Midland County Drilling Permits
Every permit issued by the Texas Railroad Commission in Midland County — updated daily, data through 2026-09-11.
Midland County permitting is running 57 permits a month over the trailing 90 days (170 total, down 31% on the prior quarter). DIAMONDBACK E&P LLC leads with 330 permits in the past 12 months, one of 23 operators active in the county.
Last 30 Days
46
Operators (30d)
5
Latest Permit
2026-09-11
All Time
23,504
23,504 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2017-12-14 | 833886 | 42-329-42154 | GWENDOLYN #2516LB | HENRY RESOURCES LLC | DRILL | 12,500 | Y |
| 2017-12-14 | 833885 | 42-329-42150 | GWENDOLYN #2517LA | HENRY RESOURCES LLC | DRILL | 12,500 | Y |
| 2017-12-14 | 833843 | 42-329-42149 | GWENDOLYN #2626LB | HENRY RESOURCES LLC | DRILL | 12,500 | Y |
| 2017-12-14 | 833808 | 42-329-42147 | WINDHAM TXL C6 #5318LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-14 | 833808 | 42-329-42147 | WINDHAM TXL C6 #5318LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-14 | 833802 | 42-329-42146 | WINDHAM TXL C1 #5308LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-14 | 833802 | 42-329-42146 | WINDHAM TXL C1 #5308LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-13 | 833880 | 42-329-42164 | PEGASUS 1 #1 | NUSTAR LOGISTICS, L.P. | DRILL | 525 | |
| 2017-12-13 | 833789 | 42-329-42145 | LHS RANCH 27-21 ALLOCATION 2101 #2101BH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2017-12-13 | 833789 | 42-329-42145 | LHS RANCH 27-21 ALLOCATION 2101 #2101BH | XTO ENERGY INC. | DRILL | 10,200 | Y |
| 2017-12-12 | 833576 | 42-329-42136 | WINDHAM TXL C12 #5305BH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-12 | 833576 | 42-329-42136 | WINDHAM TXL C12 #5305BH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-12 | 833294 | 42-329-42153 | BRD WRIGLEY C #0183WB | CHEVRON U. S. A. INC. | DRILL | 11,000 | Y |
| 2017-12-12 | 833294 | 42-329-42153 | BRD WRIGLEY UNIT #0183WB | CHEVRON U. S. A. INC. | DRILL | 11,000 | Y |
| 2017-12-11 | 833838 | 42-329-42148 | GWENDOLYN #2616LA | HENRY RESOURCES LLC | DRILL | 12,500 | Y |
| 2017-12-11 | 833812 | 42-329-42151 | SATURN ET 9 #1 | CROWNQUEST OPERATING, LLC | DRILL | 12,000 | |
| 2017-12-11 | 833812 | 42-329-42151 | SATURN ET 9 #1 | CROWNQUEST OPERATING, LLC | DRILL | 12,000 | |
| 2017-12-11 | 833751 | 42-329-42143 | WINDHAM TXL C3 #5308BH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-11 | 833751 | 42-329-42143 | WINDHAM TXL C3 #5308BH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-11 | 833737 | 42-329-42142 | WINDHAM TXL C7 #5317LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-11 | 833737 | 42-329-42142 | WINDHAM TXL C7 #5317LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-11 | 833696 | 42-329-42141 | WINDHAM TXL C4 #5307LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-11 | 833696 | 42-329-42141 | WINDHAM TXL C4 #5307LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-11 | 833676 | 42-329-42140 | WINDHAM TXL C5 #5307BH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-11 | 833676 | 42-329-42140 | WINDHAM TXL C5 #5307BH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-12-11 | 833290 | 42-329-42111 | BRD WRIGLEY A #0181WB | CHEVRON U. S. A. INC. | DRILL | 11,000 | Y |
| 2017-12-11 | 833290 | 42-329-42111 | BRD WRIGLEY UNIT #0181WB | CHEVRON U. S. A. INC. | DRILL | 11,000 | Y |
| 2017-12-07 | 833713 | 42-329-42134 | FR CATALYST B 94 #2BB | CROWNQUEST OPERATING, LLC | DRILL | 9,600 | Y |
| 2017-12-06 | 833390 | 42-329-01958 | MABEE '25' #1 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 12,005 | |
| 2017-12-06 | 831652 | 42-329-42017 | SPANISH TRAIL 47 HZ UNIT #4726H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2017-12-06 | 831652 | 42-329-42017 | SPANISH TRAIL 47 HZ UNIT #4726H | COG OPERATING LLC | DRILL | 12,000 | Y |
| 2017-12-06 | 831646 | 42-329-42016 | SPANISH TRAIL 47 HZ UNIT #4725H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2017-12-06 | 831641 | 42-329-42015 | SPANISH TRAIL 47 HZ UNIT #4724H | RSP PERMIAN, LLC | DRILL | 12,000 | Y |
| 2017-12-04 | 833688 | 42-329-42144 | RANCHLAND 5 #2D | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 5,550 | |
| 2017-12-04 | 833688 | 42-329-42144 | RANCHLAND 5 #2D | PARSLEY ENERGY OPERATIONS, LLC | DRILL | 14,100 | |
| 2017-12-04 | 833388 | 42-329-34761 | PERRO ROJO '18' #5 | ENDEAVOR ENERGY RESOURCES L.P. | RECOMP | 10,950 | |
| 2017-12-01 | 833684 | 42-329-42139 | BULLDOG #H140UX | PERMIAN DEEP ROCK OIL CO., LLC | DRILL | 11,800 | Y |
| 2017-12-01 | 833684 | 42-329-42139 | BULLDOG #H140UX | PERMIAN DEEP ROCK OIL CO., LLC | DRILL | 11,800 | Y |
| 2017-12-01 | 833684 | 42-329-42139 | BULLDOG #H140UX | PERMIAN DEEP ROCK OIL CO., LLC | DRILL | 11,800 | Y |
| 2017-12-01 | 833543 | 42-329-33644 | PARKS '26' #1 | ENDEAVOR ENERGY RESOURCES L.P. | FLD-XFR | 10,380 | |
| 2017-12-01 | 833540 | 42-329-34455 | PARKS '16' #2 | ENDEAVOR ENERGY RESOURCES L.P. | FLD-XFR | 11,100 | |
| 2017-12-01 | 833529 | 42-329-42129 | WINDHAM 33X #12HE | ENCANA OIL & GAS(USA) INC. | DRILL | 10,300 | Y |
| 2017-12-01 | 833529 | 42-329-42129 | WINDHAM 33X #12HE | ENCANA OIL & GAS(USA) INC. | DRILL | 10,300 | Y |
| 2017-11-30 | 833559 | 42-329-42135 | WINDHAM TXL C11 #5305LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-11-30 | 833559 | 42-329-42135 | WINDHAM TXL C11 #5305LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-11-30 | 833544 | 42-329-42131 | WINDHAM TXL C10 #5316LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-11-30 | 833544 | 42-329-42131 | WINDHAM TXL C10 #5316LH | COG OPERATING LLC | DRILL | 11,000 | Y |
| 2017-11-30 | 833528 | 42-329-42128 | WINDHAM 33X #11HM | ENCANA OIL & GAS(USA) INC. | DRILL | 10,300 | Y |
| 2017-11-30 | 833528 | 42-329-42128 | WINDHAM 33X #11HM | ENCANA OIL & GAS(USA) INC. | DRILL | 10,300 | Y |
| 2017-11-30 | 833527 | 42-329-42127 | WINDHAM 33X #10HF | ENCANA OIL & GAS(USA) INC. | DRILL | 10,300 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Midland County.