| Engineer | Form: (02)
400423053
07/03/2013 | 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.
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| Engineer | Form: (02)
400423129
07/03/2013 | 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)
400646362
07/25/2014 | 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 (Sundry Notice), 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, Operator’s Monthly Report of Operations.
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| Engineer | Form: (04)
401374119
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. |
| Permit | Form: (06)
402215759
10/23/2019 | -File updated 5A for the abandonment of the Niobrara on 9/29/2019. |
| Engineer | Form: (06)
402215759
12/10/2019 | 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)
402215759
12/10/2019 | 1) Provide 48 hour notice of plugging MIRU via electronic Form 42.
2) Prior to placing the 2184' plug: verify that all fluid migration (liquid or gas) has been eliminated. If evidence of fluid migration or pressure remains, contact COGCC Engineer for an update to plugging orders.
3) After isolation has been verified, pump plug and displace. If cement is not circulated to surface, shut-in, WOC 4 hours then tag plug – must be at 2084' or shallower and provide 10 sack plug at surface.
4) Leave at least 100’ of cement in the wellbore for each plug.
5) Properly abandon on-location flowlines as per Rule 1105. File electronic Form 42 once abandonment is complete. Within 30 days of an operator completing abandonment requirements for an off-location flowline or crude oil transfer line, the operator must submit a Flowline Report, Form 44.
6) With the Form 6 SRA operator must provide written documentation which positively affirms each COA has been addressed.
7) After placing the shallowest hydrocarbon isolating plug (6800'), operator must wait a sufficient time to confirm static conditions. If at any time after placing this plug there is evidence of pressure or of fluid migration, contact COGCC engineering before continuing operations. |
| Engineer | Form: (06)
402215759
12/10/2019 | If there has not been a reported Bradenhead test within 60 days of plugging this well, prior to starting plugging operations, a Bradenhead test shall be performed.
1) If, before opening the Bradenhead valve, the beginning pressure is greater than 25
psi, sampling is required, and the COGCC engineering staff must be contacted.
2) If pressure remains at the conclusion of the test, or if any liquids were present during
the test, sampling is required.
3) If sampling is required contact COGCC engineering for a confirmation of plugging
requirements prior to placing any plugs.
Sampling shall comply with Operator Guidance - Bradenhead Testing and Reporting
Instructions.
The Form 17 shall be submitted within 10 days of the test. |