| Engineer | Form: (06)
400534766
01/08/2014 |
Note changes to plugging procedure:
1) Provide 48 hour notice of plugging MIRU via electronic Form 42.
2) For 1200’ plug: pump plug and displace. If surface casing plug not circulated to surface then tag plug – must be 550’ or shallower. Leave at least 100’ cement in the casing for each plug.
3) Properly abandon flowlines as per Rule 1103. File electronic Form 42 once abandonment complete.
|
| Engineer | Form: (06)
400730609
04/20/2015 | 1) Submit Form 42 electronically to COGCC 48 hours prior to MIRU.
2) If unable to pull casing contact COGCC for plugging modifications.
3) For 1210' plug: pump plug and displace, shut-in, WOC 4 hours and tag plug – must be 697’ or shallower.
4) Properly abandon flowlines as per Rule 1103. File electronic Form 42 once abandonment complete.
5) Please submit existing gyro survey data with Form 6 (s) Subsequent Report of Abandonment.
6) Please submit contractor reports on existing CIBP w/ cement cap @ 7150' with Form 6 (s) Subsequent Report of Abandonment. |