Atascosa County Drilling Permits

Every permit issued by the Texas Railroad Commission in Atascosa County — updated daily, data through 2026-07-21.

Atascosa County permitting is running 10 permits a month over the trailing 90 days (31 total, versus 1 in the prior quarter). 2 were issued in the past week. EOG RESOURCES, INC. leads with 21 permits in the past 12 months, one of 9 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-21

All Time

6,389

6,389 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2015-03-10	804476	42-013-35304	RACCOON CREEK 2H #2H	CABOT OIL & GAS CORPORATION	DRILL	8,500	Y
2015-03-10	804476	42-013-35304	RACCOON CREEK 2H #2H	CABOT OIL & GAS CORPORATION	DRILL	8,500	Y
2015-03-10	804475	42-013-35303	RACCOON CREEK 1H #1H	CABOT OIL & GAS CORPORATION	DRILL	8,500	Y
2015-03-10	804475	42-013-35303	RACCOON CREEK 1H #1H	CABOT OIL & GAS CORPORATION	DRILL	8,500	Y
2015-03-10	804475	42-013-35303	RACCOON CREEK 1H #1H	CABOT OIL & GAS CORPORATION	DRILL	8,500	Y
2015-03-04	804182	42-013-35302	MEEKS SWD #1	ATASCOSA DISPOSAL WELL SVCS LLC	DRILL	6,950
2015-02-25	804100	42-013-35301	LAVACA UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	8,000	Y
2015-02-25	804040	42-013-35299	COMAL UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	8,000	Y
2015-02-25	804040	42-013-35299	COMAL UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	8,000	Y
2015-02-25	804038	42-013-35300	SAN SABA UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	8,000	Y
2015-02-23	803980	42-013-35298	BLANCO UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	8,000	Y
2015-02-20	803729	42-013-35297	MCCOMAS UNIT D #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,400	Y
2015-02-20	803712	42-013-35294	BRISTER UNIT #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,400	Y
2015-02-20	803712	42-013-35294	BRISTER UNIT #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	11,000	Y
2015-02-13	803731	42-013-35296	MCCOMAS UNIT E #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,800	Y
2015-02-12	803713	42-013-35295	KELLNER UNIT #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	10,500	Y
2015-02-12	803685	42-013-35293	MCCOMAS UNIT C #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,100	Y
2015-02-12	803684	42-013-35292	MCCOMAS UNIT B #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,500	Y
2015-02-12	803624	42-013-35291	RAINDROP UNIT #1H	EOG RESOURCES, INC.	DRILL	9,500	Y
2015-02-09	803561	42-013-35289	TRINITY UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	8,000	Y
2015-01-29	803166	42-013-34317	DAVIS-MCCRARY TRUST #1	QUORUM ENERGY COMPANY	FLD-XFR	7,700
2015-01-29	802973	42-013-35288	PEDERNALES UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	7,800	Y
2015-01-29	802973	42-013-35288	PEDERNALES UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	7,800	Y
2015-01-28	802970	42-013-35287	NECHES UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	7,800	Y
2015-01-27	802584	42-013-35282	HIRSCH UNIT #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,600	Y
2015-01-20	802749	42-013-35286	HINDES UNIT B #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,350	Y
2015-01-20	801926	42-013-35274	TOM-SMITH UNIT B #5H	MARATHON OIL EF LLC	DRILL	18,700	Y
2015-01-20	801925	42-013-35273	TOM-SMITH UNIT B #6H	MARATHON OIL EF LLC	DRILL	18,700	Y
2015-01-20	801923	42-013-35271	TOM-SMITH UNIT B #7H	MARATHON OIL EF LLC	DRILL	18,700	Y
2015-01-20	801922	42-013-35270	TOM-SMITH UNIT B #8H	MARATHON OIL EF LLC	DRILL	19,700	Y
2015-01-16	802745	42-013-35285	HINDES UNIT A #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,350	Y
2015-01-14	802608	42-013-35284	PEAR UNIT #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2015-01-14	802608	42-013-35284	PEAR UNIT #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2015-01-14	802586	42-013-35283	MASSARO UNIT #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,600	Y
2015-01-14	802583	42-013-35281	BELTRAN UNIT #1H	MURPHY EXPL. & PROD. CO. - USA	DRILL	8,600	Y
2015-01-12	802638	42-013-35280	MAKO DAVIS UNIT #2H	CABOT OIL & GAS CORPORATION	DRILL	7,500	Y
2015-01-12	802585	42-013-35279	CLAY DAVIS UNIT #4H	CABOT OIL & GAS CORPORATION	DRILL	7,500	Y
2015-01-12	802552	42-013-35278	CLAY DAVIS UNIT #3H	CABOT OIL & GAS CORPORATION	DRILL	7,500	Y
2015-01-12	802552	42-013-35278	CLAY DAVIS UNIT #3H	CABOT OIL & GAS CORPORATION	DRILL	7,500	Y
2015-01-05	802269	42-013-35277	CUELLAR #8H	EOG RESOURCES, INC.	DRILL	10,300	Y
2015-01-05	802267	42-013-35276	CUELLAR #7H	EOG RESOURCES, INC.	DRILL	10,300	Y
2015-01-05	799644	42-013-35234	SATURN UNIT #1H	EOG RESOURCES, INC.	DRILL	10,000	Y
2014-12-23	802026	42-013-35275	RIO GRANDE UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	8,000	Y
2014-12-23	802026	42-013-35275	RIO GRANDE UNIT #1H	CABOT OIL & GAS CORPORATION	DRILL	8,000	Y
2014-12-18	801813	42-013-35269	GUAJILLO EAST #24H	MARATHON OIL EF LLC	DRILL	19,600	Y
2014-12-18	801813	42-013-35269	GUAJILLO EAST #24H	MARATHON OIL EF LLC	DRILL	19,600	Y
2014-12-18	801812	42-013-35268	GUAJILLO EAST #22H	MARATHON OIL EF LLC	DRILL	19,600	Y
2014-12-18	801812	42-013-35268	GUAJILLO EAST #22H	MARATHON OIL EF LLC	DRILL	19,600	Y
2014-12-18	801811	42-013-35267	GUAJILLO EAST #70H	MARATHON OIL EF LLC	DRILL	19,600	Y
2014-12-18	801811	42-013-35267	GUAJILLO EAST #70H	MARATHON OIL EF LLC	DRILL	19,600	Y

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