Duval County Drilling Permits
Every permit issued by the Texas Railroad Commission in Duval County — updated daily, data through 2026-06-29.
Duval County permitting is running about one permit a month over the trailing 90 days (3 total, versus 3 in the prior quarter). KD ENERGY, LLC leads with 3 permits in the past 12 months, one of 5 operators active in the county.
Last 30 Days
0
Operators (30d)
0
Latest Permit
2026-06-29
All Time
9,640
9,640 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1979-05-30 | 49730 | 42-131-33481 | DUVAL COUNTY RANCH COMPANY #E13 | ANACONDA CO., THE | DRILL | 820 | |
| 1979-05-30 | 49729 | 42-131-33480 | DUVAL COUNTY RANCH COMPANY #E14 | ANACONDA CO., THE | DRILL | 760 | |
| 1979-05-30 | 49728 | 42-131-33479 | DUVAL COUNTY RANCH COMPANY #E15 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-30 | 49727 | 42-131-33478 | DUVAL COUNTY RANCH COMPANY #E52 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-30 | 49726 | 42-131-33477 | DUVAL COUNTY RANCH COMPANY #E51 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-30 | 49724 | 42-131-33476 | DUVAL COUNTY RANCH COMPANY #E50 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-30 | 49694 | 42-131-33475 | DUVAL COUNTY RANCH COMPANY #E49 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-30 | 49691 | 42-131-33474 | DUVAL COUNTY RANCH COMPANY #E48 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-29 | 49685 | 42-131-33473 | DUVAL COUNTY RANCH COMPANY #E59 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-29 | 49684 | 42-131-33472 | DUVAL COUNTY RANCH COMPANY #E60 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-29 | 49682 | 42-131-33471 | DUVAL COUNTY RANCH COMPANY #E61 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-05-29 | 49680 | 42-131-33470 | DUVAL COUNTY RANCH COMPANY #E62 | ANACONDA CO., THE | DRILL | 840 | |
| 1979-05-29 | 49679 | 42-131-33469 | DUVAL COUNTY RANCH COMPANY #E46 | ANACONDA CO., THE | DRILL | 860 | |
| 1979-05-29 | 49677 | 42-131-33468 | DUVAL COUNTY RANCH COMPANY #E45 | ANACONDA CO., THE | DRILL | 920 | |
| 1979-05-29 | 49675 | 42-131-33467 | DUVAL COUNTY RANCH COMPANY #E44 | ANACONDA CO., THE | DRILL | 920 | |
| 1979-05-29 | 49673 | 42-131-33466 | DUVAL COUNTY RANCH COMPANY #E43 | ANACONDA CO., THE | DRILL | 960 | |
| 1979-05-29 | 49671 | 42-131-33465 | DUVAL COUNTY RANCH COMPANY #E40 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-29 | 49670 | 42-131-33464 | DUVAL COUNTY RANCH COMPANY #E39 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-29 | 49669 | 42-131-33463 | DUVAL COUNTY RANCH COMPANY #E38 | ANACONDA CO., THE | DRILL | 820 | |
| 1979-05-29 | 49668 | 42-131-33462 | DUVAL COUNTY RANCH COMPANY #E37 | ANACONDA CO., THE | DRILL | 820 | |
| 1979-05-29 | 49667 | 42-131-33461 | DUVAL COUNTY RANCH COMPANY #E36 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49495 | 42-131-33460 | DUVAL COUNTY RANCH COMPANY #E35 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49494 | 42-131-33459 | DUVAL COUNTY RANCH COMPANY #E34 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49493 | 42-131-33458 | DUVAL COUNTY RANCH COMPANY #E33 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49492 | 42-131-33457 | DUVAL COUNTY RANCH COMPANY #E32 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49491 | 42-131-33456 | DUVAL COUNTY RANCH COMPANY #E31 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49489 | 42-131-33455 | DUVAL COUNTY RANCH COMPANY #E-30 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49479 | 42-131-33454 | DUVAL COUNTY RANCH COMPANY #E29 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49475 | 42-131-33453 | DUVAL COUNTY RANCH COMPANY #E28 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49473 | 42-131-33452 | DUVAL COUNTY RANCH COMPANY #E27 | ANACONDA CO., THE | DRILL | 1,000 | |
| 1979-05-28 | 49471 | 42-131-33451 | DUVAL COUNTY RANCH COMPANY #E26 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-05-28 | 49468 | 42-131-33450 | LANGHAM #SS1 | ANACONDA CO., THE | DRILL | 1,210 | |
| 1979-05-28 | 49467 | 42-131-33449 | LANGHAM #SS2 | ANACONDA CO., THE | DRILL | 1,205 | |
| 1979-05-28 | 49466 | 42-131-33448 | LANGHAM #SS3 | ANACONDA CO., THE | DRILL | 1,210 | |
| 1979-05-28 | 49465 | 42-131-33447 | LANGHAM #SS4 | ANACONDA CO., THE | DRILL | 1,205 | |
| 1979-05-28 | 49464 | 42-131-33446 | LANGHAM #SS5 | ANACONDA CO., THE | DRILL | 1,200 | |
| 1979-05-28 | 49463 | 42-131-33445 | LANGHAM #SS6 | ANACONDA CO., THE | DRILL | 1,200 | |
| 1979-05-28 | 49462 | 42-131-33444 | LANGHAM #SS7 | ANACONDA CO., THE | DRILL | 1,215 | |
| 1979-05-28 | 49441 | 42-131-03354 | HAHL, C. W. CO "C" #3 | MIRANDO CRUDE OIL CO. | OTHER | 2,369 | |
| 1979-05-25 | 49365 | 42-131-33443 | SMITH, TEMPLE D. #53 | EXXON CORP. | DRILL | 11,400 | |
| 1979-05-25 | 49317 | 42-131-33442 | BENAVIDES, JUAN #1 | RIDDLE OIL COMPANY | DRILL | 3,780 | |
| 1979-05-23 | 49140 | 42-131-33441 | D. C. R. C. SEC. 95 #29 | MOBIL OIL CORPORATION | DRILL | 2,600 | |
| 1979-05-22 | 49579 | 42-131-82157 | DE GARCIA, P. G. #3 | TIPCO | OTHER | 5,200 | |
| 1979-05-22 | 49449 | 42-131-33186 | KOHLER, V. "A" #124 | EXXON CORP. | DRILL | 5,900 | |
| 1979-05-22 | 48942 | 42-131-33440 | WIEDERKEHR, L. #186 | SUN EXPL. & PROD. CO.-HOUSTON | DRILL | 3,500 | |
| 1979-05-18 | 48850 | 42-131-33439 | DE HOYOS, LUIS #K1 | GULF SANDS OIL CO. | DRILL | 2,608 | |
| 1979-05-16 | 48654 | 42-131-33438 | LANGHAM #SS8 | ANACONDA CO., THE | DRILL | 1,180 | |
| 1979-05-16 | 48652 | 42-131-33437 | LANGHAM #SS10 | ANACONDA CO., THE | DRILL | 1,205 | |
| 1979-05-16 | 48650 | 42-131-33436 | LANGHAM #SS11 | ANACONDA CO., THE | DRILL | 1,205 | |
| 1979-05-16 | 48646 | 42-131-33435 | LANGHAM #SS9 | ANACONDA CO., THE | DRILL | 1,200 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Duval County.