Texas operator records

COG OPERATING LLC

COG OPERATING LLC Texas oil and gas operator page with public well counts, producing signals, permits, completions, P-4 operator-change events, top counties, top fields, recent activity, and linked well records.

Operator No. 166150

Public wells5,132

Non-zero oil/gas wells42

Permitted wells9

Recently completed120

P-4/operator changes0

Last updatedJun 1, 2026

Operator summary

COG OPERATING LLC Texas well context

COG OPERATING LLC Texas oil and gas operator page with public well counts, producing signals, permits, completions, P-4 operator-change events, top counties, top fields, recent activity, and linked well records.

This SSR-rendered operator page links public well records with counties, fields, recent activity, production signals, completions, permits, and source-document context where available. Use it as a research starting point, then verify important facts against official records.

Operator number: 166150.

Production

Recent production summary

Non-zero oil/gas wells42

Production reports144

Water-only reports4

Last 12m oil1,568,263 bbl

Last 12m gas2,438,112 mcf

10 wells

Recent wells

BRAUN B W3 #2001LH

Midland County - COG OPERATING LLC - PARKS (CONSOLIDATED)

Survey T&P RR CO / CROSS, S P - Abstract 770 - Block and - Section 20

PluggedPlugging Record FiledJun 30, 2026

WHIPLASH B #671H

Loving County - COG OPERATING LLC

Survey PSL/PETERS, A J - Abstract 1214 - Block C26 - Section 6

PermittedDirectional Survey AvailableJun 23, 2026

MABEE DDA E8 #308LH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey GRISHAM, R N - Abstract 970 - Block and - Section 6

Recently completedDirectional Survey AvailableJun 22, 2026

MABEE DDA E10 #309MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey GRISHAM, R N - Abstract 970 - Block and - Section 6

Recently completedCementing Report FiledJun 16, 2026

MABEE DDA E11 #310JH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey GRISHAM, R N - Abstract 970 - Block and - Section 6

Recently completedCementing Report FiledJun 16, 2026

MABEE DDA E6 #306JH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey GRISHAM, R N - Abstract 970 - Block and - Section 6

Recently completedCementing Report FiledJun 16, 2026

MABEE DDA E9 #308AH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey GRISHAM, R N - Abstract 970 - Block and - Section 6

Recently completedCementing Report FiledJun 16, 2026

MABEE DDA E7 #307MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey GRISHAM, R N - Abstract 970 - Block and - Section 6

Recently completedDirectional Survey AvailableJun 12, 2026

NEAL RANCH 96 UNIT #9601BH

Upton County - COG OPERATING LLC

Survey CCSD&RGNG RR CO - Abstract 58 - Block D - Section 95

PermittedDirectional Survey AvailableJun 11, 2026

MABEE DDA E31 #311TH

Martin County - COG OPERATING LLC

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

PermittedDirectional Survey AvailableJun 8, 2026

8 wells

Recently completed wells

MABEE DDA E27 #411AH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 26, 2026

MABEE DDA E28 #411MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 26, 2026

MABEE DDA E29 #412JH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 26, 2026

MABEE DDA E26 #410LH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 22, 2026

MABEE DDA E22 #407MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 21, 2026

MABEE DDA E23 #408JH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 21, 2026

MABEE DDA E25 #409MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 21, 2026

MABEE DDA E21 #407BH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 20, 2026

8 wells

Active and producing wells

ECHO BS UNIT B #2253H

COG OPERATING LLC

Survey PSL/PETERS, A J - Abstract 1201 - Block C24 - Section 22

ProducingPending Lease Production ReportedJun 1, 2026

ECHO BS UNIT B #2254H

COG OPERATING LLC

Survey PSL/PETERS, A J - Abstract 1201 - Block C24 - Section 22

ProducingPending Lease Production ReportedJun 1, 2026

SLINGSHOT STATE G #960H

COG OPERATING LLC

Survey PSL/PETERS, A J - Abstract 1212 - Block C25 - Section 26

ProducingPending Lease Production ReportedJun 1, 2026

SLINGSHOT STATE H #951H

COG OPERATING LLC

Survey PSL/PETERS, A J - Abstract 1212 - Block C25 - Section 26

ProducingPending Lease Production ReportedJun 1, 2026

SLINGSHOT STATE I #961H

COG OPERATING LLC

Survey PSL/PETERS, A J - Abstract 1212 - Block C25 - Section 26

ProducingPending Lease Production ReportedJun 1, 2026

SLINGSHOT STATE J #952H

COG OPERATING LLC

Survey PSL/PETERS, A J - Abstract 1212 - Block C25 - Section 26

ProducingPending Lease Production ReportedJun 1, 2026

TAYLOR RUDD DRAW A #1851H

COG OPERATING LLC

Survey PSL/DRIVER, L - Abstract 1038 - Block C26 - Section 18

ProducingPending Lease Production ReportedJun 1, 2026

TAYLOR RUDD DRAW B #1852H

COG OPERATING LLC

Survey PSL/DRIVER, L - Abstract 1038 - Block C26 - Section 18

ProducingPending Lease Production ReportedJun 1, 2026

8 events

Recent permit events

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137205

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137110

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137111

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137237

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137209

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137208

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137113

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137114

Open well page View source documents

8 events

Recent completion events

Jun 22, 2026Directional Survey Available

MABEE DDA E8 #308LH - MARTIN - SPRABERRY (TREND AREA)

Directional Survey AvailableMartin CountyCOG OPERATING LLCAPI 4231746943

Open well page W-12 explainer

Jun 16, 2026Cementing Report Filed

MABEE DDA E10 #309MH - MARTIN - SPRABERRY (TREND AREA)

Cementing Report FiledMartin CountyCOG OPERATING LLCAPI 4231746945

Open well page W-15 explainer

Jun 16, 2026Cementing Report Filed

MABEE DDA E11 #310JH - MARTIN - SPRABERRY (TREND AREA)

Cementing Report FiledMartin CountyCOG OPERATING LLCAPI 4231746946

Open well page W-15 explainer

Jun 16, 2026Cementing Report Filed

MABEE DDA E6 #306JH - MARTIN - SPRABERRY (TREND AREA)

Cementing Report FiledMartin CountyCOG OPERATING LLCAPI 4231746941

Open well page W-15 explainer

Jun 16, 2026Cementing Report Filed

MABEE DDA E9 #308AH - MARTIN - SPRABERRY (TREND AREA)

Cementing Report FiledMartin CountyCOG OPERATING LLCAPI 4231746944

Open well page W-15 explainer

Jun 12, 2026Directional Survey Available

MABEE DDA E7 #307MH - MARTIN - SPRABERRY (TREND AREA)

Directional Survey AvailableMartin CountyCOG OPERATING LLCAPI 4231746942

Open well page W-12 explainer

May 26, 2026Document Filed

MABEE DDA E27 #411AH - MARTIN - SPRABERRY (TREND AREA)

Document FiledMartin CountyCOG OPERATING LLCAPI 4231746970

May 26, 2026Document Filed

MABEE DDA E28 #411MH - MARTIN - SPRABERRY (TREND AREA)

Document FiledMartin CountyCOG OPERATING LLCAPI 4231746971

0 events

Recent P-4 Operator-Change Events

No matching activity is linked yet.

10 events

Recent Operator Activity

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137205

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137110

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137111

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137237

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137209

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137208

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137113

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137114

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137206

Open well page View source documents

Jun 1, 2026Pending lease production reported

Lease-level production was reported through a pending lease PR row linked by API or drilling permit.

Pending Lease Production ReportedCOG OPERATING LLCAPI 4230137204

Open well page View source documents

12 links

Related counties, fields, wells, and activity

Martin CountyCounty Loving CountyCounty Upton CountyCounty Ector CountyCounty SPRABERRY (TREND AREA)FieldPEGASUS (CONSOLIDATED)FieldDIMMITT (DELAWARE)FieldEMMA (BARNETT SHALE)FieldTAYLOR RUDD DRAW F #1861HWell MABEE DDA E27 #411AHWell MABEE DDA E28 #411MHWell MABEE DDA E29 #412JHWell

172 public well cards

Paginated well list

TAYLOR RUDD DRAW F #1861H

COG OPERATING LLC

Survey PSL/DRIVER, L - Abstract 1038 - Block C26 - Section 18

ProducingPending Lease Production ReportedJun 1, 2026

MABEE DDA E27 #411AH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 26, 2026

MABEE DDA E28 #411MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 26, 2026

MABEE DDA E29 #412JH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 26, 2026

MABEE DDA E26 #410LH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 22, 2026

MABEE DDA E22 #407MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 21, 2026

MABEE DDA E23 #408JH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 21, 2026

MABEE DDA E25 #409MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 21, 2026

MABEE DDA E21 #407BH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 20, 2026

MABEE DDA E12 #401MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 420 - Block 39 T2N - Section 3

Recently completedDocument FiledMay 19, 2026

MABEE DDA E13 #401BH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 420 - Block 39 T2N - Section 3

Recently completedDocument FiledMay 19, 2026

MABEE DDA E13 #402LH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 19, 2026

MABEE DDA E15 #403AH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 420 - Block 39 T2N - Section 3

Recently completedDocument FiledMay 19, 2026

MABEE DDA E15 #403MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 420 - Block 39 T2N - Section 3

Recently completedDocument FiledMay 19, 2026

MABEE DDA E17 #404JH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 420 - Block 39 T2N - Section 3

Recently completedDocument FiledMay 19, 2026

MABEE DDA E19 #405AH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 19, 2026

MABEE DDA E19 #405MH

Martin County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey G&MMB&A - Abstract 365 - Block 39 T2N - Section 4

Recently completedDocument FiledMay 19, 2026

NEAL RANCH 96 UNIT #9601JH

Upton County - COG OPERATING LLC

Survey CCSD&RGNG RR CO - Abstract 58 - Block D - Section 95

PermittedDirectional Survey AvailableMay 18, 2026

BRUNSON F #1301H

Loving County - COG OPERATING LLC - PHANTOM (WOLFCAMP)

Survey PSL / BRUNSON, G S - Abstract 1013 - Block C26 - Section 12

Recently completedDocument FiledMay 13, 2026

BRUNSON F #1323H

Loving County - COG OPERATING LLC - PHANTOM (WOLFCAMP)

Survey PSL/BRUNSON, G S - Abstract 1013 - Block C26 - Section 12

Recently completedDocument FiledMay 13, 2026

RATLIFF C6 #1801BH

Ector County - COG OPERATING LLC

Survey T&P RR CO / DYCUS, J W - Abstract 550 - Block 41 T1S - Section 18

PermittedDirectional Survey AvailableMay 13, 2026

CINCO SWD #2

Loving County - COG OPERATING LLC - DIMMITT (DELAWARE)

Survey PSL/ PETERS, A J - Abstract 1214 - Block C26 - Section 6

ProducingMonthly Production ReportApr 30, 2026

RACHEL #681

Upton County - COG OPERATING LLC - SPRABERRY (TREND AREA)

Survey TC RR CO/MC ELROY, J T - Abstract 1449 - Block Y - Section 68

ProducingMonthly Production ReportApr 30, 2026

RATLIFF C5 #1801LH

Ector County - COG OPERATING LLC

Survey T&P RR CO / DYCUS, J W - Abstract 550 - Block 41 T1S - Section 18

PermittedDirectional Survey AvailableApr 27, 2026

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