Duval County Drilling Permits

Every permit issued by the Texas Railroad Commission in Duval County — updated daily, data through 2026-06-29.

Duval County permitting is running about one permit a month over the trailing 90 days (3 total, versus 3 in the prior quarter). KD ENERGY, LLC leads with 3 permits in the past 12 months, one of 5 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-06-29

All Time

9,640

9,640 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH
1978-05-11	24063	42-131-32626	HENRICHSON, ROBERT S.,INDV. #C12-U2	MOBIL OIL CORPORATION	DRILL	561
1978-05-11	24062	42-131-32625	CUELLAR, ET AL #*	MOBIL OIL CORPORATION	DRILL	1,248
1978-05-11	24061	42-131-32624	CUELLAR, ET AL #*	MOBIL OIL CORPORATION	DRILL	1,248
1978-05-11	24059	42-131-32622	HENRICHSON, ROBERT S.,INDV. #C12-U3	MOBIL OIL CORPORATION	DRILL	497
1978-05-11	24058	42-131-32621	CUELLAR, ET AL #*	MOBIL OIL CORPORATION	DRILL	1,250
1978-05-11	24057	42-131-32620	HENRICHSON, ROBERT S.,INDV. #C12-U6	MOBIL OIL CORPORATION	DRILL	403
1978-05-11	24056	42-131-32619	CUELLAR, ET AL #*	MOBIL OIL CORPORATION	DRILL	1,249
1978-05-11	24055	42-131-32618	HENRICHSON, ROBERT S.,INDV. #C12-U7	MOBIL OIL CORPORATION	DRILL	353
1978-05-11	24054	42-131-32617	CUELLAR, ET AL #*	MOBIL OIL CORPORATION	DRILL	1,242
1978-05-11	24053	42-131-32616	HENRICHSON, ROBERT S., INDV. #C136U7	MOBIL OIL CORPORATION	DRILL	546
1978-05-11	24052	42-131-32615	CUELLAR, ET AL #*	MOBIL OIL CORPORATION	DRILL	1,250
1978-05-11	24051	42-131-32614	HENRICHSON, ROBERT S.,INDV. #C136U8	MOBIL OIL CORPORATION	DRILL	605
1978-05-11	24050	42-131-32613	HENRICHSON, ROBERT S., INDV. #C136U9	MOBIL OIL CORPORATION	DRILL	625
1978-05-11	24049	42-131-32612	HENRICHSON, ROBERT S.,INDV. #C136U6	MOBIL OIL CORPORATION	DRILL	557
1978-05-11	24048	42-131-32611	SEPULVEDA, SIMONA V. ET AL #*	MOBIL OIL CORPORATION	DRILL	1,217
1978-05-11	24047	42-131-32610	HENRICHSON, ROBERT S., INDV. #C12-U9	MOBIL OIL CORPORATION	DRILL	303
1978-05-11	24046	42-131-32609	SEPULVEDA, SIMONA V. ET AL #*	MOBIL OIL CORPORATION	DRILL	1,104
1978-05-11	24043	42-131-32608	SEPULVEDA, SIMONA V. ET AL #*	MOBIL OIL CORPORATION	DRILL	1,119
1978-05-11	24041	42-131-32607	SEPULVEDA, SIMONA V. ET AL #*	MOBIL OIL CORPORATION	DRILL	1,126
1978-05-11	24040	42-131-32606	HENRICHSON, ROBERT S.,INDV. #C12-U8	MOBIL OIL CORPORATION	DRILL	470
1978-05-11	24039	42-131-32605	SEPULVEDA, SIMONA V. ET AL #*	MOBIL OIL CORPORATION	DRILL	1,123
1978-05-11	24038	42-131-32604	SEPULVEDA, JOSE M. ET AL #*	MOBIL OIL CORPORATION	DRILL	1,060
1978-05-11	24037	42-131-32603	SEPULVEDA, JOSE M. #*	MOBIL OIL CORPORATION	DRILL	1,037
1978-05-11	24036	42-131-32602	HENRICHSON, ROBERT S., INDV. #U16*	MOBIL OIL CORPORATION	DRILL	577
1978-05-11	24035	42-131-32601	ROGERS, RICHARD J. ET AL #*	MOBIL OIL CORPORATION	DRILL	1,004
1978-05-11	24034	42-131-32600	SEPULVEDA, GUADALUPE P. ET AL #*	MOBIL OIL CORPORATION	DRILL	1,126
1978-05-11	24033	42-131-32599	HENRICHSON, ROBERT S., INDV. #U27*	MOBIL OIL CORPORATION	DRILL	567
1978-05-11	24032	42-131-32598	CUELLAR, ET AL #U30*	MOBIL OIL CORPORATION	DRILL	1,252
1978-05-11	24031	42-131-32597	CUELLAR, ET AL #U29*	MOBIL OIL CORPORATION	DRILL	1,243
1978-05-11	24030	42-131-32596	CUELLAR, ET AL #U28*	MOBIL OIL CORPORATION	DRILL	1,244
1978-05-11	24029	42-131-32595	CUELLAR, ET AL #U27*	MOBIL OIL CORPORATION	DRILL	1,282
1978-05-11	24028	42-131-32594	CUELLAR, ET AL #C305U8	MOBIL OIL CORPORATION	DRILL	1,262
1978-05-11	24024	42-131-32593	RINAJOCA, RUBEN P. #*	MOBIL OIL CORPORATION	DRILL	1,260
1978-05-11	24023	42-131-32592	THOMPSON, MARIE PARR ET AL #AP5-U1	MOBIL OIL CORPORATION	DRILL	1,023
1978-05-11	24022	42-131-32591	THOMPSON, MARIE PARR ET AL #AP5-U2	MOBIL OIL CORPORATION	DRILL	1,023
1978-05-11	24021	42-131-32590	THOMPSON, MARIE PARR ET AL #AP6-U1	MOBIL OIL CORPORATION	DRILL	1,098
1978-05-11	24020	42-131-32589	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	829
1978-05-11	24019	42-131-32588	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	754
1978-05-11	24018	42-131-32587	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	760
1978-05-11	24017	42-131-32586	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	859
1978-05-11	24006	42-131-32585	LABBE #5	CARR, F. WILLIAM	DRILL	3,002
1978-05-11	23985	42-131-32584	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	1,104
1978-05-11	23983	42-131-32583	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	1,023
1978-05-11	23981	42-131-32582	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	665
1978-05-11	23979	42-131-32581	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	997
1978-05-11	23978	42-131-32580	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	1,085
1978-05-11	23977	42-131-32579	THOMPSON, MARIE PARR ET AL #*	MOBIL OIL CORPORATION	DRILL	1,043
1978-05-10	23889	42-131-32578	WELDER-PARR #1	BELL, KELLY	DRILL	6,015
1978-05-08	23727	42-131-32577	FOSTER, J. R. #54	ARCO OIL & GAS CO.	DRILL	9,901
1978-05-08	23689	42-131-32576	MEGERLE, GEO. H. UNIT 3 #4 A	FREEMAN ENERGY, INC.	DRILL	2,500

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