Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-09-03.

Glasscock County permitting is running 14 permits a month over the trailing 90 days (41 total, down 62% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 75 permits in the past 12 months, one of 17 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-09-03

All Time

11,551

11,551 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2018-03-09	837289	42-173-37841	DWIGHT GOODEN 6-8-HA #4215H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	8,608	Y
2018-03-09	837182	42-173-33112	BODINE '19' #4	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,000
2018-03-09	837181	42-173-33073	BODINE '19' #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,500
2018-03-05	836371	42-173-37829	JIM TOM E42L #112H	PIONEER NATURAL RES. USA, INC.	DRILL	9,900	Y
2018-03-05	836369	42-173-37828	JIM TOM E42K #111H	PIONEER NATURAL RES. USA, INC.	DRILL	9,900	Y
2018-03-05	836368	42-173-37827	JIM TOM E42J #110H	PIONEER NATURAL RES. USA, INC.	DRILL	9,900	Y
2018-03-05	836367	42-173-37826	JIM TOM E42I #109H	PIONEER NATURAL RES. USA, INC.	DRILL	9,900	Y
2018-03-05	836366	42-173-37825	JIM TOM E42H #108H	PIONEER NATURAL RES. USA, INC.	DRILL	9,900	Y
2018-03-02	836886	42-173-37839	KOONCE SOUTH 'A' 46-3 #213	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2018-03-02	836885	42-173-37838	KOONCE SOUTH 'A' 46-3 #112	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2018-03-02	836881	42-173-37837	KOONCE SOUTH 'A' 46-3 #211	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2018-02-28	836654	42-173-37833	COLT 45 #10HA	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2018-02-28	835410	42-173-37818	HARRIS-COOK 50 #305HB	HUNT OIL COMPANY	DRILL	9,000	Y
2018-02-27	836653	42-173-37832	COLT 45 #9HA	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2018-02-27	836651	42-173-37836	CURRIE 41-44-F #4211H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	8,647	Y
2018-02-27	836651	42-173-37836	CURRIE 41-44-E #4210H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	8,647	Y
2018-02-27	836650	42-173-37835	CURRIE 41-44-F #4311H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	8,842	Y
2018-02-23	836764	42-173-35475	SYDNEY #1	TRILOGY OPERATING, INC.	RECOMP	11,000
2018-02-23	836764	42-173-35475	SYDNEY #1	TRILOGY OPERATING, INC.	RECOMP	11,000
2018-02-23	835259	42-173-37817	HARRIS-COOK 50 #205HL	HUNT OIL COMPANY	DRILL	8,150	Y
2018-02-23	834272	42-173-37805	MOORE SN 47-38 04 #104H	ENERGEN RESOURCES CORPORATION	DRILL	9,500	Y
2018-02-15	836402	42-173-37830	FOSTER RANCH #381	CROWNQUEST OPERATING, LLC	DRILL	12,000
2018-02-15	836363	42-173-36984	TCG 34 #10	TRILOGY OPERATING, INC.	FLD-XFR	11,000
2018-02-15	836362	42-173-34097	TCG 34 #8	TRILOGY OPERATING, INC.	FLD-XFR	12,000
2018-02-15	836360	42-173-34096	TCG 34 #7	TRILOGY OPERATING, INC.	FLD-XFR	12,000
2018-02-15	836359	42-173-34087	TCG 27 #5	TRILOGY OPERATING, INC.	FLD-XFR	12,000
2018-02-15	836358	42-173-33797	TCG #4	TRILOGY OPERATING, INC.	FLD-XFR	12,000
2018-02-15	836356	42-173-33743	TCG #3	TRILOGY OPERATING, INC.	FLD-XFR	12,000
2018-02-15	836355	42-173-33742	TCG #2	TRILOGY OPERATING, INC.	FLD-XFR	12,000
2018-02-15	836354	42-173-33448	TCG #1	TRILOGY OPERATING, INC.	FLD-XFR	12,000
2018-02-13	834764	42-173-37813	SAVAGE 33 #1	CROWNQUEST OPERATING, LLC	DRILL	12,000
2018-02-13	834764	42-173-37813	SAVAGE 33 #1	CROWNQUEST OPERATING, LLC	DRILL	12,000
2018-02-13	834457	42-173-31917	THOMASON, W. A. #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,576
2018-02-12	835842	42-173-37819	HARRIS-COOK 80 #308HB	HUNT OIL COMPANY	DRILL	9,000	Y
2018-02-07	834232	42-173-37798	MOORE SN 47-38 03 #103H	ENERGEN RESOURCES CORPORATION	DRILL	9,500	Y
2018-02-06	835822	42-173-37820	GOTHA #1HA	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2018-02-05	835833	42-173-37821	GOTHA #2HA	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2018-02-02	835905	42-173-37822	STANTON SWD #1	MILESTONE ENVIRO SERVICES, LLC	DRILL	5,200
2018-02-01	834550	42-173-37810	HARRIS-COOK 70 #307HB	HUNT OIL COMPANY	DRILL	9,000	Y
2018-02-01	834542	42-173-37809	HARRIS-COOK 70 #107HB	HUNT OIL COMPANY	DRILL	8,760	Y
2018-02-01	834538	42-173-37808	HARRIS-COOK 70 #107HA	HUNT OIL COMPANY	DRILL	8,500	Y
2018-02-01	834536	42-173-37807	HARRIS-COOK 70 #207HL	HUNT OIL COMPANY	DRILL	8,150	Y
2018-01-31	835082	42-173-37816	GREEN HORNET #2	TRILOGY OPERATING, INC.	DRILL	11,000
2018-01-18	835091	42-173-37815	MARBILL SWD #1	GOODNIGHT MIDSTREAM PERMIAN, LLC	DRILL	12,500
2018-01-12	835023	42-173-37814	E.L. POWELL 'B' #1615WD	OXY USA INC.	DRILL	5,300
2018-01-08	834603	42-173-37812	CALVERLEY B-REED 10 #101HB	HUNT OIL COMPANY	DRILL	8,700	Y
2018-01-05	834601	42-173-37811	CALVERLEY B-REED 10 #101HA	HUNT OIL COMPANY	DRILL	8,500	Y
2018-01-05	833610	42-173-37785	WOODY 3-46 #10H	RSP PERMIAN, LLC	DRILL	9,000	Y
2018-01-05	833607	42-173-37783	WOODY 3-46 #9H	RSP PERMIAN, LLC	DRILL	9,000	Y
2018-01-05	833603	42-173-37782	WOODY 3-46 #8H	RSP PERMIAN, LLC	DRILL	9,000	Y

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