| Engineer | Form: (02)
401217960
05/05/2017 | Operator agrees to comply with the DJ Basin Horizontal Offset Policy to mitigate the situation, ensure all applicable documentation is submitted based on the selected mitigation option chosen, submit Form 42(s) (“OFFSET MITIGATION COMPLETED”) for the remediated well(s), referencing the API Number of the proposed horizontal well, to report that appropriate mitigation was completed prior to the hydraulic stimulation of the proposed horizontal well.
Operator acknowledges the proximity of the following offset well(s) of concern:
05-123-11852, CARLETON 1
05-123-11988, JONES 1
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| Engineer | Form: (02)
401217960
05/05/2017 | 1) Submit Form 42 electronically to COGCC 48 hours prior to MIRU (spud notice) for the first well activity with a rig on the pad and provide 48 hour spud notice via Form 42 for all subsequent wells drilled on the pad.
2) Provide cement coverage to a minimum of 200' above Niobrara. Verify coverage with cement bond log.
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| Engineer | Form: (02)
401217960
05/05/2017 | Bradenhead tests shall be performed and reported according to the following schedule
and Form 17 submitted within 10 days of each test.:
1) All: Within 60 days of rig release, prior to stimulation.
2) Delayed completion: 6 months after rig release, prior to stimulation.
3) All: Within 30 days of first production, as reported on Form 5A.
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| Engineer | Form: (02)
403037488
07/25/2022 | 1) Submit Form 42 electronically to COGCC 2 business days prior to MIRU (Spud Notice), for the first well/activity on the pad and provide 2 business days spud notice for all subsequent wells drilled on the pad.
2) Comply with Rule 408.j and provide cement coverage from the end of production casing to a minimum of 500' above Niobrara. Verify coverage with cement bond log.
3) Oil-based drilling fluid is to be used only after all aquifers are covered. |
| Engineer | Form: (02)
403037488
07/25/2022 | Per COGCC Order 1-232, Bradenhead tests shall be performed according to the following schedule and Form 17 submitted within 10 days of each test:
1) Within 60 days of rig release, prior to stimulation. If any pressure greater than 200 psi, must contact COGCC engineer prior to stimulation.
2) If a delayed completion, a second test is required between 6-9 months, of if there is pressure above 200 psi, after rig release and prior to stimulation. If any pressure greater than 200 psi, must contact COGCC engineer prior to stimulation.
3) A post-production test within 60 days after first sales, as reported on the Form 10, Certificate of Clearance. |
| Permit | Form: (02)
403037488
09/13/2022 | If conductors are preset, operator shall comply with Notice to Operators: Procedures for Preset Conductors (dated September 1, 2016).
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| Permit | Form: (02)
403037488
09/13/2022 | Operator shall comply with Notice to Operators: Interim Reclamation Procedures for Delayed Operations (dated January 5, 2017).
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| Engineer | Form: (02)
404155196
08/19/2025 | The Operator acknowledges the proximity of the listed wells. Operator assures that this offset list will be remediated per the DJ Basin Horizontal Offset Policy (option 4). Operator will submit a Form 42 (“OTHER – AS SPECIFIED BY PERMIT CONDITION”) stating that appropriate mitigation will be completed, during the hydraulic stimulation of this well. This Form 42 shall be filed 48 hours prior to stimulation. Operator will assure that the well’s Bradenhead is open and monitored during the entire stimulation treatment – a person will monitor for any evidence of fluid, a Bradenhead test will be performed prior to the beginning of stimulation.
Pot o” Gold 8-67-35-2C (API NO 123-44918)
Sligo 8-67-26-23C (API NO 123-44921) |
| Engineer | Form: (02)
404155196
08/19/2025 | 1) Submit Form 42 electronically to ECMC 2 business days prior to MIRU (Spud Notice), for the first well/activity on the pad and provide 2 business days spud notice for all subsequent wells drilled on the pad.
2) Comply with Rule 408.j and provide cement coverage from the end of production casing to a minimum of 500' above Niobrara. Verify coverage with cement bond log.
3) Oil-based drilling fluid is to be used only after all aquifers are covered. |
| Engineer | Form: (02)
404155196
08/19/2025 | Per Order 1-232, Bradenhead tests shall be performed according to the following schedule and Form 17 submitted within 10 days of each test:
1) Within 60 days of rig release, prior to stimulation. If any pressure greater than 200 psi, must contact ECMC engineer prior to stimulation.
2) If a delayed completion, 6 months after rig release and prior to stimulation. If any pressure greater than 200 psi, must contact ECMC engineer prior to stimulation.
3) A post-production test within 60 days after first sales, as reported on the Form 10, Certificate of Clearance. |
| Permit | Form: (02)
404155196
10/03/2025 | Operator will log (1) additional well with open-hole resistivity log with gamma-ray log from the kick-off point into the surface casing for the stratigraphically deepest well in the North-South orientation of the pad for a total of four (4) wells logged during the 2nd rig occupation of this location. |
| Permit | Form: (02)
404155196
12/12/2025 | Operator shall comply with Notice to Operators: Interim Reclamation Procedures for Delayed Operations (dated January 5, 2017). |