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 |
|---|---|---|---|---|---|---|---|
| 2025-07-02 | 908955 | 42-013-36252 | SOUTH LAKE #3H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-07-02 | 908954 | 42-013-36251 | SOUTH LAKE #2H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-06-18 | 908646 | 42-013-36247 | PERLINO J #9H | EOG RESOURCES, INC. | DRILL | 9,800 | Y |
| 2025-06-18 | 908645 | 42-013-36246 | PERLINO H #8H | EOG RESOURCES, INC. | DRILL | 9,800 | Y |
| 2025-06-18 | 908644 | 42-013-36245 | PERLINO G #7H | EOG RESOURCES, INC. | DRILL | 9,800 | Y |
| 2025-06-18 | 908642 | 42-013-36244 | PERLINO F #6H | EOG RESOURCES, INC. | DRILL | 9,800 | Y |
| 2025-06-18 | 908641 | 42-013-36249 | PERLINO E #5H | EOG RESOURCES, INC. | DRILL | 9,800 | Y |
| 2025-06-18 | 908639 | 42-013-36248 | PERLINO D #4H | EOG RESOURCES, INC. | DRILL | 9,800 | Y |
| 2025-06-18 | 908633 | 42-013-36243 | PERLINO C #3H | EOG RESOURCES, INC. | DRILL | 9,800 | Y |
| 2025-06-18 | 908632 | 42-013-36242 | PERLINO B #2H | EOG RESOURCES, INC. | DRILL | 9,800 | Y |
| 2025-05-22 | 908049 | 42-013-36241 | CLYDESDALE #8H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-05-22 | 908048 | 42-013-36240 | CLYDESDALE #7H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-05-22 | 908047 | 42-013-36239 | CLYDESDALE #6H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-05-22 | 908046 | 42-013-36238 | CLYDESDALE #5H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-05-22 | 908045 | 42-013-36237 | CLYDESDALE #4H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-05-20 | 908030 | 42-013-36236 | CLYDESDALE #3H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-05-19 | 908017 | 42-013-36235 | CLYDESDALE #2H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-05-19 | 908016 | 42-013-36234 | CLYDESDALE #1H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-04-24 | 907540 | 42-013-36230 | GRIFFIN-KRUEGER SA 1 #1H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-04-24 | 907566 | 42-013-36233 | GRIFFIN-KRUEGER SA4 #4H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-04-24 | 907560 | 42-013-36232 | GRIFFIN-KRUEGER SA3 #3H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-04-24 | 907545 | 42-013-36231 | GRIFFIN-KRUEGER SA2 #2H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-04-24 | 907540 | 42-013-36230 | GRIFFIN-KRUEGER SA 1 #1H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-03-20 | 906754 | 42-013-36229 | FREE RIDE AW #1H | PILLAR EFS, LLC | DRILL | 9,000 | Y |
| 2025-03-20 | 906751 | 42-013-36228 | SLICE AW #1H | PILLAR EFS, LLC | DRILL | 9,000 | Y |
| 2025-01-31 | 905497 | 42-013-36227 | BOWMAN EAST 348 #N348 | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2025-01-31 | 905496 | 42-013-36226 | BOWMAN EAST 347 #N347 | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2025-01-31 | 905496 | 42-013-36226 | BOWMAN EAST 347 #N347 | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2025-01-31 | 905495 | 42-013-36225 | BOWMAN EAST 346 #N346 | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2025-01-31 | 905494 | 42-013-36224 | BOWMAN EAST 345 #N345 | JAVELIN ENERGY PARTNERS MGMT LLC | DRILL | 9,000 | Y |
| 2025-01-31 | 904644 | 42-013-36213 | FRUIT BASKET D #4H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-01-31 | 904644 | 42-013-36213 | FRUIT BASKET D #4H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-01-23 | 905381 | 42-013-36219 | TOM FAMILY UNIT #2H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-01-23 | 905379 | 42-013-36223 | MCS FOUNDATION UNIT #10H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-01-23 | 905379 | 42-013-36223 | MCS FOUNDATION-TOM FAMILY USW A #1 | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-01-23 | 905377 | 42-013-36222 | MCS FOUNDATION UNIT #9H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-01-23 | 905376 | 42-013-36221 | MCS FOUNDATION UNIT #8H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-01-23 | 905375 | 42-013-36220 | MCS FOUNDATION UNIT #7H | MARATHON OIL EF LLC | DRILL | 17,500 | Y |
| 2025-01-10 | 904643 | 42-013-36212 | THOMPSON B UNIT #5H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2025-01-06 | 904942 | 42-013-36218 | JUSTIN TOM 01 B #07H | SILVERBOW RESOURCES OPER, LLC | DRILL | 11,000 | Y |
| 2025-01-06 | 904941 | 42-013-36217 | EDMUND TOM 02 A #09H | SILVERBOW RESOURCES OPER, LLC | DRILL | 11,000 | Y |
| 2024-12-27 | 904888 | 42-013-36216 | RILEY #1 | ATLAS OPERATING LLC | DRILL | 9,900 | |
| 2024-12-20 | 904851 | 42-013-36215 | MIDDLE MCCOWEN #133HR | MARATHON OIL EF LLC | DRILL | 22,000 | Y |
| 2024-12-13 | 904604 | 42-013-35958 | JASON UNIT #103H | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 9,000 | Y |
| 2024-12-13 | 904603 | 42-013-35943 | CAP UNIT #103H | TEXAS AMERICAN RESOURCES COMPANY | DRILL | 9,000 | Y |
| 2024-12-12 | 904645 | 42-013-36214 | FRUIT BASKET E #5H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2024-12-12 | 904586 | 42-013-36211 | FRUIT BASKET C #3H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2024-12-12 | 904585 | 42-013-36210 | FRUIT BASKET B #2H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2024-12-12 | 904584 | 42-013-36209 | FRUIT BASKET A #1H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
| 2024-12-10 | 904392 | 42-013-36208 | THOMPSON C UNIT #4H | EOG RESOURCES, INC. | DRILL | 10,500 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Atascosa County.