMATION Flowline Facility ID:472736 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:336274 Location Type:Well Site Name:SPRAGUE-62N67W Number:9NWSW County:WELD Qtr Qtr:NWSW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.151162 Longitude:-104.902269 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Native Materials Date Construction Completed:07/24/2006 Maximum Anticipated Operating Pressure (PSI):500 Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:10/20/2022 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: The flowline servicing the Sprague 13-9 (05-123-23977) is now out of service as per rule 1102.O.(2). The most recent successful pressure test was conducted 6/13/2022. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472731 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 7 of 21 Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: FLOWLINE FACILITY INFORMATION Flowline Facility ID:473293 Flowline Type:Wellhead Line Action Type:Pre-Abandonment Notice OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Native Materials Date Construction Completed:06/27/2010 Maximum Anticipated Operating Pressure (PSI):275 Testing PSI: Test Date: No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 8 of 21 OFF LOCATION FLOWLINE Pre-Abandonment Notice Date:11/24/2024 Pre-Abandonment 30-day Notice Removed per Rule 1105.d.(2) Abandoned In Place per Rule 1105.d.(2) Exceptions - select all that apply: A. A surface owner agreement executed by a surface owner allows abandonment in place. B. The line is subject to the jurisdiction of the federal government, and the relevant federal agency directs abandonment in place. Abandoned In Place per Rule 1105.d.(3) C. The flowline or crude oil transfer line is co-located with other active pipelines or utilities or is in a recorded right of way. D. Removal of the line would cause significant damage to natural resources, including wildlife resources, topsoil, or vegetation. E. The flowline or crude oil transfer line is in a restricted surface occupancy area or sensitive wildlife habitat. F. The flowline or crude oil transfer line or a segment of the line crosses or is within 30 feet of a public road, railroad, bike path, public right of way, utility corridor, or active utility or pipeline crossing. G. The flowline or crude oil transfer line or a segment of the line crosses or is within 30 feet of or from under a river, stream, lake, pond, reservoir, wetlands, watercourse, waterway, or spring. H. The operator demonstrates and quantifies that the removal of the flowline will cause significant emissions of air pollutants. Description of Pre-Abandonment Notice: The flowline serving the SPRAGUE 4-6-9 (05-123-31686) is co-located with other active flowlines. Flowline will be abandoned in place as per Rule 1105.d and verified by a third party. See attached exhibit for flowline path. FLOWLINE FACILITY INFORMATION Flowline Facility ID:473508 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 9 of 21 OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. FLOWLINE FACILITY INFORMATION Flowline Facility ID:473290 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:306557 Location Type:Well Site Name:SPRAGUE-62N67W Number:9SWSW County:WELD Qtr Qtr:SWSW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.147430 Longitude:-104.902260 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Native Materials Date Construction Completed:09/04/2006 Maximum Anticipated Operating Pressure (PSI):550 Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:10/31/2022 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: The flowline servicing the Sprague 14-9 (05-123-24905) is now out of service as per rule 1102.O.(2). The most recent successful pressure test was conducted 6/13/2022. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472740 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 10 of 21 Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: FLOWLINE FACILITY INFORMATION Flowline Facility ID:473502 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:473294 Flowline Type:Wellhead Line Action Type:Pre-Abandonment Notice OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification 302199 Location Type:Well Site Date Run: 10/25/2024 Doc [#403961132]Page 11 of 21 Location ID: Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Native Materials Date Construction Completed:07/06/2010 Maximum Anticipated Operating Pressure (PSI):725 Testing PSI: Test Date: OFF LOCATION FLOWLINE Pre-Abandonment Notice Date:11/24/2024 Pre-Abandonment 30-day Notice Removed per Rule 1105.d.(2) Abandoned In Place per Rule 1105.d.(2) Exceptions - select all that apply: A. A surface owner agreement executed by a surface owner allows abandonment in place. B. The line is subject to the jurisdiction of the federal government, and the relevant federal agency directs abandonment in place. Abandoned In Place per Rule 1105.d.(3) C. The flowline or crude oil transfer line is co-located with other active pipelines or utilities or is in a recorded right of way. D. Removal of the line would cause significant damage to natural resources, including wildlife resources, topsoil, or vegetation. E. The flowline or crude oil transfer line is in a restricted surface occupancy area or sensitive wildlife habitat. F. The flowline or crude oil transfer line or a segment of the line crosses or is within 30 feet of a public road, railroad, bike path, public right of way, utility corridor, or active utility or pipeline crossing. G. The flowline or crude oil transfer line or a segment of the line crosses or is within 30 feet of or from under a river, stream, lake, pond, reservoir, wetlands, watercourse, waterway, or spring. H. The operator demonstrates and quantifies that the removal of the flowline will cause significant emissions of air pollutants. Description of Pre-Abandonment Notice: The flowline serving the SPRAGUE 4-8-9 (05-123-30824) is co-located with other active flowlines. Flowline will be abandoned in place as per Rule 1105.d and verified by a third party. See attached exhibit for flowline path. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472738 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: WELD Date Run: 10/25/2024 Doc [#403961132]Page 12 of 21 County: Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472742 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472733 Flowline Type:Wellhead Line Action Type: Date Run: 10/25/2024 Doc [#403961132]Page 13 of 21 OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472732 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 14 of 21 OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: FLOWLINE FACILITY INFORMATION Flowline Facility ID:473503 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:473292 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 15 of 21 Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/01/2010 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: FLOWLINE FACILITY INFORMATION Flowline Facility ID:473291 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:03/24/2007 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:472743 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Date Run: 10/25/2024 Doc [#403961132]Page 16 of 21 Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:473505 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 17 of 21 FLOWLINE FACILITY INFORMATION Flowline Facility ID:473499 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:473507 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Date Construction Completed:07/24/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 18 of 21 OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date:03/24/2024 Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: Flowline has been reassessed and is on-location. Form 44 submitted to inactivate registration. FLOWLINE FACILITY INFORMATION Flowline Facility ID:472739 Flowline Type:Wellhead Line Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Separator Flowline Start Point Location Identification Location ID:302199 Location Type:Well Site Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Well Flowline Description and Testing Type of Fluid Transferred:Multiphase Pipe Material:Carbon Steel Max Outer Diameter:(Inches)2.000 Bedding Material:Date Construction Completed:07/23/2015 Maximum Anticipated Operating Pressure (PSI):Testing PSI: Test Date: OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: No Location ID FLOWLINE FACILITY INFORMATION Flowline Facility ID:486833 Flowline Type:Process Piping Action Type: OFF LOCATION FLOWLINE REGISTRATION Equipment at End Point Riser:Well Flowline Start Point Location Identification Location ID:302199 Location Type:Production Facilities Name:Sprague Multi-Well Pad - SESW Number: County:WELD Qtr Qtr:SESW Section:9 Township:2N Range:67W Meridian:6 Latitude:40.146907 Longitude:-104.897644 Equipment at Start Point Riser:Separator No Location ID Date Run: 10/25/2024 Doc [#403961132]Page 19 of 21 Flowline Description and Testing Type of Fluid Transferred:Natural Gas Pipe Material:HDPE Max Outer Diameter:(Inches)1.000 Bedding Material:Native Materials Date Construction Completed:07/31/2006 Maximum Anticipated Operating Pressure (PSI):100 Testing PSI:110 Test Date:07/19/2023 OFF LOCATION FLOWLINE Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification Date: Description of Realignment, Out of Service, Pre-Abandonment Notice, or Abandonment Verification: flowlines@civiresources.com Sr. Regulatory Analyst 10/25/2024 Stephany Olsen ECMC Approved:Director of ECMC Date: Based on the information provided herein, this Flowline Report complies with ECMC Rules and applicable orders 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. Form 44 filed to report PRE-ABANDONMENT notification. The following flowlines will be abandoned in place: 12331686_FL: services the SPRAGUE 4-6-9 (05-123-31686) 12330824_FL: services the SPRAGUE 4-8-9 (05-123-30824) 12331686_FL, 12330824_FL do not have any spill/releases reported on a Form 19. GIS data has previously been submitted. It is anticipated that abandonment operations will start on or about 11/24/2024. Comments OPERATOR COMMENTS AND SUBMITTAL Date Run: 10/25/2024 Doc [#403961132]Page 20 of 21 ATTACHMENT LIST Att Doc Num Name 403961203 PRESSURE TEST 403970176 PROPOSED ABANDONMENT LAYOUT DRAWING Total Attach: 2 Files COA Type Description CONDITIONS OF APPROVAL, IF ANY LIST User Group Comment Comment Date Stamp Upon Approval Total: 0 comment(s) General Comments Date Run: 10/25/2024 Doc [#403961132]Page 21 of 21