PERMITS · ALL ON FILE

COG Operating LLC permits

Newest first by issue date. A window counts the day each permit first appeared in Railroad Commission daily files, which runs a few days behind. How permits work →

310 permits match

424 FILINGS · 310 PERMITS · PAGE 1 OF 5

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PermitSeenIssuedOperatorLease / wellDepthAPI
905604Feb 12, 2025Feb 12, 2025COG Operating LLCRawhide State #403HH11,00038933098
875173Dec 15, 2021Dec 15, 2021COG Operating LLCPowderhorn Unit #3103HH10,50038939715
875173AmendmentDec 15, 2021Dec 15, 2021COG Operating LLCPowderhorn Unit #3103HH10,50038939715
875170Dec 15, 2021Dec 15, 2021COG Operating LLCPowderhorn Unit #3102HH10,50038939714
875170AmendmentDec 15, 2021Dec 15, 2021COG Operating LLCPowderhorn Unit #3102HH10,50038939714
875158Dec 15, 2021Dec 15, 2021COG Operating LLCPowderhorn Unit #3101HH10,50038939709
875158AmendmentDec 15, 2021Dec 15, 2021COG Operating LLCPowderhorn Unit #3101HH10,50038939709
874064Nov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #9302HH10,20038939674
874064AmendmentNov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #9302HH10,20038939674
874061Nov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #9301HH10,20038939673
874061AmendmentNov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #9301HH10,20038939673
874061AmendmentNov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #9301HH10,50038939673
874057Nov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #3302HH10,50038939672
874057AmendmentNov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #3302HH10,50038939672
874056Nov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #3301HH10,50038939671
874056AmendmentNov 4, 2021Nov 4, 2021COG Operating LLCBig Chief #3301HH10,50038939671
872998Sep 23, 2021Sep 23, 2021COG Operating LLCAce in the Hole #3802HRH11,00038939624
871827Aug 9, 2021Aug 9, 2021COG Operating LLCAce in the Hole #3904HH11,00038939529
871822Aug 9, 2021Aug 9, 2021COG Operating LLCAce in the Hole #3903HH11,00038939528
871819Aug 9, 2021Aug 9, 2021COG Operating LLCAce in the Hole #3802HH11,00038939527
871738Aug 5, 2021Aug 5, 2021COG Operating LLCAce in the Hole #3801HH10,50038939523
863020Apr 22, 2020Apr 22, 2020COG Operating LLCWilliwaw Unit #9201HH11,00038939039
863020AmendmentApr 22, 2020Apr 22, 2020COG Operating LLCWilliwaw Unit #9201HH11,00038939039
863378Apr 20, 2020Apr 20, 2020COG Operating LLCSandstorm Unit #4201HH11,00038939066
862449Mar 11, 2020Mar 11, 2020COG Operating LLCLeft Hand Bull Unit #8901HH11,00038936336
862449AmendmentMar 11, 2020Mar 11, 2020COG Operating LLCLeft Hand Bull Unit #8901HH11,00038936336
862449AmendmentMar 11, 2020Mar 11, 2020COG Operating LLCLeft Hand Bull Unit #8901HH11,00038936336
862199Feb 26, 2020Feb 26, 2020COG Operating LLCRain Shadow Unit #8903HH11,00038938996
862198Feb 26, 2020Feb 26, 2020COG Operating LLCRain Shadow Unit #8902HH11,00038938995
862195Feb 25, 2020Feb 25, 2020COG Operating LLCRain Shadow Unit #8905HH11,00038938994
862195AmendmentFeb 25, 2020Feb 25, 2020COG Operating LLCRain Shadow Unit #8905HH11,00038938994
859332Nov 25, 2019Nov 25, 2019COG Operating LLCBig Chief #3501HH10,50038938772
858898Nov 13, 2019Nov 13, 2019COG Operating LLCMoonshine Park #604HH10,30038938743
857562Oct 30, 2019Oct 30, 2019COG Operating LLCRising Sun Unit #3675HH10,80038938654
857560Oct 30, 2019Oct 30, 2019COG Operating LLCRising Sun Unit #3604HH10,60038938653
857560AmendmentOct 30, 2019Oct 30, 2019COG Operating LLCRising Sun Unit #3604HH10,60038938653
857820Oct 10, 2019Oct 10, 2019COG Operating LLCLittleton Unit #2473HH10,50038938688
857820AmendmentOct 10, 2019Oct 10, 2019COG Operating LLCLittleton Unit #2473HH10,50038938688
853808Jun 10, 2019Jun 10, 2019COG Operating LLCDreadnaught #3670HH10,60038938394
850539Apr 8, 2019Apr 8, 2019COG Operating LLCRising Sun Unit #3673HH10,90038938154
850537Apr 8, 2019Apr 8, 2019COG Operating LLCRising Sun Unit #3603HH10,60038938152
850536Apr 8, 2019Apr 8, 2019COG Operating LLCRising Sun Unit #3672HH10,90038938153
850534Apr 8, 2019Apr 8, 2019COG Operating LLCRising Sun Unit #3602HH10,60038938151
850326Apr 2, 2019Apr 2, 2019COG Operating LLCChipeta State #301HH10,60038938130
850326AmendmentApr 2, 2019Apr 2, 2019COG Operating LLCChipeta State #301HH10,60038938130
850427Mar 28, 2019Mar 28, 2019COG Operating LLCCutthroat #9503HH10,50038938136
850427AmendmentMar 28, 2019Mar 28, 2019COG Operating LLCCutthroat #3601HH10,30038938136
850427AmendmentMar 28, 2019Mar 28, 2019COG Operating LLCCutthroat #3601HH10,30038938136
850966Mar 14, 2019Mar 14, 2019COG Operating LLCWhite Crow Unit #3101HH10,50038938191
850972Mar 13, 2019Mar 13, 2019COG Operating LLCWhite Crow Unit #3102HH10,50038938192
850387Feb 28, 2019Feb 28, 2019COG Operating LLCLittle Big Chief Unit #4901HH10,70038938134
850138Feb 26, 2019Feb 26, 2019COG Operating LLCGunnison State Unit #2575HH10,60038938109
849744Feb 14, 2019Feb 14, 2019COG Operating LLCTycoon G Unit #1296HH9,70038938074
847268Jan 3, 2019Jan 3, 2019COG Operating LLCHollywood Unit #1475HH11,20038937822
847249Jan 3, 2019Jan 3, 2019COG Operating LLCHollywood Unit #1474HH11,00038937821
846745Jan 3, 2019Jan 3, 2019COG Operating LLCMogul State #1803HH10,90038937775
846561Jan 3, 2019Jan 3, 2019COG Operating LLCDark Horse #1956HH10,80038937759
848154Jan 2, 2019Jan 2, 2019COG Operating LLCDark Lightning State Unit #9603HH10,50038937895
840491Dec 31, 2018Dec 31, 2018COG Operating LLCTumbler State C #1804HH11,00038937202
846613Dec 6, 2018Dec 6, 2018COG Operating LLCSandstorm Unit #4272HH11,00038937768
846609Dec 6, 2018Dec 6, 2018COG Operating LLCSandstorm Unit #4203HH11,00038937767
846596Dec 6, 2018Dec 6, 2018COG Operating LLCSandstorm Unit #4202HH11,00038937766
845454Nov 6, 2018Nov 6, 2018COG Operating LLCSilver Horn Unit #9905HH11,00038937655
845451Nov 6, 2018Nov 6, 2018COG Operating LLCSilver Horn Unit #9904HH11,00038937654
845961Oct 22, 2018Oct 22, 2018COG Operating LLCLancer #1906HH11,00038937701
844989Oct 18, 2018Oct 18, 2018COG Operating LLCPrairie Flower Unit #7704HH11,00038937602
844834Oct 17, 2018Oct 17, 2018COG Operating LLCDark Lightning State Unit #9601HH11,00038937582
845560Oct 9, 2018Oct 9, 2018COG Operating LLCTumbler State C #1804HRH11,00038937667
844317Oct 9, 2018Oct 9, 2018COG Operating LLCSilver Horn Unit #9903HH11,00038937537
844306Oct 8, 2018Oct 8, 2018COG Operating LLCSilver Horn Unit #9902HH11,00038937536
843583Sep 17, 2018Sep 17, 2018COG Operating LLCIceman Unit #1471HH11,20038937485
843598Sep 13, 2018Sep 13, 2018COG Operating LLCIceman Unit #1472HH11,20038937491
839713Sep 13, 2018Sep 13, 2018COG Operating LLCParadox Unit #3801HH10,70038937129
840601Jun 29, 2018Jun 29, 2018COG Operating LLCLock Master State B #1706HH11,00038937218
840599Jun 29, 2018Jun 29, 2018COG Operating LLCLock Master State A #1755HH10,70038937217
840567Jun 27, 2018Jun 27, 2018COG Operating LLCTumbler State G #1875HH11,40038937214
840559Jun 27, 2018Jun 27, 2018COG Operating LLCTumbler State F #1805HH10,90038937213
841455Jun 20, 2018Jun 20, 2018COG Operating LLCNHS 23C7 SWD #1W7,30038937291
840098Jun 15, 2018Jun 15, 2018COG Operating LLCRising Sun Unit #3671HH10,80038937159
840095Jun 15, 2018Jun 15, 2018COG Operating LLCRising Sun Unit #3601HH10,50038937158
840095AmendmentJun 15, 2018Jun 15, 2018COG Operating LLCRising Sun Unit #3601HH10,50038937158
840552May 30, 2018May 30, 2018COG Operating LLCTumbler State E #1874HH11,40038937212
840519May 29, 2018May 29, 2018COG Operating LLCThe Sphinx #793HH9,30038937206
840519AmendmentMay 29, 2018May 29, 2018COG Operating LLCThe Sphinx #753HH10,70038937206
840518May 29, 2018May 29, 2018COG Operating LLCThe Sphinx #772HH11,40038937205
840511May 29, 2018May 29, 2018COG Operating LLCThe Sphinx #770HH11,40038937204
840448May 29, 2018May 29, 2018COG Operating LLCTumbler State B #1873HH11,40038937193
840442May 29, 2018May 29, 2018COG Operating LLCTumbler State A #1853HH10,70038937192
840496May 25, 2018May 25, 2018COG Operating LLCTumbler State D #1854HH10,70038937203
840468May 25, 2018May 25, 2018COG Operating LLCTycoon D #770HH11,50038937194
840399May 25, 2018May 25, 2018COG Operating LLCRenegade State B #1872HH11,30038937188
840393May 25, 2018May 25, 2018COG Operating LLCRenegade State A #1852HH10,70038937187
839241May 25, 2018May 25, 2018COG Operating LLCLittleton Unit #2471HH10,50038937089
836662Apr 30, 2018Apr 30, 2018COG Operating LLCPrairie Flower Unit #7703HH10,80038936850
839226Apr 27, 2018Apr 27, 2018COG Operating LLCWhite Crow Unit #3301HH10,60038937088
836468Mar 29, 2018Mar 29, 2018COG Operating LLCJack State B Unit #3672HH11,20038936834
836468AmendmentMar 29, 2018Mar 29, 2018COG Operating LLCJack State B Unit #3672HH11,20038936834
836175Mar 29, 2018Mar 29, 2018COG Operating LLCJack State B Unit #3670HH11,20038936824
836175AmendmentMar 29, 2018Mar 29, 2018COG Operating LLCJack State B Unit #3670HH11,20038936824
836091Mar 29, 2018Mar 29, 2018COG Operating LLCJack State a Unit #3652HH10,60038936820

About this data

Drilling permits from the RRC OGA049M master and the daily daf420 files, keyed on the day each permit first appeared in those files. Operator names as filed; application types per the RRC code table.

New to these records? how permits work · why the window is on first-seen

Developers: this page as JSON is GET /v1/data/permits/tx, documented in the API reference.