| Permit | Form: (02)
400405039
05/28/2013 | Operator must meet water well testing requirements per Rule 318A.
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| Engineer | Form: (02)
400405039
06/03/2013 | 1) Submit Form 42 electronically to COGCC 48 hours prior to MIRU.
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.
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| Engineer | Form: (02)
400405039
06/03/2013 | Operator will place an explicit comment on the Drilling Completion Report documenting which well on this pad was logged with a full suite of open hole logs. |
| Engineer | Form: (04)
402357098
11/10/2020 | First TA sundry. Subsequent applications must detail price environment required by operators evaluation.
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| Engineer | Form: (04)
402357098
11/10/2020 | 1) Perform a bradenhead test and submit a Form 17 prior to submittal of the next year’s request for continued TA status.
2) This approval is good for one year and a new application must be made before (03/30/2021) (1 year from prior application). Updates for the planned utilization of the well should be included with the application.
3) The Form 7, Operators Report of Monthly Operations, must correctly reflect the well status and dates reported on the Form 4, Sundry Notice-Request for Continued Temporarily Abandoned Status. |
| Engineer | Form: (04)
402631503
01/11/2022 | This approval is good for one year and a new application must be made before March 24, 2022. Updates for the planned utilization of the well should be included with the application.
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| Engineer | Form: (04)
402631503
01/11/2022 | The Form 7 reporting must reflect the well status dates reported on the Form 4-TA request.
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| Engineer | Form: (04)
403064421
06/21/2022 | 1) This well is designated inactive and must be properly returned to production, plugged and abandoned, have an approved Form 5B or be submitted on a Form 6A (to be designated as Out of Service) no later than no later than November 1, 2022.
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| OGLA | Form: (06)
404521745
02/05/2026 | Due to proximity to a wetland, surface water and expected shallow groundwater, operator will use secondary containment for all tanks and other liquid containers. Operator will implement stormwater BMPs and erosion control measures as needed to prevent sediment and stormwater runoff from entering the wetland and surface water. |
| OGLA | Form: (06)
404521745
02/05/2026 | Notification will be given to any adjacent building unit occupants within 1,000 feet of the wellhead of planned P&A start date. |
| OGLA | Form: (06)
404521745
02/05/2026 | Operator committed to the following Best Management Practices under the Technical Detail/ Comments section on the Submit Tab: Operator will use secondary containment for all tanks and other liquid containment. |
| Engineer | Form: (06)
404521745
02/23/2026 | Consistent with Rule 911.a, a Form 27 must be approved prior to cut and cap, conducting flowline abandonment, or removing production equipment. Allow 30 days for Director review of the Form 27; include the Form 27 document number on the Form 44 for offsite flowline abandonment (if applicable) and on the Form 6 Subsequent.
Properly abandon flowlines per Rule 1105. If flowlines will be abandoned in place, include details with the Form 27. |
| Engineer | Form: (06)
404521745
02/23/2026 | Operator shall implement measures to control venting, to protect health and safety, and to ensure that vapors and odors from well plugging operations do not constitute a nuisance or hazard to public welfare. |
| Engineer | Form: (06)
404521745
02/23/2026 | Prior to starting plugging operations a bradenhead test shall be performed if there has not been a reported bradenhead test within the 60 days immediately preceding the start of plugging operations.
1) If, before opening the bradenhead valve, the beginning pressure is greater than 25 psi, sampling is required.
2) If pressure remains at the conclusion of the test, or if any liquids were present during the test, sampling is required.
The Form 17 shall be submitted within 10 days of the test. Sampling shall comply with Operator Guidance - Bradenhead Testing and Reporting Instructions. If samples are collected, copies of all final laboratory analytical results shall be provided to the ECMC within three (3) months of collecting the samples.
If there is a need for sampling, contact ECMC engineering for verification of plugging procedure. |
| Engineer | Form: (06)
404521745
02/23/2026 | 1) Provide electronic Form 42 Notice of MIRU 2 business days ahead of operations and electronic Form 42 Notice of Plugging Operations 48 hours prior to mobilizing for plugging operations. These are two separate notifications, required by Rules 405.e and 405.l.
2) Prior to placing cement above the base of the Upper Pierre (923') : verify that all fluid (liquid and gas) migration has been eliminated. If evidence of fluid migration or pressure remains, contact ECMC Engineer for an update to plugging orders.
3) Pump surface casing shoe plug only after isolation has been verified. If surface casing cement is not circulated to surface, shut-in, WOC 4 hours then tag plug – must be at 822’ or shallower and provide a minimum of 10 sx plug at the surface.
4) Leave at least 100’ of cement in the wellbore for each plug without mechanical isolation.
5) After surface plug and prior to cap, verify isolation by either a 15 minute bubble test or 15 minute optical gas imaging. If there is indication of flow contact ECMC Engineering. Provide a statement on the 6SRA which method was used and what was observed. Retain records of final isolation test for 5 years.
6) With the Form 6 SRA operator must provide written documentation which positively affirms each COA listed above has been addressed.
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