Mcmullen County Drilling Permits

Every permit issued by the Texas Railroad Commission in Mcmullen County — updated daily, data through 2026-08-25.

Mcmullen County permitting is running 8.7 permits a month over the trailing 90 days (26 total, up 18% on the prior quarter). EOG RESOURCES, INC. leads with 17 permits in the past 12 months, one of 15 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-08-25

All Time

8,552

8,552 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2021-08-31	872168	42-311-37166	DILWORTH #21H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-08-31	872167	42-311-37165	DILWORTH #23H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-08-31	872166	42-311-37164	DILWORTH #29H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-08-31	872165	42-311-37163	DILWORTH #25H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-08-31	872165	42-311-37163	DILWORTH #25H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-08-31	871887	42-311-37161	STS H SOUTH #3H	BLACKBRUSH O & G, LLC	DRILL	12,475	Y
2021-08-31	871886	42-311-37160	STS H SOUTH #2H	BLACKBRUSH O & G, LLC	DRILL	11,940	Y
2021-08-31	871883	42-311-37159	STS H SOUTH #1H	BLACKBRUSH O & G, LLC	DRILL	12,000	Y
2021-08-30	872164	42-311-37162	DILWORTH #24H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-08-10	871745	42-311-37156	DILWORTH RANCH #B 3H	ROSEWOOD RESOURCES, INC.	DRILL	11,700	Y
2021-08-10	871745	42-311-37156	DILWORTH RANCH #B 3H	ROSEWOOD RESOURCES, INC.	DRILL	11,700	Y
2021-08-09	871747	42-311-37158	DILWORTH RANCH #B 5H	ROSEWOOD RESOURCES, INC.	DRILL	11,250	Y
2021-08-09	871747	42-311-37158	DILWORTH RANCH #B 5H	ROSEWOOD RESOURCES, INC.	DRILL	11,250	Y
2021-08-09	871746	42-311-37157	DILWORTH RANCH #B 4H	ROSEWOOD RESOURCES, INC.	DRILL	11,250	Y
2021-08-09	871746	42-311-37157	DILWORTH RANCH #B 4H	ROSEWOOD RESOURCES, INC.	DRILL	11,250	Y
2021-08-09	871742	42-311-37155	DILWORTH RANCH #B 2H	ROSEWOOD RESOURCES, INC.	DRILL	11,200	Y
2021-08-09	871742	42-311-37155	DILWORTH RANCH #B 2H	ROSEWOOD RESOURCES, INC.	DRILL	11,200	Y
2021-08-09	871740	42-311-37154	DILWORTH RANCH #B 1H	ROSEWOOD RESOURCES, INC.	DRILL	11,200	Y
2021-08-09	871740	42-311-37154	DILWORTH RANCH #B 1H	ROSEWOOD RESOURCES, INC.	DRILL	11,200	Y
2021-07-29	871513	42-311-37151	MORRILL-DREADNOUGHT UNIT B #2H	VERDUN OIL & GAS LLC	DRILL	12,000	Y
2021-07-28	871512	42-311-37150	MORRILL-DREADNOUGHT UNIT A #1H	VERDUN OIL & GAS LLC	DRILL	12,000	Y
2021-07-26	871515	42-311-37153	MORRILL-DREADNOUGHT #4H	VERDUN OIL & GAS LLC	DRILL	12,000	Y
2021-07-26	871514	42-311-37152	MORRILL-DREADNOUGHT #3H	VERDUN OIL & GAS LLC	DRILL	12,000	Y
2021-07-15	871146	42-311-37149	MORRILL RANCH #55	BURLINGTON RESOURCES O & G CO LP	DRILL	17,500	Y
2021-07-15	871145	42-311-37148	MORRILL RANCH #54	BURLINGTON RESOURCES O & G CO LP	DRILL	17,500	Y
2021-07-08	871100	42-311-37147	MORRILL RANCH #53	BURLINGTON RESOURCES O & G CO LP	DRILL	17,500	Y
2021-07-08	871100	42-311-37147	MORRILL RANCH #53	BURLINGTON RESOURCES O & G CO LP	DRILL	17,500	Y
2021-07-01	868950	42-311-37146	MORRILL RANCH #52	BURLINGTON RESOURCES O & G CO LP	DRILL	17,500	Y
2021-07-01	868950	42-311-37146	MORRILL RANCH #52	BURLINGTON RESOURCES O & G CO LP	DRILL	17,500	Y
2021-06-25	870672	42-311-37145	NBR EF #9H	SILVERBOW RESOURCES OPER, LLC	DRILL	13,000	Y
2021-05-21	869827	42-311-37144	BAKER 8 #5	FIELD PETROLEUM CORP.	DRILL	3,500
2021-05-13	869769	42-311-37143	FOKKER UNIT #4H	VERDUN OIL & GAS LLC	DRILL	12,000	Y
2021-05-13	869768	42-311-37142	FOKKER UNIT #3H	VERDUN OIL & GAS LLC	DRILL	12,000	Y
2021-05-13	869767	42-311-37141	FOKKER UNIT #2H	VERDUN OIL & GAS LLC	DRILL	12,000	Y
2021-05-13	869765	42-311-37140	FOKKER UNIT #1H	VERDUN OIL & GAS LLC	DRILL	12,000	Y
2021-05-13	869509	42-311-37139	HENRY #5	SOUTHERN OIL & GAS LLC	DRILL	3,800
2021-05-10	867835	42-311-37128	FORREST WHEELER #17H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-05-10	867834	42-311-37127	FORREST WHEELER #16H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-04-22	869258	42-311-37138	HENRY #4	SOUTHERN OIL & GAS LLC	DRILL	3,800
2021-04-12	868919	42-311-37137	GENTRY #44H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-04-12	868918	42-311-37136	GENTRY #43H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-04-07	868869	42-311-37135	GENTRY #41H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-04-07	868867	42-311-37134	GENTRY #52H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-04-07	868866	42-311-37133	GENTRY #53H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-04-07	868864	42-311-37132	GENTRY #54H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-04-06	868863	42-311-37131	GENTRY #55H	BPX OPERATING COMPANY	DRILL	14,000	Y
2021-03-24	868295	42-311-37130	E. BAKER 'A' #19	FIELD PETROLEUM CORP.	DRILL	3,500
2021-03-05	868042	42-311-37129	DILWORTH #1	AWP OPERATING COMPANY	DRILL	3,350
2021-02-17	867742	42-311-37126	AE 76 RANCH #1H	AGERON ENERGY, LLC	DRILL	11,160	Y
2021-01-12	866916	42-311-34290	RHODE RANCH #1301	HURD ENTERPRISES, LTD.	RECOMP	7,820

page 16 of 172

< prev next >

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