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 |
|---|---|---|---|---|---|---|---|
| 1980-02-12 | 72489 | 42-131-34723 | DUVAL COUNTY RANCH COMPANY #5502 | CUSACK, MICHAEL F. | DRILL | 1,500 | |
| 1980-02-12 | 72635 | 42-131-34724 | DCRC NCT-40 #2 | TEXACO INC. | DRILL | 6,116 | |
| 1980-02-12 | 72486 | 42-131-34722 | DUVAL COUNTY RANCH COMPANY #3 | CUSACK, MICHAEL F. | DRILL | 1,500 | |
| 1980-02-12 | 72427 | 42-131-34721 | TREVINO #2 | BRAMAN, D. H., JR. | DRILL | 8,000 | |
| 1980-02-11 | 72388 | 42-131-34720 | DUVAL COUNTY RANCH CO. #48-64 | EXXON CORP. | DRILL | 802 | |
| 1980-02-11 | 72387 | 42-131-34719 | DUVAL COUNTY RANCH CO. #11-52 | EXXON CORP. | DRILL | 863 | |
| 1980-02-11 | 72386 | 42-131-34718 | DUVAL COUNTY RANCH CO. #53-19 | EXXON CORP. | DRILL | 863 | |
| 1980-02-11 | 72385 | 42-131-34717 | DUVAL COUNTY RANCH CO. #20-10 | EXXON CORP. | DRILL | 903 | |
| 1980-02-11 | 72384 | 42-131-34716 | GONZALEZ, FREDRICO #C8-U4 | MOBIL OIL CORPORATION | DRILL | 750 | |
| 1980-02-11 | 72383 | 42-131-34715 | VALERIO, GILBERTO ET AL #C21-U1 | MOBIL OIL CORPORATION | DRILL | 744 | |
| 1980-02-11 | 72382 | 42-131-34714 | VALERIO, MARIO #C21-U3 | MOBIL OIL CORPORATION | DRILL | 750 | |
| 1980-02-11 | 72381 | 42-131-34713 | DE LA ROSA, FRANK G., JR. ET AL #C63-U2 | MOBIL OIL CORPORATION | DRILL | 812 | |
| 1980-02-11 | 72380 | 42-131-34712 | MARTINEZ, ALEJANDRO L. #C64U16 | MOBIL OIL CORPORATION | DRILL | 750 | |
| 1980-02-11 | 72379 | 42-131-34711 | RAMIREZ, RENE #C130U1 | MOBIL OIL CORPORATION | DRILL | 1,004 | |
| 1980-02-11 | 72378 | 42-131-34710 | RAMIREZ, RENE #C130U2 | MOBIL OIL CORPORATION | DRILL | 1,010 | |
| 1980-02-11 | 72377 | 42-131-34709 | RAMIREZ, RENE #C175U1 | MOBIL OIL CORPORATION | DRILL | 1,016 | |
| 1980-02-11 | 72376 | 42-131-34708 | RAMIREZ, RENE #C175U2 | MOBIL OIL CORPORATION | DRILL | 1,000 | |
| 1980-02-11 | 72375 | 42-131-34707 | RAMIREZ, RENE #C175U3 | MOBIL OIL CORPORATION | DRILL | 1,002 | |
| 1980-02-11 | 72374 | 42-131-34706 | RAMIREZ, RENE #C175U4 | MOBIL OIL CORPORATION | DRILL | 1,006 | |
| 1980-02-11 | 72373 | 42-131-34705 | PEREZ, THOMAS B. #C7-U2 | MOBIL OIL CORPORATION | DRILL | 770 | |
| 1980-02-11 | 72372 | 42-131-34704 | PEREZ, THOMAS B. #C7-U3 | MOBIL OIL CORPORATION | DRILL | 770 | |
| 1980-02-11 | 72371 | 42-131-34703 | OCHOA, ALBERTO #C63-U4 | MOBIL OIL CORPORATION | DRILL | 851 | |
| 1980-02-11 | 72370 | 42-131-34702 | MARTINEZ, ALEJANDRO L. #C64U6 | MOBIL OIL CORPORATION | DRILL | 843 | |
| 1980-02-11 | 72369 | 42-131-34701 | MARTINEZ, ALEJANDRO L. ET AL #C64U7 | MOBIL OIL CORPORATION | DRILL | 790 | |
| 1980-02-11 | 72368 | 42-131-34700 | MARTINEZ, ALEJANDRO L. ET AL #C64U13 | MOBIL OIL CORPORATION | DRILL | 812 | |
| 1980-02-11 | 72367 | 42-131-34699 | MARTINEZ, ALEJANDRO L. ET AL #C64U14 | MOBIL OIL CORPORATION | DRILL | 810 | |
| 1980-02-11 | 72366 | 42-131-34698 | SALINAS, NICOLASA T. ET AL #C133U6 | MOBIL OIL CORPORATION | DRILL | 750 | |
| 1980-02-11 | 72365 | 42-131-34697 | REYES, GUADALUPE V. #C133U7 | MOBIL OIL CORPORATION | DRILL | 750 | |
| 1980-02-11 | 72364 | 42-131-34696 | MARTINEZ, ALEJANDRO L. #C64U18 | MOBIL OIL CORPORATION | DRILL | 788 | |
| 1980-02-11 | 72363 | 42-131-34695 | CHAVEZ, MANUELA A. ET AL #C32-U5 | MOBIL OIL CORPORATION | DRILL | 285 | |
| 1980-02-11 | 72362 | 42-131-34694 | CHAVEZ, MANUELA A. ET AL #C32-U4 | MOBIL OIL CORPORATION | DRILL | 417 | |
| 1980-02-11 | 72361 | 42-131-34693 | CHAVEZ, MANUELA A. ET AL #C32-U3 | MOBIL OIL CORPORATION | DRILL | 280 | |
| 1980-02-11 | 72360 | 42-131-34692 | PEREZ, TOMAS B. #C22-U1 | MOBIL OIL CORPORATION | DRILL | 670 | |
| 1980-02-11 | 72359 | 42-131-34691 | HENRICHSON, ROBERT S. #C12U20 | MOBIL OIL CORPORATION | DRILL | 450 | |
| 1980-02-11 | 72358 | 42-131-34690 | HENRICHSON, ROBERT S. #C12U17 | MOBIL OIL CORPORATION | DRILL | 345 | |
| 1980-02-11 | 72357 | 42-131-34689 | HENRICHSON, ROBERT S. #C12U16 | MOBIL OIL CORPORATION | DRILL | 345 | |
| 1980-02-11 | 72356 | 42-131-34688 | TOVAR, GILBERTO AND VERA #C12-U1 | MOBIL OIL CORPORATION | DRILL | 932 | |
| 1980-02-11 | 72355 | 42-131-34687 | HASETTE, JUAN A. ET AL #C6-U3 | MOBIL OIL CORPORATION | DRILL | 400 | |
| 1980-02-11 | 72354 | 42-131-34686 | PEREZ, MIGUEL ET AL #C6-U1 | MOBIL OIL CORPORATION | DRILL | 358 | |
| 1980-02-11 | 72353 | 42-131-34685 | HASETTE, JUAN A. #C5-U4 | MOBIL OIL CORPORATION | DRILL | 396 | |
| 1980-02-11 | 72352 | 42-131-34684 | HASETTE, VINCENTE #C4-U21 | MOBIL OIL CORPORATION | DRILL | 366 | |
| 1980-02-11 | 72351 | 42-131-34683 | HASETTE, JUAN A. ET AL #1556U3 | MOBIL OIL CORPORATION | DRILL | 355 | |
| 1980-02-11 | 72350 | 42-131-34682 | GONZALEZ, FREDRICO #1552U2 | MOBIL OIL CORPORATION | DRILL | 770 | |
| 1980-02-11 | 72349 | 42-131-34681 | GONZALEZ, FREDRICO #1552U1 | MOBIL OIL CORPORATION | DRILL | 830 | |
| 1980-02-11 | 72348 | 42-131-34680 | RAMIREZ, REVE #C175* | MOBIL OIL CORPORATION | DRILL | 958 | |
| 1980-02-11 | 72347 | 42-131-34679 | THOMAS, W. W. #C136* | MOBIL OIL CORPORATION | DRILL | 362 | |
| 1980-02-11 | 72316 | 42-131-33365 | KOHLER, V. "A" #122 | EXXON CORP. | OTHER | 5,512 | |
| 1980-02-11 | 72257 | 42-131-10761 | WHITE, PAUL E. "B" #96 | EXXON CORP. | OTHER | 2,410 | |
| 1980-02-08 | 72216 | 42-131-34678 | WEATHERBY, L. C., JR. #1 | HARKINS & COMPANY | DRILL | 15,473 | |
| 1980-02-07 | 72704 | 42-131-34734 | RAGSDALE, MRS. V. #6 | CENTURION ENERGY RESOU. & OP. CO | DRILL | 3,450 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Duval County.