Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-07-27.

Glasscock County permitting is running 29 permits a month over the trailing 90 days (86 total, up 41% on the prior quarter). 1 was issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 75 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-27

All Time

11,527

11,527 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2013-05-02	761841	42-173-35815	COLE RANCH -40- #3	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-05-02	761729	42-173-35811	LLANO -8A- #6	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-05-02	761669	42-173-35813	MOLLIE -A- #4	ENERGEN RESOURCES CORPORATION	DRILL	11,500
2013-05-02	761669	42-173-35813	MOLLIE -A- #4	ENERGEN RESOURCES CORPORATION	DRILL	11,500
2013-05-02	761669	42-173-35813	MOLLIE -A- #4	ENERGEN RESOURCES CORPORATION	DRILL	11,500
2013-05-02	760101	42-173-35708	COPELAND 27 #10	APACHE CORPORATION	DRILL	11,000
2013-05-01	761622	42-173-35807	GUTHRIE TRUST A #1910	LAREDO PETROLEUM, INC.	DRILL	12,000
2013-05-01	761622	42-173-35807	GUTHRIE TRUST A #1910	LAREDO PETROLEUM, INC.	DRILL	12,000
2013-05-01	761617	42-173-35806	GLASS 219 #2	LAREDO PETROLEUM, INC.	DRILL	12,000
2013-05-01	761600	42-173-35804	DANIEL -2- #3	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-05-01	761582	42-173-35803	COLE RANCH -35- #4407	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-05-01	760118	42-173-35709	LAVACA -38- #101H	ENERGEN RESOURCES CORPORATION	DRILL	7,750	Y
2013-04-30	761538	42-173-35795	BRAZOS #5	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-04-30	761398	42-173-35802	INGRAM FARMS A #1D	CROWNQUEST OPERATING, LLC	DRILL	4,300
2013-04-30	761030	42-173-35761	GUADALUPE -48- #101H	ENERGEN RESOURCES CORPORATION	DRILL	7,700	Y
2013-04-30	759028	42-173-35681	WEYMAN '23' #4	PIONEER NATURAL RES. USA, INC.	DRILL	11,175
2013-04-29	761530	42-173-35794	JURECEK -D- #3	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-04-29	761528	42-173-35793	JURECEK -C- #3	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-04-29	761320	42-173-35791	COLE RANCH -35- #4512	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-04-29	761302	42-173-35790	COLE RANCH -35- #4511	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-04-29	760999	42-173-35778	CALVERLEY 4 #1A	ADVENTURE EXPL PARTNERS II, LLC	DRILL	12,000
2013-04-26	761356	42-173-35787	HARTLEY UNIT #20	APACHE CORPORATION	DRILL	10,800
2013-04-26	761285	42-173-35789	COLE RANCH -35- #4510	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-04-26	761086	42-173-35773	21202 VECTOR 19 B #1	BTA OIL PRODUCERS, LLC	DRILL	11,100
2013-04-26	760986	42-173-35776	SCHROCK 13 #2	PARSLEY ENERGY OPERATIONS, LLC	DRILL	13,000
2013-04-25	761305	42-173-35785	HALL 5 #3	LAREDO PETROLEUM, INC.	DRILL	12,000
2013-04-25	761269	42-173-35783	HAMMERHEAD 33 #5	APACHE CORPORATION	DRILL	10,600
2013-04-25	761265	42-173-35784	WHISKEY 31 #1	APACHE CORPORATION	DRILL	10,600
2013-04-25	761255	42-173-35782	BIRDIE MAE 12 #7	LAREDO PETROLEUM, INC.	DRILL	12,000
2013-04-25	761250	42-173-35781	LPI-SCHWARTZ 30 #2	LAREDO PETROLEUM, INC.	DRILL	12,000
2013-04-25	761245	42-173-35780	LPI-JANSA 19 #1	LAREDO PETROLEUM, INC.	DRILL	12,000
2013-04-25	761243	42-173-35788	LPI-BEDNAR 44 #1	LAREDO PETROLEUM, INC.	DRILL	12,000
2013-04-25	761217	42-173-35777	CURRIE 'E' #4207	COG OPERATING LLC	DRILL	9,500
2013-04-24	761221	42-173-35779	CURRIE 'A' #408	COG OPERATING LLC	DRILL	9,350
2013-04-24	760859	42-173-35753	COLE RANCH -35- #4408	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2013-04-24	760781	42-173-31287	BRUNSON 18 #2	ORBIT CRUDE, INC.	RECOMP	10,966
2013-04-23	761122	42-173-35772	NIX 16 #18	APACHE CORPORATION	DRILL	10,600
2013-04-23	761121	42-173-35770	NIX 16 #17	APACHE CORPORATION	DRILL	11,000
2013-04-23	761066	42-173-35771	GLASS #3	QUANTUM RESOURCES MANAGEMENT,LLC	DRILL	10,250
2013-04-23	761034	42-173-35765	GLASS-GLASS 10 (ALLOC) #153H	LAREDO PETROLEUM, INC.	DRILL	10,000	Y
2013-04-23	760978	42-173-31431	8102 JV-P GIBSON #2	BTA OIL PRODUCERS, LLC	RECOMP	8,420
2013-04-23	760962	42-173-35756	RILEY #4724	APACHE CORPORATION	DRILL	10,800
2013-04-23	760961	42-173-35755	RILEY #4723	APACHE CORPORATION	DRILL	10,800
2013-04-23	760960	42-173-35754	RILEY #4722	APACHE CORPORATION	DRILL	10,800
2013-04-23	760959	42-173-35752	RILEY #4721	APACHE CORPORATION	DRILL	10,800
2013-04-23	760936	42-173-35746	EDMONDSON A #6530	RANGE PRODUCTION COMPANY	DRILL	10,000
2013-04-23	760687	42-173-35767	GILBREATH MIH #3	CONOCOPHILLIPS COMPANY	DRILL	10,000
2013-04-23	760685	42-173-35766	GILBREATH MIH #2	CONOCOPHILLIPS COMPANY	DRILL	10,000
2013-04-23	760683	42-173-35764	GILBREATH MIH #1	CONOCOPHILLIPS COMPANY	DRILL	10,000
2013-04-23	760484	42-173-35774	MARECEK 211 #1	CROWNQUEST OPERATING, LLC	DRILL	13,000

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