Atascosa County Drilling Permits
Every permit issued by the Texas Railroad Commission in Atascosa County — updated daily, data through 2026-07-21.
Atascosa County permitting is running 10 permits a month over the trailing 90 days (31 total, versus 1 in the prior quarter). 2 were issued in the past week. EOG RESOURCES, INC. leads with 21 permits in the past 12 months, one of 9 operators active in the county.
Last 30 Days
3
Operators (30d)
2
Latest Permit
2026-07-21
All Time
6,389
6,389 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2017-07-06 | 828448 | 42-013-35508 | PC WEST UNIT #1H | VALENCE OPERATING COMPANY | DRILL | 9,000 | Y |
| 2017-07-06 | 828448 | 42-013-35508 | PC WEST UNIT #1H | VALENCE OPERATING COMPANY | DRILL | 9,000 | Y |
| 2017-07-06 | 828440 | 42-013-35509 | PC EAST UNIT #1H | VALENCE OPERATING COMPANY | DRILL | 9,000 | Y |
| 2017-07-05 | 827709 | 42-013-35497 | WSRU ALLOCATION #6 #A 8H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2017-07-05 | 827707 | 42-013-35496 | WSRU ALLOCATION #5 #A 7H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2017-07-05 | 827706 | 42-013-35495 | WSRU ALLOCATION #4 #A 6H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2017-07-05 | 827699 | 42-013-35494 | WSRU ALLOCATION #3 #A 5H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2017-06-30 | 828145 | 42-013-35504 | HENKE UNIT A #5H | MARATHON OIL EF LLC | DRILL | 17,000 | Y |
| 2017-06-30 | 828144 | 42-013-35503 | HENKE-WILHELM UNIT A #7H | MARATHON OIL EF LLC | DRILL | 17,000 | Y |
| 2017-06-30 | 828143 | 42-013-35502 | HENKE-WILHELM UNIT A #6H | MARATHON OIL EF LLC | DRILL | 17,000 | Y |
| 2017-06-30 | 828142 | 42-013-35501 | HENKE-WILHELM UNIT A #5H | MARATHON OIL EF LLC | DRILL | 17,000 | Y |
| 2017-06-28 | 827924 | 42-013-35500 | HEARD BOWER EAST UNIT #7AC | TEAL OPERATING, LLC | DRILL | 11,925 | Y |
| 2017-06-26 | 828064 | 42-013-35499 | LAYLA SWD #1 | GOODNIGHT MIDSTREAM PERMIAN, LLC | DRILL | 9,500 | |
| 2017-06-26 | 828064 | 42-013-35499 | LAYLA SWD #1 | GOODNIGHT MIDSTREAM PERMIAN, LLC | DRILL | 9,500 | |
| 2017-06-26 | 827922 | 42-013-35498 | HEARD BOWER EAST UNIT #06H | TEAL OPERATING, LLC | DRILL | 12,020 | Y |
| 2017-06-22 | 827465 | 42-013-35493 | WSRU ALLOCATION #2 #A 4H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2017-06-21 | 827730 | 42-013-35492 | GORDON TRUST #5H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2017-06-21 | 827674 | 42-013-35491 | MCCARTY RANCH C #614H | PETROEDGE OPERATING IV LLC | DRILL | 9,000 | Y |
| 2017-06-21 | 827673 | 42-013-35490 | MCCARTY RANCH C #613H | PETROEDGE OPERATING IV LLC | DRILL | 9,000 | Y |
| 2017-06-15 | 827380 | 42-013-35489 | HUGHES UNIT #2H | CINCO OIL & GAS, LLC | DRILL | 9,000 | Y |
| 2017-06-15 | 827373 | 42-013-35488 | HUGHES UNIT #1H | CINCO OIL & GAS, LLC | DRILL | 9,000 | Y |
| 2017-06-15 | 827371 | 42-013-35487 | CHESTER UNIT #1H | CINCO OIL & GAS, LLC | DRILL | 9,000 | Y |
| 2017-06-15 | 827364 | 42-013-35486 | CATFISH UNIT #1H | CINCO OIL & GAS, LLC | DRILL | 9,000 | Y |
| 2017-06-15 | 826669 | 42-013-35484 | HURRICANE-BOWMAN ALLOCATION #102H | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 8,389 | Y |
| 2017-06-09 | 827116 | 42-013-35485 | LAY WEST UNIT #1H | ENERVEST OPERATING, L.L.C. | DRILL | 11,000 | Y |
| 2017-06-09 | 827116 | 42-013-35485 | LAY WEST UNIT #1H | ENERVEST OPERATING, L.L.C. | DRILL | 11,000 | Y |
| 2017-06-02 | 826234 | 42-013-35480 | WSRU ALLOCATION #1 #A 3H | XTO ENERGY INC. | DRILL | 12,000 | Y |
| 2017-06-01 | 826908 | 42-013-31876 | H.E.RICHTER #3 | VICEROY PETROLEUM, LP | RECOMP | 10,200 | |
| 2017-05-26 | 826603 | 42-013-35483 | HURRICANE UNIT #101H | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 7,889 | Y |
| 2017-05-26 | 826603 | 42-013-35483 | HURRICANE UNIT #101H | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 8,100 | Y |
| 2017-05-26 | 826362 | 42-013-35481 | GORDON TRUST #3H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2017-05-26 | 826362 | 42-013-35481 | GORDON TRUST #3H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2017-05-25 | 826363 | 42-013-35482 | GORDON TRUST #4H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2017-05-25 | 826363 | 42-013-35482 | GORDON TRUST #4H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2017-05-08 | 825786 | 42-013-35479 | GUAJILLO UNIT 16 NORTH #4H | MARATHON OIL EF LLC | DRILL | 19,400 | Y |
| 2017-05-08 | 825786 | 42-013-35479 | GUAJILLO UNIT 16 NORTH #4H | MARATHON OIL EF LLC | DRILL | 19,400 | Y |
| 2017-05-08 | 825785 | 42-013-35478 | GUAJILLO UNIT 16 NORTH #3H | MARATHON OIL EF LLC | DRILL | 19,400 | Y |
| 2017-05-08 | 825785 | 42-013-35478 | GUAJILLO UNIT 16 NORTH #3H | MARATHON OIL EF LLC | DRILL | 19,400 | Y |
| 2017-05-08 | 825784 | 42-013-35477 | GUAJILLO UNIT 16 NORTH #2H | MARATHON OIL EF LLC | DRILL | 19,400 | Y |
| 2017-05-08 | 825784 | 42-013-35477 | GUAJILLO UNIT 16 NORTH #2H | MARATHON OIL EF LLC | DRILL | 19,400 | Y |
| 2017-05-05 | 825783 | 42-013-35476 | GUAJILLO UNIT 16 NORTH #1H | MARATHON OIL EF LLC | DRILL | 19,400 | Y |
| 2017-04-26 | 825633 | 42-013-35475 | NWR WEST #205H | PETROEDGE OPERATING IV LLC | DRILL | 9,000 | Y |
| 2017-04-26 | 825632 | 42-013-35474 | NWR WEST #204H | PETROEDGE OPERATING IV LLC | DRILL | 9,000 | Y |
| 2017-04-20 | 823449 | 42-013-35458 | DULANEY, FRED #2 | GUINN OPERATING COMPANY, LLC | DRILL | 1,780 | |
| 2017-04-19 | 824774 | 42-013-35466 | GUAJILLO WEST #56H | MARATHON OIL EF LLC | DRILL | 20,000 | Y |
| 2017-04-18 | 824529 | 42-013-34829 | RED STAG UNIT #2H | EOG RESOURCES, INC. | DRILL | 11,600 | Y |
| 2017-04-18 | 824529 | 42-013-34829 | RED STAG UNIT #2H | EOG RESOURCES, INC. | DRILL | 11,600 | Y |
| 2017-04-18 | 824529 | 42-013-34829 | RED STAG UNIT #2H | EOG RESOURCES, INC. | DRILL | 11,600 | Y |
| 2017-04-13 | 825153 | 42-013-35473 | GSH UNIT #34H | CARRIZO (EAGLE FORD) LLC | DRILL | 11,000 | Y |
| 2017-04-12 | 825152 | 42-013-35472 | GSH UNIT #33H | CARRIZO (EAGLE FORD) LLC | DRILL | 11,000 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Atascosa County.