Atascosa County Drilling Permits

Every permit issued by the Texas Railroad Commission in Atascosa County — updated daily, data through 2026-09-01.

Atascosa County permitting is running 9.0 permits a month over the trailing 90 days (27 total, down 16% on the prior quarter). EOG RESOURCES, INC. leads with 35 permits in the past 12 months, one of 7 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-09-01

All Time

6,417

6,417 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2014-10-13	797925	42-013-35203	HOBART UNIT #1H	EOG RESOURCES, INC.	DRILL	9,300	Y
2014-10-13	797799	42-013-35210	COUNTISS #V 4H	CHESAPEAKE OPERATING, L.L.C.	DRILL	12,000	Y
2014-10-13	797798	42-013-35209	COUNTISS #V 3H	CHESAPEAKE OPERATING, L.L.C.	DRILL	12,000	Y
2014-10-13	797796	42-013-35208	COUNTISS #V 2H	CHESAPEAKE OPERATING, L.L.C.	DRILL	12,000	Y
2014-10-13	797794	42-013-35207	COUNTISS #V 1H	CHESAPEAKE OPERATING, L.L.C.	DRILL	12,000	Y
2014-10-10	797912	42-013-35206	MAUCH UNIT #4H	MARATHON OIL EF LLC	DRILL	17,700	Y
2014-10-10	797911	42-013-35205	MAUCH UNIT #3H	MARATHON OIL EF LLC	DRILL	17,700	Y
2014-10-10	797910	42-013-35204	MAUCH UNIT #2H	MARATHON OIL EF LLC	DRILL	17,700	Y
2014-10-09	797202	42-013-35202	HAWKBILL UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	7,800	Y
2014-10-09	797202	42-013-35202	HAWKBILL UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	7,800	Y
2014-10-07	795236	42-013-35177	RED STAG UNIT #6H	EOG RESOURCES, INC.	DRILL	11,500	Y
2014-10-06	796499	42-013-35194	PEELER NE UNIT B #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,500	Y
2014-10-06	796492	42-013-35192	PEELER NE UNIT A #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,500	Y
2014-10-06	796342	42-013-35191	SABRE CLIP UNIT #3H	CABOT OIL & GAS CORPORATION	DRILL	7,700	Y
2014-10-06	796342	42-013-35191	SABRE CLIP UNIT #3H	CABOT OIL & GAS CORPORATION	DRILL	7,700	Y
2014-10-03	796641	42-013-35199	R. MAY B #27H	MARATHON OIL EF LLC	DRILL	17,800	Y
2014-10-03	796640	42-013-35198	R. MAY B #26H	MARATHON OIL EF LLC	DRILL	17,800	Y
2014-10-02	796639	42-013-35197	R. MAY A #11H	MARATHON OIL EF LLC	DRILL	16,700	Y
2014-10-02	796638	42-013-35196	R. MAY A #10H	MARATHON OIL EF LLC	DRILL	16,700	Y
2014-10-02	796637	42-013-35195	R. MAY A #9H	MARATHON OIL EF LLC	DRILL	16,700	Y
2014-10-02	796567	42-013-35193	DHARMA UNIT #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2014-10-02	796567	42-013-35193	DHARMA UNIT #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2014-10-02	796375	42-013-35188	JASON UNIT #2H	CINCO NATURAL RESOURCES CORP.	DRILL	9,000	Y
2014-10-01	796476	42-013-35189	PEELER #2H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,500	Y
2014-10-01	796369	42-013-35187	JASON UNIT #1H	CINCO NATURAL RESOURCES CORP.	DRILL	9,000	Y
2014-10-01	796318	42-013-35186	DIAMONDBACK UNIT #3H	EOG RESOURCES, INC.	DRILL	10,500	Y
2014-10-01	796316	42-013-35185	DIAMONDBACK UNIT #2H	EOG RESOURCES, INC.	DRILL	10,500	Y
2014-09-30	796146	42-013-35184	BIGHORN UNIT #4H	EOG RESOURCES, INC.	DRILL	9,500	Y
2014-09-30	796144	42-013-35183	BIGHORN UNIT #3H	EOG RESOURCES, INC.	DRILL	9,500	Y
2014-09-30	796139	42-013-35200	QUAIL #11H	EOG RESOURCES, INC.	DRILL	11,000	Y
2014-09-30	796139	42-013-35200	QUAIL L #11H	EOG RESOURCES, INC.	RECOMP	11,000	Y
2014-09-30	795185	42-013-35201	EUROPA #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2014-09-26	795970	42-013-35182	SCHESKE #2H	EOG RESOURCES, INC.	DRILL	9,500	Y
2014-09-26	795968	42-013-35181	SCHESKE #1H	EOG RESOURCES, INC.	DRILL	9,500	Y
2014-09-26	795245	42-013-35172	SAMUEL UNIT #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2014-09-26	795190	42-013-35174	TANGERINE UNIT #1H	EOG RESOURCES, INC.	DRILL	11,000	Y
2014-09-26	795190	42-013-35174	TANGERINE UNIT #1H	EOG RESOURCES, INC.	DRILL	11,000	Y
2014-09-26	795063	42-013-35165	VENUS UNIT #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2014-09-26	795060	42-013-35164	JUPITER UNIT #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2014-09-25	795945	42-013-35190	OSTRICH UNIT #3H	EOG RESOURCES, INC.	DRILL	9,500	Y
2014-09-25	795942	42-013-35180	OSTRICH UNIT #2H	EOG RESOURCES, INC.	DRILL	9,500	Y
2014-09-24	795502	42-013-35179	PEELER RANCH #7H	SHALE HUNTER, LLC	DRILL	12,500	Y
2014-09-19	795354	42-013-35175	LAGUNILLAS CAMP #3H	SHALE HUNTER, LLC	DRILL	8,900	Y
2014-09-19	795215	42-013-35173	SIKA UNIT #4H	EOG RESOURCES, INC.	DRILL	11,000	Y
2014-09-18	795227	42-013-35176	RED STAG UNIT #5H	EOG RESOURCES, INC.	DRILL	11,500	Y
2014-09-18	793427	42-013-35144	WEED UNIT #1H	EOG RESOURCES, INC.	DRILL	10,700	Y
2014-09-15	794802	42-013-35162	WALNUT #6H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,700	Y
2014-09-15	794798	42-013-35161	WALNUT #5H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,700	Y
2014-09-15	794797	42-013-35160	WALNUT #4H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,700	Y
2014-09-15	794795	42-013-35163	WALNUT #3H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,700	Y

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