Dimmit County Drilling Permits
Every permit issued by the Texas Railroad Commission in Dimmit County — updated daily, data through 2026-07-22.
Dimmit County permitting is running 14 permits a month over the trailing 90 days (42 total, up 31% on the prior quarter). 3 were issued in the past week. JAVELIN ENERGY PARTNERS MGMT LLC leads with 39 permits in the past 12 months, one of 17 operators active in the county.
Last 30 Days
13
Operators (30d)
4
Latest Permit
2026-07-22
All Time
9,839
9,839 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 2020-03-05 | 862378 | 42-127-38322 | STUMBERG ESTATE #37H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-03-05 | 862370 | 42-127-38321 | STUMBERG ESTATE #36H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-03-05 | 862341 | 42-127-38320 | STUMBERG ESTATE #35H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-03-05 | 862340 | 42-127-38319 | STUMBERG ESTATE #41H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-03-05 | 862339 | 42-127-38318 | STUMBERG ESTATE #40H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-03-05 | 862187 | 42-127-38330 | BRIGGS UNIT L #2H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-03-05 | 862183 | 42-127-38313 | BRIGGS UNIT L #1H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-03-03 | 862311 | 42-127-38317 | STUMBERG ESTATE #39H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-03-03 | 862309 | 42-127-38316 | STUMBERG ESTATE #38H | MURPHY EXPL. & PROD. CO. - USA | DRILL | 9,000 | Y |
| 2020-02-25 | 861945 | 42-127-38309 | DOOLIN DIM #D 7H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2020-02-24 | 862051 | 42-127-38312 | GRINGITA HC2 DIM #B 2H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2020-02-24 | 862049 | 42-127-38311 | GRINGITA HC1 DIM #B 1H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2020-02-24 | 862047 | 42-127-38310 | DOOLIN HC1 DIM #C 1H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2020-02-14 | 861872 | 42-127-38308 | BRISCOE-MCKNIGHT #703H | EL TORO RESOURCES LLC | DRILL | 5,200 | Y |
| 2020-02-06 | 861627 | 42-127-38307 | CUNDIEFF A #2002H | ENDEAVOR NATURAL GAS, LP | DRILL | 4,000 | Y |
| 2020-02-06 | 861625 | 42-127-38306 | CUNDIEFF A #2001H | ENDEAVOR NATURAL GAS, LP | DRILL | 4,000 | Y |
| 2020-02-06 | 861625 | 42-127-38306 | CUNDIEFF A #2001H | ENDEAVOR NATURAL GAS, LP | DRILL | 4,000 | Y |
| 2020-01-31 | 861478 | 42-127-38305 | DIAMOND H RANCH #13HE | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861478 | 42-127-38305 | DIAMOND H RANCH #13HE | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861477 | 42-127-38304 | DIAMOND H RANCH #13HD | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861477 | 42-127-38304 | DIAMOND H RANCH #13HD | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861476 | 42-127-38303 | DIAMOND H RANCH #13HC | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861476 | 42-127-38303 | DIAMOND H RANCH #13HC | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861476 | 42-127-38303 | DIAMOND H RANCH #13HC | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861458 | 42-127-38302 | DIAMOND H RANCH #13HB | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861458 | 42-127-38302 | DIAMOND H RANCH #13HB | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861455 | 42-127-38301 | DIAMOND H RANCH #13HA | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-31 | 861455 | 42-127-38301 | DIAMOND H RANCH #13HA | SN EF MAVERICK, LLC | DRILL | 8,000 | Y |
| 2020-01-27 | 861132 | 42-127-38300 | COVERT STATE #6903H | ENDEAVOR NATURAL GAS, LP | DRILL | 4,000 | Y |
| 2020-01-27 | 861132 | 42-127-38300 | COVERT STATE #6903H | ENDEAVOR NATURAL GAS, LP | DRILL | 4,000 | Y |
| 2020-01-27 | 861036 | 42-127-38299 | BOWMAN B 234 UNIT #10HL | CRIMSON ENERGY PARTNERS IV, LLC | DRILL | 8,000 | Y |
| 2020-01-09 | 860543 | 42-127-38295 | RANGER BEALL RANCH #15H | LONESTAR OPERATING, LLC | DRILL | 9,000 | Y |
| 2020-01-08 | 860542 | 42-127-38294 | RANGER BEALL RANCH #14H | LONESTAR OPERATING, LLC | DRILL | 9,000 | Y |
| 2019-12-18 | 859911 | 42-127-38293 | BRISCOE CARLA RANCH #18HZ | SN EF MAVERICK, LLC | DRILL | 7,900 | Y |
| 2019-12-18 | 859907 | 42-127-38292 | BRISCOE CARLA RANCH #18HY | SN EF MAVERICK, LLC | DRILL | 7,900 | Y |
| 2019-12-18 | 859903 | 42-127-38290 | PILONCILLO #A 47HD | SN OPERATING, LLC | DRILL | 8,700 | Y |
| 2019-12-18 | 859902 | 42-127-38289 | PILONCILLO #A 47HZ | SN OPERATING, LLC | DRILL | 8,700 | Y |
| 2019-12-18 | 859899 | 42-127-38288 | PILONCILLO #A 47HC | SN OPERATING, LLC | DRILL | 8,700 | Y |
| 2019-12-18 | 859898 | 42-127-38287 | PILONCILLO #A 47HY | SN OPERATING, LLC | DRILL | 8,700 | Y |
| 2019-12-18 | 859896 | 42-127-38286 | PILONCILLO #A 47HB | SN OPERATING, LLC | DRILL | 8,700 | Y |
| 2019-12-18 | 859889 | 42-127-38285 | PILONCILLO #A 47HX | SN OPERATING, LLC | DRILL | 8,700 | Y |
| 2019-12-18 | 859886 | 42-127-38284 | PILONCILLO #A 47HA | SN OPERATING, LLC | DRILL | 8,700 | Y |
| 2019-12-18 | 859883 | 42-127-38283 | PILONCILLO #A 47HW | SN OPERATING, LLC | DRILL | 8,700 | Y |
| 2019-12-17 | 859900 | 42-127-38291 | BRISCOE CARLA RANCH #18HX | SN EF MAVERICK, LLC | DRILL | 7,900 | Y |
| 2019-12-11 | 859739 | 42-127-38282 | MCFADIN UNIT I DIM #3H | CHESAPEAKE OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2019-12-11 | 859591 | 42-127-38278 | BRISCOE CATARINA SOUTH #29HC | SN EF MAVERICK, LLC | DRILL | 8,500 | Y |
| 2019-12-11 | 859587 | 42-127-38277 | BRISCOE CATARINA SOUTH #29HB | SN EF MAVERICK, LLC | DRILL | 8,500 | Y |
| 2019-12-11 | 859558 | 42-127-38276 | BRISCOE CATARINA SOUTH #29HA | SN EF MAVERICK, LLC | DRILL | 8,500 | Y |
| 2019-12-10 | 859636 | 42-127-38281 | SAN PEDRO RANCH #928H | ENDEAVOR NATURAL GAS, LP | DRILL | 4,000 | Y |
| 2019-12-10 | 859634 | 42-127-38280 | SAN PEDRO RANCH #728H | ENDEAVOR NATURAL GAS, LP | DRILL | 4,000 | Y |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Dimmit County.