Mcmullen County Drilling Permits

Every permit issued by the Texas Railroad Commission in Mcmullen County — updated daily, data through 2026-09-10.

Mcmullen County permitting is running 9.0 permits a month over the trailing 90 days (27 total, up 23% on the prior quarter). 1 was issued in the past week. 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

2026-09-10

All Time

8,553

8,553 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2014-06-11	786525	42-311-36087	TEAL UNIT D #3H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,125	Y
2014-06-11	786522	42-311-36086	TEAL UNIT D #2H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,124	Y
2014-06-11	786498	42-311-36083	TEAL UNIT B #4H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,000	Y
2014-06-10	786462	42-311-36081	TEAL UNIT C #3H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,125	Y
2014-06-10	786458	42-311-36080	TEAL UNIT C #2H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,106	Y
2014-06-10	786419	42-311-36078	FRANKLIN #D 4H	TALISMAN ENERGY USA INC.	DRILL	12,650	Y
2014-06-10	786419	42-311-36078	FRANKLIN #D 4H	TALISMAN ENERGY USA INC.	DRILL	12,650	Y
2014-06-10	786415	42-311-36076	BRACKEN #N 4H	TALISMAN ENERGY USA INC.	DRILL	12,250	Y
2014-06-10	786395	42-311-36077	FRANKLIN #D 3H	TALISMAN ENERGY USA INC.	DRILL	12,650	Y
2014-06-10	786395	42-311-36077	FRANKLIN #D 3H	TALISMAN ENERGY USA INC.	DRILL	12,650	Y
2014-06-10	786393	42-311-36075	FRANKLIN #D 2H	TALISMAN ENERGY USA INC.	DRILL	12,750	Y
2014-06-05	786101	42-311-36072	JAMBERS #68H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,176	Y
2014-06-05	786100	42-311-36071	JAMBERS #67H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,172	Y
2014-06-05	786099	42-311-36070	JAMBERS #66H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,180	Y
2014-06-05	786057	42-311-36069	JAMBERS #65H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,189	Y
2014-06-05	786056	42-311-36068	JAMBERS #64H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,201	Y
2014-06-05	786055	42-311-36067	JAMBERS #63H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,216	Y
2014-06-05	785732	42-311-36063	MCKENZIE UNIT L #4H	CHESAPEAKE OPERATING, INC.	DRILL	12,000	Y
2014-06-05	785731	42-311-36062	MCKENZIE UNIT L #2H	CHESAPEAKE OPERATING, INC.	DRILL	12,000	Y
2014-06-05	785730	42-311-36061	MCKENZIE UNIT L #3H	CHESAPEAKE OPERATING, INC.	DRILL	12,000	Y
2014-06-05	785076	42-311-31561	EBERT GAS UNIT #1A	TEXAS, LES & CO.	RECOMP	3,208
2014-06-04	785912	42-311-36066	SWAIM #27H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,800	Y
2014-06-04	785911	42-311-36065	SWAIM #26H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,800	Y
2014-06-04	785909	42-311-36064	SWAIM #25H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,800	Y
2014-06-02	784658	42-311-36099	Q-BALLARD EFS #8H	SEA EAGLE FORD, LLC	DRILL	12,600	Y
2014-05-31	785543	42-311-36060	Y-BAR UNIT D #2H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,000	Y
2014-05-31	785541	42-311-36059	Y-BAR UNIT D #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,000	Y
2014-05-31	785476	42-311-36058	STS #206H	BLACKBRUSH O & G, LLC	DRILL	9,500	Y
2014-05-29	786168	42-311-36073	HUNDLEY #7H	EOG RESOURCES, INC.	DRILL	11,700	Y
2014-05-29	785266	42-311-36055	JJ HENRY III #C 4H	CHESAPEAKE OPERATING, INC.	DRILL	12,000	Y
2014-05-29	785262	42-311-36054	JJ HENRY III #C 3H	CHESAPEAKE OPERATING, INC.	DRILL	12,000	Y
2014-05-29	785259	42-311-36053	JJ HENRY III #C 2H	CHESAPEAKE OPERATING, INC.	DRILL	12,000	Y
2014-05-29	785255	42-311-36052	JJ HENRY III #C 1H	CHESAPEAKE OPERATING, INC.	DRILL	12,000	Y
2014-05-27	785423	42-311-36057	Y-BAR UNIT C #2H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,000	Y
2014-05-27	785423	42-311-36057	Y-BAR UNIT C #2H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,000	Y
2014-05-27	785419	42-311-36056	Y-BAR UNIT C #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,000	Y
2014-05-27	785419	42-311-36056	Y-BAR UNIT C #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,000	Y
2014-05-27	784932	42-311-36049	PC-Q EF #23H	SWIFT ENERGY OPERATING, LLC	DRILL	12,500	Y
2014-05-27	784929	42-311-36048	PC-Q EF #22H	SWIFT ENERGY OPERATING, LLC	DRILL	12,500	Y
2014-05-27	784756	42-311-36045	GUBBELS UNIT A #4H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,000	Y
2014-05-27	784746	42-311-36044	GUBBELS UNIT A #3H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,000	Y
2014-05-27	784672	42-311-36042	GUBBELS #4H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,200	Y
2014-05-27	784669	42-311-36041	GUBBELS #3H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,200	Y
2014-05-27	784667	42-311-36034	HOSKINS EFS #11H	SEA EAGLE FORD, LLC	DRILL	12,600	Y
2014-05-27	784656	42-311-36032	Q-BALLARD EFS #7H	SEA EAGLE FORD, LLC	DRILL	12,600	Y
2014-05-27	784654	42-311-36031	Q-BALLARD EFS #6H	SEA EAGLE FORD, LLC	DRILL	12,600	Y
2014-05-27	784613	42-311-36036	COBRA #6H	SANCHEZ OIL & GAS CORPORATION	DRILL	12,000	Y
2014-05-27	784613	42-311-36036	COBRA #6H	SANCHEZ OIL & GAS CORPORATION	DRILL	12,000	Y
2014-05-27	784611	42-311-36033	COBRA #5H	SANCHEZ OIL & GAS CORPORATION	DRILL	12,000	Y
2014-05-27	784611	42-311-36033	COBRA #5H	SANCHEZ OIL & GAS CORPORATION	DRILL	12,000	Y

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