Martin County Drilling Permits

Every permit issued by the Texas Railroad Commission in Martin County — updated daily, data through 2026-08-05.

Martin County permitting is running 29 permits a month over the trailing 90 days (86 total, down 28% on the prior quarter). 6 were issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 167 permits in the past 12 months, one of 21 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-08-05

All Time

20,350

20,350 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH
2010-04-06	693694	42-317-35950	RIESLING #6	OPAL RESOURCES OPERATING CO.,LLC	DRILL	12,000
2010-04-06	692228	42-317-35895	MEEK "5" #1	PIONEER NATURAL RES. USA, INC.	DRILL	11,300
2010-04-06	692224	42-317-35894	HARVEY "5" #1	PIONEER NATURAL RES. USA, INC.	DRILL	11,300
2010-04-06	692224	42-317-35894	HARVEY "5" #1	PIONEER NATURAL RES. USA, INC.	DRILL	11,300
2010-04-05	693591	42-317-35947	UNIVERSITY 6-15 #2	OPAL RESOURCES OPERATING CO.,LLC	DRILL	12,000
2010-04-02	693826	42-317-35946	HOPPER '5' #2	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000
2010-04-02	693823	42-317-35945	JENSEN '52' #2	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000
2010-04-01	693787	42-317-35944	LAWANA "62-63" #2	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000
2010-04-01	693787	42-317-35944	LAWANA '62-63' #2	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000
2010-04-01	693760	42-000-00000	MABEE 6 #6	SANDRIDGE EXPL. AND PROD., LLC	DRILL	12,000
2010-04-01	693759	42-317-35940	MABEE 6 #5	SANDRIDGE EXPL. AND PROD., LLC	DRILL	12,000
2010-04-01	693758	42-317-35939	MABEE 7 #5	SANDRIDGE EXPL. AND PROD., LLC	DRILL	12,000
2010-04-01	693758	42-317-35939	MABEE 7 #5	ATHLON ENERGY OPERATING LLC	DRILL	12,000
2010-04-01	693413	42-317-35938	BRUMLEY "62" #1	PIONEER NATURAL RES. USA, INC.	DRILL	10,550
2010-04-01	693412	42-317-35937	CURRIE "55" #1	PIONEER NATURAL RES. USA, INC.	DRILL	11,000
2010-04-01	693398	42-317-35936	DOVE "Z" #3	PIONEER NATURAL RES. USA, INC.	DRILL	11,500
2010-04-01	693398	42-317-35936	DOVE "Z" #3	PIONEER NATURAL RES. USA, INC.	DRILL	11,500
2010-04-01	693394	42-317-35935	CURTIS 'J' #4	PIONEER NATURAL RES. USA, INC.	DRILL	11,500
2010-04-01	693390	42-317-35934	CURTIS "J" #3	PIONEER NATURAL RES. USA, INC.	DRILL	11,500
2010-04-01	693364	42-317-35932	CURTIS "L" #3	PIONEER NATURAL RES. USA, INC.	DRILL	11,500
2010-03-30	693665	42-317-35933	MABEE "7" #6	SANDRIDGE EXPL. AND PROD., LLC	DRILL	12,000
2010-03-30	693665	42-317-35933	MABEE "7" #6	SANDRIDGE EXPL. AND PROD., LLC	DRILL	12,000
2010-03-30	693650	42-317-35931	HOLCOMB "68" #3	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000
2010-03-30	693363	42-317-35930	GEO PERMIAN EAST "1-S" #2	LONE STAR OIL & GAS	DRILL	9,900
2010-03-30	693351	42-317-35929	CROSS BAR RANCH #3110	PATRIOT RESOURCES, INC.	DRILL	12,000
2010-03-30	693351	42-317-35929	CROSS BAR RANCH #3110	PATRIOT RESOURCES, INC.	DRILL	12,000
2010-03-30	693351	42-317-35929	CROSS BAR RANCH #3110	PATRIOT RESOURCES, INC.	DRILL	12,000
2010-03-29	693558	42-317-35927	KOGER '43' #1	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000
2010-03-29	693289	42-317-35925	CAMPBELL #5	LIMESTONE EXPLORATION, LLC	DRILL	11,500
2010-03-29	693289	42-317-35925	CAMPBELL WEST #5	ENERGEN RESOURCES CORPORATION	DRILL	11,500
2010-03-29	693281	42-317-35923	CAMPBELL #8	LIMESTONE EXPLORATION, LLC	DRILL	11,500
2010-03-26	693529	42-317-35924	UNIVERSITY 7-31B #3	CHESAPEAKE OPERATING, INC.	DRILL	18,000
2010-03-26	693518	42-317-32351	BAYES '4' #1	ENDEAVOR ENERGY RESOURCES L.P.	RENTR	12,000
2010-03-26	693199	42-317-35920	HALL TRUST 38 #2	COBRA OIL & GAS CORPORATION	DRILL	12,000
2010-03-25	693463	42-317-35922	ELROD #2	BERRY OIL COMP.	DRILL	10,200
2010-03-25	693463	42-317-35922	ELROD #2	BERRY OIL COMP.	DRILL	10,800
2010-03-25	693258	42-317-35919	MABEE BREEDLOVE #4	ROFF OPERATING COMPANY, LLC	DRILL	11,500
2010-03-25	693019	42-317-35088	DICKENSON 20 #5	ENERGEN RESOURCES CORPORATION	RECOMP	11,000
2010-03-25	692475	42-317-35901	PINOT 65 #3	OPAL RESOURCES OPERATING CO.,LLC	DRILL	12,000
2010-03-24	692972	42-317-35918	FRYAR "24" #2	JM COX RESOURCES, L.P.	DRILL	11,000
2010-03-24	692945	42-317-35917	UNIVERSITY "7-29" #2	PIONEER NATURAL RES. USA, INC.	DRILL	11,600
2010-03-23	692868	42-317-35916	CASEY #4701	PATRIOT RESOURCES, INC.	DRILL	12,000
2010-03-23	692868	42-317-35916	CASEY #4701	PATRIOT RESOURCES, INC.	DRILL	12,000
2010-03-23	692863	42-317-35915	UNIVERSITY '7-39A' #5	PIONEER NATURAL RES. USA, INC.	DRILL	11,500
2010-03-23	692862	42-317-35913	UNIVERSITY 7-39A #3	PIONEER NATURAL RES. USA, INC.	DRILL	11,500
2010-03-22	693182	42-317-35914	WHEELER "2" #2	MIDLAND ENERGY, INC.	DRILL	11,500
2010-03-22	693182	42-317-35914	WHEELER "2" #2	MIDLAND ENERGY, INC.	DRILL	11,500
2010-03-22	692849	42-317-35912	TED JOHNSON #209	THOMPSON, J. CLEO	DRILL	11,000
2010-03-22	692848	42-317-35911	TED JOHNSON #208	THOMPSON, J. CLEO	DRILL	11,000
2010-03-19	691127	42-317-35863	WEBB #4	PIONEER NATURAL RES. USA, INC.	DRILL	11,000

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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Martin County.