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
2020-06-12	863615	42-173-38361	STONE-ROBB E45B #2H	PIONEER NATURAL RES. USA, INC.	DRILL	9,904	Y
2020-06-12	863615	42-173-38361	STONE-ROBB E45B #2H	PIONEER NATURAL RES. USA, INC.	DRILL	10,014	Y
2020-06-12	863611	42-173-38360	STONE-ROBB E45A #1H	PIONEER NATURAL RES. USA, INC.	DRILL	9,904	Y
2020-06-12	863611	42-173-38360	STONE-ROBB E45A #1H	PIONEER NATURAL RES. USA, INC.	DRILL	10,014	Y
2020-06-01	863625	42-173-33017	BOOKS, E.C. #6	HUNT OIL COMPANY	FLD-XFR	8,653
2020-05-14	863624	42-173-32190	BOOKS, E.C. #3	HUNT OIL COMPANY	FLD-XFR	8,800
2020-05-07	863548	42-173-38358	CONCORD H #11LL	CROWNQUEST OPERATING, LLC	DRILL	9,600	Y
2020-05-07	863548	42-173-38358	CONCORD G #11LL	CROWNQUEST OPERATING, LLC	DRILL	8,800	Y
2020-05-07	863547	42-173-38357	CONCORD H #10HA	CROWNQUEST OPERATING, LLC	DRILL	9,800	Y
2020-05-07	863547	42-173-38357	CONCORD G #10HA	CROWNQUEST OPERATING, LLC	DRILL	9,000	Y
2020-05-07	862042	42-173-38325	HOUSTON RANCH #3605BH	XTO ENERGY INC.	DRILL	9,920	Y
2020-05-06	863545	42-173-38356	CONCORD H #9BB	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2020-05-06	863545	42-173-38356	CONCORD G #9BB	CROWNQUEST OPERATING, LLC	DRILL	9,000	Y
2020-05-06	863521	42-173-38354	CONCORD G #8HB	CROWNQUEST OPERATING, LLC	DRILL	9,900	Y
2020-05-06	863519	42-173-38352	CONCORD F #7LM	CROWNQUEST OPERATING, LLC	DRILL	9,600	Y
2020-05-05	863517	42-173-38355	TOMAHAWK 2425 D #1WB	DIAMONDBACK E&P LLC	DRILL	10,260	Y
2020-05-05	863516	42-173-38353	TOMAHAWK 2425 C #1WA	DIAMONDBACK E&P LLC	DRILL	10,260	Y
2020-05-01	863468	42-173-38351	CONCORD E #5LL	CROWNQUEST OPERATING, LLC	DRILL	9,400	Y
2020-05-01	863467	42-173-38350	CONCORD E #6HA	CROWNQUEST OPERATING, LLC	DRILL	9,800	Y
2020-05-01	863466	42-173-38349	CONCORD #4HB	CROWNQUEST OPERATING, LLC	DRILL	9,900	Y
2020-04-29	863445	42-173-38348	CONCORD #3BB	CROWNQUEST OPERATING, LLC	DRILL	9,900	Y
2020-04-29	863445	42-173-38348	CONCORD #3BB	CROWNQUEST OPERATING, LLC	DRILL	9,900	Y
2020-04-29	863444	42-173-38347	CONCORD #2HA	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2020-04-29	863444	42-173-38347	CONCORD #2HA	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2020-04-28	863437	42-173-38346	CONCORD #1LM	CROWNQUEST OPERATING, LLC	DRILL	9,800	Y
2020-04-28	863437	42-173-38346	CONCORD #1LM	CROWNQUEST OPERATING, LLC	DRILL	9,800	Y
2020-04-22	863414	42-173-38345	SITES 9-4 F #8WA	DIAMONDBACK E&P LLC	DRILL	10,750	Y
2020-04-22	863413	42-173-38344	SITES 9-4 E #7WA	DIAMONDBACK E&P LLC	DRILL	10,750	Y
2020-04-22	863412	42-173-38343	SITES 9-4 D #5WA	DIAMONDBACK E&P LLC	DRILL	10,750	Y
2020-04-21	863389	42-173-38342	WESTLAW 0904 H #4WA	DIAMONDBACK E&P LLC	DRILL	10,605	Y
2020-04-21	863389	42-173-38342	WESTLAW 0904 H #4WA	DIAMONDBACK E&P LLC	DRILL	10,605	Y
2020-04-21	863388	42-173-38341	WESTLAW 0904 Q #3WA	DIAMONDBACK E&P LLC	DRILL	10,605	Y
2020-04-21	863388	42-173-38341	WESTLAW 0904 Q #3WA	DIAMONDBACK E&P LLC	DRILL	10,605	Y
2020-04-17	863295	42-173-38340	SIG 41 #1	CROWNQUEST OPERATING, LLC	DRILL	12,000
2020-04-17	862040	42-173-38323	HOUSTON RANCH 3626 #3626SH	XTO ENERGY INC.	DRILL	8,290	Y
2020-04-17	862040	42-173-38323	HOUSTON RANCH 3626 #3626SH	XTO ENERGY INC.	DRILL	8,290	Y
2020-04-16	862041	42-173-38324	HOUSTON RANCH 3606 #3606BH	XTO ENERGY INC.	DRILL	8,830	Y
2020-04-15	863349	42-173-38339	HARAMBE 32 #5	CROWNQUEST OPERATING, LLC	DRILL	12,000
2020-04-02	862511	42-173-38334	MCDANIEL B-CHRIESMAN 80 #308HB	HUNT OIL COMPANY	DRILL	9,000	Y
2020-04-02	862508	42-173-38333	MCDANIEL B-CHRIESMAN 80 #108HB	HUNT OIL COMPANY	DRILL	8,590	Y
2020-04-01	863141	42-173-38338	BRUNSON 42-6-D #4307H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,000	Y
2020-04-01	863141	42-173-38338	BRUNSON 42-6-D #4307H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,000	Y
2020-04-01	863140	42-173-38337	BRUNSON 42-6-C #4205H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,000	Y
2020-04-01	863140	42-173-38337	BRUNSON 42-6-C #4205H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,000	Y
2020-04-01	863139	42-173-38336	BRUNSON 42-6-B #4304H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,000	Y
2020-04-01	863139	42-173-38336	BRUNSON 42-6-B #4304H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,000	Y
2020-03-27	861912	42-173-38321	MCDANIEL B-CHRIESMAN 80 #108HA	HUNT OIL COMPANY	DRILL	8,450	Y
2020-03-26	862024	42-173-38322	HOUSTON RANCH 3616 #3616AH	XTO ENERGY INC.	DRILL	8,590	Y
2020-03-26	862024	42-173-38322	HOUSTON RANCH 3616 #3616AH	XTO ENERGY INC.	DRILL	8,590	Y
2020-03-26	862024	42-173-38322	HOUSTON RANCH #3616AH	XTO ENERGY INC.	DRILL	8,590	Y

page 36 of 232

< prev next >

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