Maverick County Drilling Permits

Every permit issued by the Texas Railroad Commission in Maverick County — updated daily, data through 2026-06-19.

Maverick County permitting is running 6.0 permits a month over the trailing 90 days (18 total, versus 5 in the prior quarter). JONAH ENERGY LLC leads with 13 permits in the past 12 months, one of 5 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-06-19

All Time

3,120

3,120 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2013-10-17	771453	42-323-33450	LLOYD BRISCOE #3H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-10-17	771451	42-323-33451	LLOYD BRISCOE #2H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-10-17	771449	42-323-33452	LLOYD BRISCOE #1H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-09-09	769572	42-323-33449	BURR C #5603H	NEWFIELD EXPLORATION COMPANY	DRILL	3,000	Y
2013-07-25	766807	42-323-33448	SIMS #6	PETROSAND ENERGY, INC.	DRILL	2,500
2013-07-23	766805	42-323-33447	SIMS #7	PETROSAND ENERGY, INC.	DRILL	2,500
2013-07-18	766320	42-323-33446	COMANCHE RANCH #6111	CMR ENERGY, L.P.	DRILL	7,500
2013-07-18	766320	42-323-33446	COMANCHE RANCH #6111	CMR ENERGY, L.P.	DRILL	7,500
2013-07-16	766424	42-323-33445	FAITH RINCON MAV J UNIT #K 1H	CHESAPEAKE OPERATING, INC.	DRILL	9,000	Y
2013-07-02	765511	42-323-33444	FAITH RINCON MAV M UNIT #K 1H	CHESAPEAKE OPERATING, INC.	DRILL	9,000	Y
2013-07-02	765510	42-323-33443	FAITH RINCON MAV L UNIT #K 1H	CHESAPEAKE OPERATING, INC.	DRILL	9,000	Y
2013-06-14	764351	42-323-33442	BURR C #5602H	NEWFIELD EXPLORATION COMPANY	DRILL	3,000	Y
2013-06-04	763435	42-323-33441	WHITWORTH #2	ATERRA EXPLORATION, LLC	DRILL	3,800
2013-05-17	762797	42-323-33440	TOVAR WLC B UNIT #3H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-05-17	762792	42-323-33439	TOVAR WLC B UNIT #2H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-05-17	762789	42-323-33438	TOVAR WLC B UNIT #1H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-05-08	762037	42-323-33107	CHITTIM, N. J. #627	CONOCOPHILLIPS COMPANY	RECOMP	2,135
2013-04-25	761279	42-323-33437	TOVAR WLC A UNIT #6H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-04-25	761278	42-323-33436	TOVAR WLC A UNIT #5H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-04-25	761277	42-323-33435	TOVAR WLC A UNIT #4H	ANADARKO E&P ONSHORE LLC	DRILL	6,000	Y
2013-03-21	759091	42-323-33434	HUGHES-ASHBROOK #12	HUGHES, DAN A. COMPANY, L.P.	DRILL	3,300
2013-03-12	758318	42-323-33433	CHITTIM #1H	BLACKBRUSH O & G, LLC	DRILL	9,000	Y
2013-03-12	758318	42-323-33433	CHITTIM HEIRS #1H	BLACKBRUSH O & G, LLC	DRILL	9,000	Y
2013-02-15	756732	42-323-33432	BURR C #5405H	NEWFIELD EXPLORATION COMPANY	DRILL	3,200	Y
2012-12-17	753099	42-323-32933	CHITTIM, N. J. #7101PR	CONOCOPHILLIPS COMPANY	RECOMP	5,060
2012-12-11	752737	42-323-33431	WHITWORTH #1H	ATERRA EXPLORATION, LLC	DRILL	7,500	Y
2012-10-25	750182	42-323-33430	GARZA #2	BIG SHELL OIL & GAS, INC.	DRILL	2,000	Y
2012-10-25	750182	42-323-33430	GARZA #2	BIG SHELL OIL & GAS, INC.	DRILL	2,000	Y
2012-10-22	749777	42-323-33429	LOS CUATROS #1H	ATERRA EXPLORATION, LLC	DRILL	7,800	Y
2012-10-22	749777	42-323-33429	LOS CUATROS #1H	ATERRA EXPLORATION, LLC	DRILL	7,800	Y
2012-09-20	748101	42-323-33428	BURR C #6104H	NEWFIELD EXPLORATION COMPANY	DRILL	3,200	Y
2012-09-06	747229	42-323-33427	CAGE RANCH #2807H	NEWFIELD EXPLORATION COMPANY	DRILL	5,000	Y
2012-09-04	747049	42-323-33426	COMANCHE RANCH #1028	CMR ENERGY, L.P.	DRILL	7,500
2012-08-21	746283	42-323-33425	CAGE RANCH #2806H	NEWFIELD EXPLORATION COMPANY	DRILL	5,000	Y
2012-07-30	744994	42-323-32454	HUGHES-ASHBROOK #22	HUGHES, DAN A. COMPANY, L.P.	RENTR	3,500
2012-06-29	742827	42-323-33424	BURR C #4902H	NEWFIELD EXPLORATION COMPANY	DRILL	3,300	Y
2012-06-25	743015	42-323-33423	HUGHES-ASHBROOK #10	HUGHES, DAN A. COMPANY, L.P.	DRILL	3,000
2012-06-25	743015	42-323-33423	HUGHES-ASHBROOK #10	HUGHES, DAN A. COMPANY, L.P.	DRILL	3,000
2012-06-14	741443	42-323-33422	BURR C #2319XH	NEWFIELD EXPLORATION COMPANY	DRILL	3,300	Y
2012-05-17	740143	42-323-33421	HUGHES-ASHBROOK #5	HUGHES, DAN A. COMPANY, L.P.	DRILL	2,500
2012-05-10	739412	42-323-33420	TOVAR WEST-LLOYD 34 B UNIT #1H	ANADARKO E&P COMPANY LP	DRILL	6,500	Y
2012-04-20	738220	42-323-33419	WIPFF #812	HOLLIMON OIL CORPORATION	DRILL	2,400
2012-04-18	737438	42-323-33418	GARZA #1	BIG SHELL OIL & GAS, INC.	DRILL	2,000	Y
2012-04-18	737438	42-323-33418	GARZA #1	BIG SHELL OIL & GAS, INC.	DRILL	2,000	Y
2012-04-18	737423	42-323-33416	TOVAR WLC A UNIT #3H	ANADARKO E&P COMPANY LP	DRILL	6,550	Y
2012-04-18	737422	42-323-33417	TOVAR WLC A UNIT #2H	ANADARKO E&P COMPANY LP	DRILL	6,550	Y
2012-04-18	737420	42-323-33415	TOVAR WLC A UNIT #1H	ANADARKO E&P COMPANY LP	DRILL	6,550	Y
2012-04-17	737108	42-323-33413	HUGHES-ASHBROOK #4	HUGHES, DAN A. COMPANY, L.P.	DRILL	2,500
2012-04-13	737068	42-323-33411	TOVAR WEST-LLOYD 69 A UNIT #1H	ANADARKO E&P COMPANY LP	DRILL	6,000	Y
2012-04-13	737067	42-323-33412	CAGE #9TV	ANADARKO E&P COMPANY LP	DRILL	6,000	Y

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