Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-07-09.

Glasscock County permitting is running 27 permits a month over the trailing 90 days (81 total, up 27% on the prior quarter). 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

2026-07-09

All Time

11,521

11,521 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2021-03-17	868385	42-173-38483	DRIVER C5N #14H	PIONEER NATURAL RES. USA, INC.	DRILL	10,335	Y
2021-03-17	868385	42-173-38483	DRIVER W5F #6H	PIONEER NATURAL RES. USA, INC.	DRILL	10,418	Y
2021-03-17	868384	42-173-38482	DRIVER C5M #13H	PIONEER NATURAL RES. USA, INC.	DRILL	10,335	Y
2021-03-17	868384	42-173-38482	DRIVER W5E #5H	PIONEER NATURAL RES. USA, INC.	DRILL	10,418	Y
2021-03-17	868381	42-173-38481	DRIVER W5H #8H	PIONEER NATURAL RES. USA, INC.	DRILL	10,336	Y
2021-03-17	868381	42-173-38481	DRIVER W5D #4H	PIONEER NATURAL RES. USA, INC.	DRILL	10,418	Y
2021-03-17	868380	42-173-38480	DRIVER W5G #7H	PIONEER NATURAL RES. USA, INC.	DRILL	10,336	Y
2021-03-17	868380	42-173-38480	DRIVER W5C #3H	PIONEER NATURAL RES. USA, INC.	DRILL	10,418	Y
2021-03-17	868379	42-173-38479	DRIVER W5F #6H	PIONEER NATURAL RES. USA, INC.	DRILL	10,336	Y
2021-03-17	868379	42-173-38479	DRIVER W5B #2H	PIONEER NATURAL RES. USA, INC.	DRILL	10,418	Y
2021-03-17	868378	42-173-38478	DRIVER W5E #5H	PIONEER NATURAL RES. USA, INC.	DRILL	10,336	Y
2021-03-17	868378	42-173-38478	DRIVER W5A #1H	PIONEER NATURAL RES. USA, INC.	DRILL	10,418	Y
2021-03-16	868298	42-173-38477	ESTE #2	TRILOGY OPERATING, INC.	DRILL	12,000
2021-03-16	867636	42-173-38456	REMINGTON E #102HD	CROWNQUEST OPERATING, LLC	DRILL	10,500	Y
2021-03-16	867629	42-173-38455	REMINGTON E #8LM	CROWNQUEST OPERATING, LLC	DRILL	8,000	Y
2021-03-16	867627	42-173-38454	REMINGTON E #7HB	CROWNQUEST OPERATING, LLC	DRILL	8,990	Y
2021-03-16	867622	42-173-38453	REMINGTON E #6HA	CROWNQUEST OPERATING, LLC	DRILL	8,800	Y
2021-03-16	867621	42-173-38452	REMINGTON #101HD	CROWNQUEST OPERATING, LLC	DRILL	10,500	Y
2021-03-16	867619	42-173-38451	REMINGTON #5HB	CROWNQUEST OPERATING, LLC	DRILL	8,990	Y
2021-03-16	867568	42-173-38450	REMINGTON #4LM	CROWNQUEST OPERATING, LLC	DRILL	8,100	Y
2021-03-16	867566	42-173-38449	REMINGTON #3HA	CROWNQUEST OPERATING, LLC	DRILL	8,600	Y
2021-03-15	868311	42-173-38476	TOMAHAWK 2425 J #4WB	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2021-03-15	868310	42-173-38475	TOMAHAWK 2425 I #4WA	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2021-03-15	868309	42-173-38474	TOMAHAWK 2425 H #3WB	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2021-03-15	868307	42-173-38473	TOMAHAWK 2425 G #3WA	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2021-03-11	867885	42-173-38461	CALVERLEY 43/6 D #W101AP	MEWBOURNE OIL COMPANY	DRILL	8,028	Y
2021-03-11	867883	42-173-38460	CALVERLEY 43/6 C #W101BO	MEWBOURNE OIL COMPANY	DRILL	8,033	Y
2021-03-04	867879	42-173-38468	KOONCE NORTH 39-34 UNIT 1B #241	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2021-03-04	867878	42-173-38467	KOONCE NORTH 39-34 UNIT 1B #221	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2021-03-04	867877	42-173-38466	KOONCE NORTH 39-34 UNIT 1A #242	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,130	Y
2021-03-04	867876	42-173-38465	KOONCE NORTH 39-34 UNIT 1A #232	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,130	Y
2021-03-04	867875	42-173-38463	KOONCE NORTH 39-34 UNIT 1 #143	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	8,360	Y
2021-03-04	867874	42-173-38462	KOONCE NORTH 39-34 UNIT 1 #131	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	8,360	Y
2021-03-04	867517	42-173-38447	POWELL 0857AP #10H	OXY USA INC.	DRILL	9,000	Y
2021-03-04	867507	42-173-38448	REMINGTON #2JM	CROWNQUEST OPERATING, LLC	DRILL	7,800	Y
2021-03-04	867507	42-173-38448	REMINGTON #2JM	CROWNQUEST OPERATING, LLC	DRILL	7,800	Y
2021-03-04	867453	42-173-38446	REMINGTON #1BB	CROWNQUEST OPERATING, LLC	DRILL	8,990	Y
2021-03-03	867775	42-173-38464	ZANT WEYMAN 1416 #1416AH	XTO ENERGY INC.	DRILL	8,300	Y
2021-02-24	867301	42-173-38445	HENRY #1HA	CROWNQUEST OPERATING, LLC	DRILL	8,650	Y
2021-02-22	867164	42-173-38429	HENRY E #103HD	CROWNQUEST OPERATING, LLC	DRILL	10,500	Y
2021-02-22	867163	42-173-38428	HENRY E #6HB	CROWNQUEST OPERATING, LLC	DRILL	9,000	Y
2021-02-22	867120	42-173-38427	HENRY E #5BB	CROWNQUEST OPERATING, LLC	DRILL	8,900	Y
2021-02-22	867018	42-173-38426	HENRY #4HA	CROWNQUEST OPERATING, LLC	DRILL	8,600	Y
2021-02-22	867017	42-173-38425	HENRY #3LM	CROWNQUEST OPERATING, LLC	DRILL	8,100	Y
2021-02-22	867015	42-173-38424	HENRY #2HB	CROWNQUEST OPERATING, LLC	DRILL	8,900	Y
2021-02-22	866940	42-173-38423	HOUSTON RANCH EAST O 13-7 #2815H	DE3 OPERATING LLC	DRILL	9,500	Y
2021-02-22	866939	42-173-38422	HOUSTON RANCH EAST O 13-7 #4315H	DE3 OPERATING LLC	DRILL	10,000	Y
2021-02-22	866937	42-173-38421	HOUSTON RANCH EAST N 13-7 #4214H	DE3 OPERATING LLC	DRILL	10,000	Y
2021-02-22	866936	42-173-38420	HOUSTON RANCH EAST M 13-7 #4313H	DE3 OPERATING LLC	DRILL	10,000	Y
2021-02-22	866935	42-173-38419	HOUSTON RANCH EAST L 13-7 #2812H	DE3 OPERATING LLC	DRILL	9,500	Y

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