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 35% 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
26
Operators (30d)
2
Latest Permit
2026-07-09
All Time
11,521
11,521 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2018-08-27 | 841675 | 42-173-33315 | PATTERSON '44' #2 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,499 | |
| 2018-08-24 | 841482 | 42-173-37939 | DANIEL EAST 10-15 03 #103H | ENERGEN RESOURCES CORPORATION | DRILL | 9,500 | Y |
| 2018-08-24 | 841473 | 42-173-37938 | DANIEL EAST 10-15 01 #101H | ENERGEN RESOURCES CORPORATION | DRILL | 9,500 | Y |
| 2018-08-24 | 841451 | 42-173-37937 | DANIEL EAST 10-15 01 #201H | ENERGEN RESOURCES CORPORATION | DRILL | 9,500 | Y |
| 2018-08-16 | 843543 | 42-173-37952 | FURQUERON #1DR | CROWNQUEST OPERATING, LLC | DRILL | 10,000 | Y |
| 2018-08-15 | 843389 | 42-173-37941 | WOODY 4 #5H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-08-15 | 843388 | 42-173-37940 | WOODY 4 #3H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-08-14 | 843428 | 42-173-37951 | HUTCHISON-TEELE 20 #102HL | HUNT OIL COMPANY | DRILL | 8,030 | Y |
| 2018-08-14 | 843427 | 42-173-37950 | HUTCHISON-TEELE 20 #202HL | HUNT OIL COMPANY | DRILL | 8,260 | Y |
| 2018-08-14 | 843419 | 42-173-37948 | HUTCHISON-TEELE 20 #102HA | HUNT OIL COMPANY | DRILL | 8,610 | Y |
| 2018-08-14 | 843413 | 42-173-37949 | HUTCHISON-TEELE 10 #201HL | HUNT OIL COMPANY | DRILL | 8,260 | Y |
| 2018-08-14 | 843410 | 42-173-37946 | HUTCHISON-TEELE 10 #101HA | HUNT OIL COMPANY | DRILL | 8,610 | Y |
| 2018-08-14 | 843401 | 42-173-37945 | HUTCHISON-TEELE 10 #101HB | HUNT OIL COMPANY | DRILL | 8,880 | Y |
| 2018-08-08 | 842230 | 42-173-33088 | KOONCE '39' #1 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,599 | |
| 2018-08-08 | 841005 | 42-173-37927 | CALVERLEY 22-27 #704H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-07-26 | 842818 | 42-173-32024 | NESTE HOUSTON 14 #2 | COG OPERATING LLC | RECOMP | 12,000 | |
| 2018-07-25 | 842750 | 42-173-31554 | BLOODWORTH 39 #1 | MCCLURE OIL COMPANY, INC. | RECOMP | 10,276 | |
| 2018-07-13 | 842226 | 42-173-33042 | WEAVER, MAE #3 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,800 | |
| 2018-07-12 | 842135 | 42-173-32982 | WEAVER, MAE #1 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,700 | |
| 2018-07-11 | 842225 | 42-173-33030 | WEAVER, MAE #2 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,750 | |
| 2018-07-11 | 841001 | 42-173-37923 | CALVERLEY 22-27 #602H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-07-11 | 841001 | 42-173-37923 | CALVERLEY 22-27 #602H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-07-11 | 841000 | 42-173-37922 | CALVERLEY 22-27 #601H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-07-11 | 841000 | 42-173-37922 | CALVERLEY 22-27 #601H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-07-06 | 842049 | 42-173-35570 | LDJ #1 | TRILOGY OPERATING, INC. | RECOMP | 12,000 | |
| 2018-07-06 | 842049 | 42-173-35570 | LDJ #1 | TRILOGY OPERATING, INC. | RECOMP | 12,000 | |
| 2018-07-05 | 841994 | 42-173-33252 | KOONCE '39' #2 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,875 | |
| 2018-07-05 | 841004 | 42-173-37926 | CALVERLEY 22-27 #703H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-07-05 | 841004 | 42-173-37926 | CALVERLEY 22-27 #703H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-07-05 | 841003 | 42-173-37925 | CALVERLEY 22-27 #702H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-07-05 | 841003 | 42-173-37925 | CALVERLEY 22-27 #702H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-07-05 | 841002 | 42-173-37924 | CALVERLEY 22-27 #701H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-07-05 | 841002 | 42-173-37924 | CALVERLEY 22-27 #701H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-06-27 | 841676 | 42-173-33371 | PATTERSON '44' #3 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,542 | |
| 2018-06-21 | 841520 | 42-173-33055 | MAX '40' #1 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,366 | |
| 2018-06-20 | 841198 | 42-173-37935 | DANIEL EAST 10-15 02 #202H | ENERGEN RESOURCES CORPORATION | DRILL | 9,500 | Y |
| 2018-06-20 | 841111 | 42-173-37929 | DANIEL EAST 10-15 02 #102H | ENERGEN RESOURCES CORPORATION | DRILL | 9,500 | Y |
| 2018-06-18 | 841276 | 42-173-37936 | CURRIE STATE X #2525 | COG OPERATING LLC | DRILL | 12,000 | |
| 2018-06-18 | 841170 | 42-173-37934 | SEM WEST 14-23 02 #1102H | ENERGEN RESOURCES CORPORATION | DRILL | 12,000 | Y |
| 2018-06-18 | 841170 | 42-173-37934 | SEM WEST 14-23 C #1102WA | DIAMONDBACK E&P LLC | DRILL | 8,049 | Y |
| 2018-06-18 | 841169 | 42-173-37933 | SEM WEST 14-23 02 #102H | ENERGEN RESOURCES CORPORATION | DRILL | 12,000 | Y |
| 2018-06-18 | 841168 | 42-173-37932 | SEM WEST 14-23 01 #101H | ENERGEN RESOURCES CORPORATION | DRILL | 12,000 | Y |
| 2018-06-18 | 841168 | 42-173-37932 | SEM WEST 14-23 A #101WA | DIAMONDBACK E&P LLC | DRILL | 8,071 | Y |
| 2018-06-15 | 841166 | 42-173-37931 | SEM WEST 14-23 02 #202H | ENERGEN RESOURCES CORPORATION | DRILL | 12,000 | Y |
| 2018-06-15 | 841166 | 42-173-37931 | SEM WEST 14-23 B #202WB | DIAMONDBACK E&P LLC | DRILL | 8,343 | Y |
| 2018-06-15 | 841162 | 42-173-37930 | SEM WEST 14-23 01 #201H | ENERGEN RESOURCES CORPORATION | DRILL | 12,000 | Y |
| 2018-06-12 | 841063 | 42-173-36175 | CECIL #802 | APACHE CORPORATION | RECOMP | 10,957 | |
| 2018-06-08 | 840999 | 42-173-37921 | CALVERLEY 22-27 #402H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2018-06-08 | 840999 | 42-173-37921 | CALVERLEY 22-27 #402H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2018-06-08 | 840998 | 42-173-37920 | CALVERLEY 22-27 #401H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.