| Engineer | Form: (06)
401578153
03/26/2018 | NOTE: Depth of bridge plug changed - 5225' (within 100' of perfs)
1) Provide 48 hour notice of plugging MIRU via electronic Form 42.
2) For 200’ plug: pump plug and displace. If surface casing shoe plug (200') not circulated to surface then tag plug – must be 50’ or shallower and provide 10 sx plug at the surface.
3) Properly abandon flowlines as per Rule 1103. File electronic Form 42 once abandonment complete.
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| Engineer | Form: (06)
401578153
03/26/2018 | 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. If there is a need for sampling - contact COGCC engineering for verification of plugging procedures (Pressure greater than 25# or any liquids flowed to surface).
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.
Sampling shall comply with Operator Guidance - Bradenhead Testing and Reporting Instructions, Appendix A: Liquid and Gas Sampling.
The Form 17 shall be submitted within 10 days of the test.
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