| Engineer | Form: (02)
400654791
08/28/2014 | (1) Compliance with the most current revision of the northwest Colorado notification policy is required. See attached notice.
(2) Compliance with the most current revision of the Garfield County Rulison field notice to operators is required, with the following exception: all field notice requirements specified in this notice to operators are superseded by the requirements of the most current revision of the northwest Colorado notification policy (see Condition Of Approval #1). See attached notice.
(3) Compliance with the most current revision of the Mamm Creek Field Notice to Operators is required, with the following exception: all field notice requirements specified in this notice to operators are superseded by the requirements of the most current revision of the northwest Colorado notification policy (see Condition Of Approval #1). See attached notice.
(4) Compliance with the notice to operators drilling wells in the Buzzard, Mamm Creek, and Rulison Fields, Garfield County and Mesa County is required. (Procedures and Submittal Requirements for Compliance with COGCC Orders Nos. 1-107, 139-56, 191-22, and 369-2 (July 8, 2010)).
(5) Cement on production casing must be a minimum of 200' above the top of the Mesa Verde Formation (or 200' above the Ohio Creek Formation if present). Cement top verification by CBL is required. This requirement shall supersede the top of cement requirements in the Mamm Creek Field Notice to Operators.
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| OGLA | Form: (04)
403209845
10/31/2022 | Operator will implement measures to capture, combust, or control emissions to protect health and safety, and to ensure that vapors and odors from well repair/maintenance do not constitute a nuisance or hazard to public health, welfare and the environment. |
| Engineer | Form: (04)
403209845
11/17/2022 | 1) Report work completed with a Form 4 Sundry REPORT OF WORK DONE - Repair Well noting final pressure test results and include any operational or job summaries. If the wellbore geometry changes submit an updated WBD.
2) If wellbore geometry changes or cement work is executed, submit information on a Form 5 in lieu of a Form 4 Sundry
3) Complete a bradenhead test following completion of the repair and submit results on a Form 17 or directive-approved method
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| Engineer | Form: (04)
403484462
10/11/2023 | 1) Operator shall comply with the Notice to Operators Drilling Wells in the Buzzard, Mamm Creek, and Rulison fields, Garfield County and Mesa County – Procedures and Submittal Requirements for Compliance with COGCC Order Nos. 1-107, 139-56, 191-22, and 369-2 (“Bradenhead NTO”), dated July 8, 2010.
2) Operator shall comply with COGCC Rule 419. Bradenhead Monitoring, Testing, and Reporting and Rule 420. Form 17, Bradenhead Test Report or other Director approved submittal method.
3) Comply with any CDPHE, Air Pollution Control Division rules or requirements for all atmospheric discharges.
4) Any liquids blown down are to be collected, stored, handled, and treated or disposed as E&P waste per COGCC’s 900 series rules.
5) At least one check valve is required for annular spaces that are tied to sales line or separator. Maintain equipment for pressure regulation and check valves in good working order.
6) At least one valve is required to monitor pressure and sample flow from the bradenhead.
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