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 28 permits a month over the trailing 90 days (85 total, up 25% 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

11,533

11,533 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2010-12-28	707266	42-173-33910	ED BOOKS 18 #2	ELEMENT PETROLEUM OPERATING, LLC	DRILL	11,000
2010-12-23	707489	42-173-33904	GLASSCOCK, HOWARD W. (G-S) UNIT #6018W	SHERIDAN PRODUCTION COMPANY, LLC	DRILL	3,200
2010-12-23	707488	42-173-33903	GLASSCOCK, HOWARD W. (G-S) UNIT #6019W	SHERIDAN PRODUCTION COMPANY, LLC	DRILL	3,200
2010-12-23	707487	42-173-33902	GLASSCOCK, HOWARD W. (G-S) UNIT #3017W	SHERIDAN PRODUCTION COMPANY, LLC	DRILL	3,200
2010-12-23	707469	42-173-33901	GLASSCOCK, HOWARD W. (G-S) UNIT #3013W	SHERIDAN PRODUCTION COMPANY, LLC	DRILL	3,200
2010-12-23	707467	42-173-33900	GLASSCOCK, HOWARD W. (G-S) UNIT #3018W	SHERIDAN PRODUCTION COMPANY, LLC	DRILL	3,200
2010-12-23	707467	42-173-33900	GLASSCOCK, HOWARD W. (G-S) UNIT #3018W	SHERIDAN PRODUCTION COMPANY, LLC	DRILL	3,200
2010-12-23	707426	42-173-33905	BRUNSON '24' #2	PIONEER NATURAL RES. USA, INC.	DRILL	10,600
2010-12-23	707404	42-173-33899	BRUNSON '48' #2	PIONEER NATURAL RES. USA, INC.	DRILL	10,800
2010-12-21	707298	42-173-33216	EDMONDSON A #2029	RANGE PRODUCTION COMPANY	RECOMP	8,850
2010-12-21	707297	42-173-33136	EDMONDSON A #829	RANGE PRODUCTION COMPANY	RECOMP	8,700
2010-12-21	707178	42-173-33889	SOUTH BOXCAR 3 #2H	LAREDO PETROLEUM, INC.	DRILL	9,145	Y
2010-12-20	707251	42-173-33894	SPEARFISH 27 #1	APACHE CORPORATION	DRILL	10,300
2010-12-20	707251	42-173-33894	SPEARFISH 27 #1	APACHE CORPORATION	DRILL	10,300
2010-12-20	707224	42-173-33893	HARDY 18 #1	APACHE CORPORATION	DRILL	10,500
2010-12-20	707224	42-173-33893	HARDY 18 #1	APACHE CORPORATION	DRILL	10,500
2010-12-20	707215	42-173-33892	BLALOCK A #4802	PIEDRA OPERATING, LLC	DRILL	11,500
2010-12-20	707190	42-173-33891	CALVERLEY 4 #1	LAREDO PETROLEUM, INC.	DRILL	9,800
2010-12-20	707184	42-173-33890	MOORE 25 #4	LAREDO PETROLEUM, INC.	DRILL	9,810
2010-12-20	707162	42-173-33887	CURRIE TRUST 33 #3	LAREDO PETROLEUM, INC.	DRILL	9,550
2010-12-20	707162	42-173-33887	CURRIE TRUST 33 #3	LAREDO PETROLEUM, INC.	DRILL	10,000
2010-12-20	706966	42-173-33886	CR FOSTER #2905	MAK-J ENERGY PARTNERS(TX),LTD.	DRILL	10,000
2010-12-20	706965	42-173-33885	CR FOSTER #4116	MAK-J ENERGY PARTNERS(TX),LTD.	DRILL	10,000
2010-12-17	707169	42-173-33888	BONEFISH 40 #1	APACHE CORPORATION	DRILL	10,600
2010-12-17	707169	42-173-33888	BONEFISH 40 #1	APACHE CORPORATION	DRILL	10,600
2010-12-17	706201	42-173-33877	COLE RANCH -35- #4405	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706198	42-173-33872	COLE RANCH -35- #4404	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706192	42-173-33871	COLE RANCH -35- #4403	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706189	42-173-33870	COLE RANCH -35- #4506	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706183	42-173-33868	COLE RANCH -35- #4505	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706182	42-173-33869	COLE RANCH -35- #4508	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706179	42-173-33867	COLE RANCH -35- #4504	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706173	42-173-33866	COLE RANCH -35- #4503	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706172	42-173-33865	COLE RANCH -35- #4005	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706172	42-173-33865	COLE RANCH -35- #4005	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706168	42-173-33864	COLE RANCH -35- #4002	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706106	42-173-33861	COLE RANCH -35- #4003	ENERGEN RESOURCES CORPORATION	DRILL	12,000
2010-12-17	706106	42-173-33861	COLE RANCH -35- #4003	ENERGEN RESOURCES CORPORATION	DRILL	10,908
2010-12-15	706937	42-173-33884	MACKEREL 1 #3	APACHE CORPORATION	DRILL	11,000
2010-12-15	706937	42-173-33884	MACKEREL 1 #3	APACHE CORPORATION	DRILL	11,000
2010-12-14	706819	42-173-33881	BARBEE-C- #1I	BROAD OAK ENERGY, INC.	DRILL	10,000
2010-12-14	706576	42-173-33883	POE #2	PIONEER NATURAL RES. USA, INC.	DRILL	10,700
2010-12-14	706555	42-173-33882	HANCOCK 'A' #2	PIONEER NATURAL RES. USA, INC.	DRILL	10,675
2010-12-10	706426	42-173-33880	SETTLES, W. R. -A- #163W	CONOCOPHILLIPS COMPANY	DRILL	4,000
2010-12-09	706558	42-173-33879	BARBEE-B- #47K	BROAD OAK ENERGY, INC.	DRILL	10,000
2010-12-09	706457	42-173-33878	BUCKI UNIT #3101	LAREDO PETROLEUM, INC.	DRILL	9,750
2010-12-07	706282	42-173-33875	COX 32 #4	LAREDO PETROLEUM, INC.	DRILL	9,800
2010-12-06	706263	42-173-33874	CURRIE RANCH 14 #2H	LAREDO PETROLEUM, INC.	DRILL	8,930	Y
2010-12-06	706256	42-173-33873	COX 32 #3	LAREDO PETROLEUM, INC.	DRILL	9,800
2010-12-02	706104	42-173-33863	PALOMETA 44 #1	MARINER ENERGY, INC.	DRILL	11,000

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