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Facility Type	Facility ID/ API	Facility Name/ Number	Operator Name/ Number	Status	Field Name/ Number	Location	Location ID	Related Facilities
WELL	05-005-07203	Walker 12 1H	CRESTONE PEAK RESOURCES OPERATING LLC 10633	SI 6/1/2025	DJ HORIZONTAL NIOBRARA 16950	ARAPAHOE 005 SESE 12 4s64w 6	431885

COGIS - Conditions of Approval Results

Type	Source Document	Conditions of Approval
Engineer	Form: (02) 400321546 01/28/2013	PILOT HOLE 1) Submit Form 42 electronically to COGCC 48 hours prior to MIRU. FOR LATERAL 2) Comply with Rule 317.i and provide cement coverage from end of 7" casing to a minimum of 200' above Niobrara. Verify coverage with cement bond log. 3) Comply with Rule 321. Run and submit Directional Survey from TD to base of surface casing. Ensure that the wellbore complies with setback requirements in commission orders or rules prior to producing the well.
Engineer	Form: (02) 400321631 01/28/2013	PILOT HOLE 1) Submit Form 42 electronically to COGCC 48 hours prior to MIRU. FOR LATERAL 2) Comply with Rule 317.i and provide cement coverage from end of 7" casing to a minimum of 200' above Niobrara. Verify coverage with cement bond log. 3) Comply with Rule 321. Run and submit Directional Survey from TD to base of surface casing. Ensure that the wellbore complies with setback requirements in commission orders or rules prior to producing the well.
Engineer	Form: (04) 400570479 04/04/2014	1) The flaring of natural gas shall be allowed in accordance with COGCC Rule 912 for the initial production test period. 2) Notify the local emergency dispatch or the local governmental designee of any natural gas flaring. 3) Submit updated (requests to flare) to COGCC on Form 4’s (Sundry Notices), which discuss whether or not any new gathering systems or increased development of the field have changed pipeline economics such that installation of a new pipeline would be an economically viable option in lieu of continued flaring. 4) The operator is required to obtain and maintain any required air permits from CDPHE. 5)The flare volumes shall be reported by Form 7.
Engineer	Form: (04) 401374188 05/02/2019	1) Flaring of natural gas shall comply with COGCC Rule 912. 2) Metered flaring volumes must also be reported on the Operators Report of Monthly Operations, Form 7. 3) The operator is required to obtain and maintain any required air permits from CDPHE. 4) Operator will use an enclosed combustion device with a 98% design destruction efficiency for hydrocarbons. Wells are to be managed so that production volumes do not exceed combustor capacity. 5) Provide the local emergency dispatch or the local governmental designee prior notice of natural gas flaring by supplying them with the approved Sundry Notice and all attachments. If any changes are made regarding this Sundry or the flaring protocol, local government designee and emergency dispatch are to be notified prior to flaring when flaring can be reasonably anticipated, or as soon as possible, but in no event more than two (2) hours after the flaring occurs. 6) This approval is good until December 31, 2018.
Engineer	Form: (04) 402575703 02/24/2021	All gas volumes are to be metered and combusted with a device with a 98% design efficiency for hydrocarbon destruction. The flared volumes are to be reported in the Form 7, Monthly Report of Operations.
Engineer	Form: (04) 402575703 02/24/2021	The approved productivity test is not to exceed 60 calendar days and the well is to be shut in if a gas capture plan or Sundry requesting to continue to produce without infrastructure has not been approved by that time.
Engineer	Form: (04) 402719596 02/25/2022	Gas volumes for productivity test not reported on Form7, amend reporting.
Engineer	Form: (04) 402719596 02/25/2022	Operator shall have an approved Gas Capture Plan or have sought and received a variance from the COGCC Commission for continued production without gas infrastructure, prior to January 15, 2022 or wells must be shut in by January 15, 2022.
Engineer	Form: (04) 403368530 04/10/2023	If well is not producing by March 31, 2024, an official MIT will need to be done.
Engineer	Form: (04) 403368530 04/10/2023	Well has been designated Inactive as of 05/31/2021. Submit a Form 5B, Inactive Well Notice.
Engineer	Form: (04) 403667124 03/22/2024	If well is not producing by March 31, 2025, an official MIT will need to be done.
Engineer	Form: (04) 404005104 12/03/2024	1) Provide electronic Form 42 Notice of MIRU 2 business days ahead of operations. 2) Operator shall implement measures to control venting, to protect health and safety, and to ensure that vapors and odors from well operations do not constitute a nuisance or hazard to public welfare.

COGIS - Best Management Practice Results

BMP Type	Source Document	Best Management Practices
Site Specific	Form: (02 ) 400321631 2/21/2013	ConocoPhillips Groundwater Monitoring Program ConocoPhillips has adopted the Colorado Oil and Gas Association (COGA) voluntary groundwater testing program to establish baseline groundwater quality conditions around new oil well locations in their leased area. The sampling program will allow the company (ConocoPhillips) to evaluate the groundwater conditions before drilling a well and also to monitor water quality afterward. The program will be in accordance with the guidance set forth in the Voluntary Baseline Groundwater Quality Sampling Program last updated on November 15, 2011. Under the sampling protocol, water samples would be collected from the two closest groundwater sources with reasonable access. The sample points, permitted or registered wells, would located within ½ mile of the proposed well surface location. Sampling will be conducted based on the landowner granting access to the well location and agreeing to have the laboratory analytical results submitted to COGCC for posting to a database viewable by the public. Samples will be analyzed for the constituents listed in Table 1 of the Groundwater Sampling and Analytical Program.
Site Specific	Form: (02 ) 400321546 2/21/2013	ConocoPhillips Groundwater Monitoring Program ConocoPhillips has adopted the Colorado Oil and Gas Association (COGA) voluntary groundwater testing program to establish baseline groundwater quality conditions around new oil well locations in their leased area. The sampling program will allow the company (ConocoPhillips) to evaluate the groundwater conditions before drilling a well and also to monitor water quality afterward. The program will be in accordance with the guidance set forth in the Voluntary Baseline Groundwater Quality Sampling Program last updated on November 15, 2011. Under the sampling protocol, water samples would be collected from the two closest groundwater sources with reasonable access. The sample points, permitted or registered wells, would located within ½ mile of the proposed well surface location. Sampling will be conducted based on the landowner granting access to the well location and agreeing to have the laboratory analytical results submitted to COGCC for posting to a database viewable by the public. Samples will be analyzed for the constituents listed in Table 1 of the Groundwater Sampling and Analytical Program.
Planning	Form: (04 ) 404005104 12/3/2024	Lights: Operator will conduct operations during daylight hours only.
Community Outreach and Notification	Form: (04 ) 404005104 12/3/2024	Prior to commencing operations, the Operator will provide an informational sheet to the owners/occupants of RBUs nearby and adjacent to the parcel on which the well is located. The sheet will include the Operator's contact information and the nature, timing, and expected duration of the operations.
Noise mitigation	Form: (04 ) 404005104 12/3/2024	Operator will comply with maximum permissible noise levels pursuant to Rule 423 and will install temporary sound walls, straw bales, or other BMPs to aid in sound attenuation if necessary.
Odor mitigation	Form: (04 ) 404005104 12/3/2024	Nuisance odors are not anticipated for this Operation, however, will be monitored and treated, as necessary. Daily Operation summaries will document to ensure all BMP’s and COA’s are met.