Mcmullen County Drilling Permits
Every permit issued by the Texas Railroad Commission in Mcmullen County — updated daily, data through 2026-07-20.
Mcmullen County permitting is running 11 permits a month over the trailing 90 days (32 total, up 60% on the prior quarter). EOG RESOURCES, INC. leads with 29 permits in the past 12 months, one of 16 operators active in the county.
Last 30 Days
3
Operators (30d)
2
Latest Permit
2026-07-20
All Time
8,541
8,541 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1980-02-13 | 72701 | 42-311-31424 | ATKINSON, M. C. "A" #1 | ROYAL OIL & GAS CORP. | DRILL | 9,300 | |
| 1980-02-11 | 72396 | 42-311-31422 | RHODE, D. W. "9" #4 | ARCO OIL & GAS CO. | DRILL | 14,000 | |
| 1980-02-06 | 71927 | 42-311-31421 | BRACKEN RANCH #20 | WHITEHEAD OIL CO. | DRILL | 1,200 | |
| 1980-02-06 | 71918 | 42-311-31420 | ATKINSON, M. C. #1 | GOLDKING PROD. CO. | DRILL | 7,765 | |
| 1980-02-04 | 71674 | 42-311-31419 | MITCHELL, MALYDAIN #2 | OVERLY OPERATING CO. | DRILL | 1,200 | |
| 1980-02-01 | 71392 | 42-311-31418 | HUBBERD #1 | WEST, THOMAS S., JR. | DRILL | 2,500 | |
| 1980-01-28 | 70940 | 42-311-01232 | DILWORTH, J. C. #2 | EXXON CORP. | OTHER | 11,471 | |
| 1980-01-25 | 70811 | 42-311-31417 | NUECES MINERALS #1 | DKD JOINT VENTURE | DRILL | 1,350 | |
| 1980-01-22 | 70512 | 42-311-31416 | DOOLEY, O. D. "A" #2 | WEST, THOMAS S., JR. | DRILL | 2,500 | |
| 1980-01-18 | 70245 | 42-311-31415 | DOOLEY, O. D. #1 | WEST, THOMAS S., JR. | DRILL | 1,755 | |
| 1980-01-11 | 69436 | 42-311-31414 | ATKINSON, J. W. #1 | WEST, THOMAS S., JR. | DRILL | 4,200 | |
| 1980-01-10 | 69287 | 42-311-31413 | KUNTZE, MALLORY #5115 | ANACONDA CO., THE | DRILL | 520 | |
| 1980-01-10 | 69286 | 42-311-31412 | KUNTZE, MALLORY #5114 | ANACONDA CO., THE | DRILL | 520 | |
| 1980-01-10 | 69285 | 42-311-31411 | KUNTZE, MALLORY #5113 | ANACONDA CO., THE | DRILL | 610 | |
| 1980-01-10 | 69284 | 42-311-31410 | KUNTZE, MALLORY #5112 | ANACONDA CO., THE | DRILL | 608 | |
| 1980-01-10 | 69283 | 42-311-31409 | KUNTZE, MALLORY #5111 | ANACONDA CO., THE | DRILL | 610 | |
| 1980-01-10 | 69282 | 42-311-31408 | KUNTZE, MALLORY #5110 | ANACONDA CO., THE | DRILL | 610 | |
| 1980-01-10 | 69281 | 42-311-31407 | KUNTZE, MALLORY #5109 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69280 | 42-311-31406 | KUNTZE, MALLORY #5108 | ANACONDA CO., THE | DRILL | 608 | |
| 1980-01-10 | 69279 | 42-311-31405 | KUNTZE, MALLORY #5107 | ANACONDA CO., THE | DRILL | 605 | |
| 1980-01-10 | 69278 | 42-311-31404 | KUNTZE, MALLORY #5106 | ANACONDA CO., THE | DRILL | 605 | |
| 1980-01-10 | 69277 | 42-311-31403 | KUNTZE, MALLORY #5105 | ANACONDA CO., THE | DRILL | 605 | |
| 1980-01-10 | 69276 | 42-311-31402 | KUNTZE, MALLORY #5104 | ANACONDA CO., THE | DRILL | 516 | |
| 1980-01-10 | 69275 | 42-311-31401 | KUNTZE, MALLORY #5103 | ANACONDA CO., THE | DRILL | 615 | |
| 1980-01-10 | 69274 | 42-311-31400 | KUNTZE, MALLORY #5102 | ANACONDA CO., THE | DRILL | 517 | |
| 1980-01-10 | 69273 | 42-311-31399 | KUNTZE, MALLORY #5101 | ANACONDA CO., THE | DRILL | 606 | |
| 1980-01-10 | 69272 | 42-311-31398 | KUNTZE, MALLORY #5100 | ANACONDA CO., THE | DRILL | 515 | |
| 1980-01-10 | 69271 | 42-311-31397 | KUNTZE, MALLORY #599 | ANACONDA CO., THE | DRILL | 517 | |
| 1980-01-10 | 69270 | 42-311-31396 | KUNTZE, MALLORY #598 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69269 | 42-311-31395 | KUNTZE, MALLORY #597 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69268 | 42-311-31394 | KUNTZE, MALLORY #596 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69267 | 42-311-31393 | KUNTZE, MALLORY #589 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69266 | 42-311-31392 | KUNTZE, MALLORY #587 | ANACONDA CO., THE | DRILL | 605 | |
| 1980-01-10 | 69265 | 42-311-31391 | KUNTZE, MALLORY #586 | ANACONDA CO., THE | DRILL | 1,012 | |
| 1980-01-10 | 69264 | 42-311-31390 | KUNTZE, MALLORY #584 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69263 | 42-311-31389 | KUNTZE, MALLORY #583 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69262 | 42-311-31388 | KUNTZE, MALLORY #582 | ANACONDA CO., THE | DRILL | 605 | |
| 1980-01-10 | 69261 | 42-311-31387 | KUNTZE, MALLORY #581 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69260 | 42-311-31386 | KUNTZE, MALLORY #580 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69259 | 42-311-31385 | KUNTZE, MALLORY #579 | ANACONDA CO., THE | DRILL | 607 | |
| 1980-01-10 | 69258 | 42-311-31384 | KUNTZE, MALLORY #52D | ANACONDA CO., THE | DRILL | 1,000 | |
| 1980-01-10 | 69257 | 42-311-31383 | KUNTZE, MALLORY #51D | ANACONDA CO., THE | DRILL | 1,000 | |
| 1980-01-10 | 69255 | 42-311-31382 | GCO - NAYLOR, M. #1 | MCFADDEN OIL CORPORATION | DRILL | 309 | |
| 1980-01-10 | 69225 | 42-311-31381 | LARK, CHARLES #10 C | LAGERQUIST, WALTER G., JR. | DRILL | 1,100 | |
| 1979-12-31 | 67876 | 42-311-31380 | SOUTH TEXAS SYNDICATE #1 | UNITED PETROSEARCH, INC. | DRILL | 6,800 | |
| 1979-12-28 | 67747 | 42-311-31379 | SOUTH TEXAS SYNDICATE #1 | EXPANDO OIL COMPANY | DRILL | 6,500 | |
| 1979-12-27 | 67653 | 42-311-31377 | MARTIN #2 | PETRUS OPERATING CO., INC. | DRILL | 11,000 | |
| 1979-12-27 | 67586 | 42-311-31376 | WHEELER RANCH #1 | COX, EDWIN L. | DRILL | 1,539 | |
| 1979-12-18 | 67141 | 42-311-31375 | MITCHELL, MALYDALN #1 | OVERLY OPERATING CO. | DRILL | 1,200 | |
| 1979-12-17 | 67696 | 42-311-31378 | ATKINSON, J. W. #1 | ARCO OIL & GAS CO. | DRILL | 1,800 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.