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
7
Operators (30d)
2
Latest Permit
2026-09-03
All Time
11,551
11,551 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2018-04-19 | 838751 | 42-173-37869 | COOK E 20E #5H | PIONEER NATURAL RES. USA, INC. | DRILL | 10,100 | Y |
| 2018-04-17 | 838730 | 42-173-33337 | GARRETT '34' #1 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,660 | |
| 2018-04-17 | 838585 | 42-173-37866 | BARBEE B 47-38 (ALLOC-H) #8NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838584 | 42-173-37865 | BARBEE B 47-38 (ALLOC-F) #6NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838578 | 42-173-37864 | BARBEE B 47-38 (ALLOC-D) #4NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838578 | 42-173-37864 | BARBEE B 47-38 (ALLOC-D) #4NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838573 | 42-173-37863 | BARBEE B 47-38 (ALLOC-C) #3NU | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838573 | 42-173-37863 | BARBEE B 47-38 (ALLOC-C) #3NU | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838497 | 42-173-37862 | BARBEE B 47-38 (ALLOC-C) #3NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838497 | 42-173-37862 | BARBEE B 47-38 (ALLOC-C) #3NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838492 | 42-173-37861 | BARBEE B 47-38 (ALLOC-B) #2NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838492 | 42-173-37861 | BARBEE B 47-38 (ALLOC-B) #2NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838485 | 42-173-37860 | BARBEE B 47-38 (ALLOC-A) #1NU | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-17 | 838485 | 42-173-37860 | BARBEE B 47-38 (ALLOC-A) #1NU | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-13 | 838433 | 42-173-37859 | BARBEE B 47-38 (ALLOC-A) #1NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-13 | 838433 | 42-173-37859 | BARBEE B 47-38 (ALLOC-A) #1NM | LAREDO PETROLEUM, INC. | DRILL | 9,000 | Y |
| 2018-04-12 | 838736 | 42-173-37868 | MALLARD 23 #1D | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 12,600 | |
| 2018-04-02 | 838270 | 42-173-37858 | JERSEY 35 #1D | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 12,500 | |
| 2018-04-02 | 838011 | 42-173-37854 | JERSEY 38-47-A #2801H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 8,147 | Y |
| 2018-04-02 | 837997 | 42-173-37853 | JERSEY 38-47-A #4201H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 8,573 | Y |
| 2018-04-02 | 837986 | 42-173-37852 | JERSEY 38-47-A #4401H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 8,773 | Y |
| 2018-03-29 | 838146 | 42-173-33118 | BRUNSON #2 | DE3 OPERATING LLC | FLD-XFR | 8,575 | |
| 2018-03-27 | 837672 | 42-173-33690 | NIX 16 #3 | APACHE CORPORATION | RECOMP | 10,782 | |
| 2018-03-22 | 837738 | 42-173-35895 | QUAHADI #1 | TRILOGY OPERATING, INC. | RECOMP | 12,000 | |
| 2018-03-22 | 837738 | 42-173-35895 | QUAHADI #1 | TRILOGY OPERATING, INC. | RECOMP | 12,000 | |
| 2018-03-22 | 837536 | 42-173-33444 | NORMA JEAN #3 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,655 | |
| 2018-03-15 | 837372 | 42-173-37851 | BRUNSON 42-6-E #4209H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 8,724 | Y |
| 2018-03-15 | 837363 | 42-173-37843 | BRUNSON 42-6-E #4309H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 9,004 | Y |
| 2018-03-15 | 837363 | 42-173-37843 | BRUNSON 42-6-E #4310H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 9,004 | Y |
| 2018-03-15 | 836324 | 42-173-37823 | HARRIS-COOK 60 #306HB | HUNT OIL COMPANY | DRILL | 9,058 | Y |
| 2018-03-15 | 835386 | 42-173-37831 | HARRIS-COOK 50 #105HA | HUNT OIL COMPANY | DRILL | 8,560 | Y |
| 2018-03-13 | 837302 | 42-173-37847 | RILEY S 1807 #3WA | DIAMONDBACK E&P LLC | DRILL | 9,350 | Y |
| 2018-03-13 | 837302 | 42-173-37847 | RILEY S 1807 #3WA | DIAMONDBACK E&P LLC | DRILL | 9,350 | Y |
| 2018-03-13 | 837299 | 42-173-37846 | RILEY R 1807 #3WB | DIAMONDBACK E&P LLC | DRILL | 9,570 | Y |
| 2018-03-13 | 837299 | 42-173-37846 | RILEY R 1807 #3WB | DIAMONDBACK E&P LLC | DRILL | 9,570 | Y |
| 2018-03-13 | 837298 | 42-173-37845 | RILEY Q 1807 #2WA | DIAMONDBACK E&P LLC | DRILL | 9,350 | Y |
| 2018-03-13 | 837298 | 42-173-37845 | RILEY Q 1807 #2WA | DIAMONDBACK E&P LLC | DRILL | 9,350 | Y |
| 2018-03-13 | 837287 | 42-173-37844 | RILEY P 1807 #2WB | DIAMONDBACK E&P LLC | DRILL | 9,570 | Y |
| 2018-03-13 | 837287 | 42-173-37844 | RILEY P 1807 #2WB | DIAMONDBACK E&P LLC | DRILL | 9,570 | Y |
| 2018-03-12 | 837311 | 42-173-37850 | CALVERLEY 9-4 W #104H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-03-12 | 837311 | 42-173-37850 | CALVERLEY 9-4 W #104H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-03-12 | 837309 | 42-173-37849 | CALVERLEY 9-4 W #103H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-03-12 | 837309 | 42-173-37849 | CALVERLEY 9-4 W #103H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-03-12 | 837301 | 42-173-37848 | CALVERLEY 9-4 W #102H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-03-12 | 837301 | 42-173-37848 | CALVERLEY 9-4 W #102H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-03-12 | 837283 | 42-173-37840 | CALVERLEY 9-4 W #101H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-03-12 | 837283 | 42-173-37840 | CALVERLEY 9-4 W #101H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-03-09 | 837292 | 42-173-37842 | DWIGHT GOODEN 6-7-H #4315H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 8,798 | Y |
| 2018-03-09 | 837292 | 42-173-37842 | DWIGHT GOODEN 6-7-H #4315H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 8,798 | Y |
| 2018-03-09 | 837289 | 42-173-37841 | DWIGHT GOODEN 6-8-HA #4215H | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 8,608 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.