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 |
|---|---|---|---|---|---|---|---|
| 1979-06-20 | 51344 | 42-131-33579 | DUVAL COUNTY RANCH COMPANY #102U13 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51343 | 42-131-33578 | DUVAL COUNTY RANCH COMPANY #102U12 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51340 | 42-131-33577 | DUVAL COUNTY RANCH COMPANY #102U11 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51337 | 42-131-33576 | DUVAL COUNTY RANCH COMPANY #102U10 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51335 | 42-131-33575 | DUVAL COUNTY RANCH COMPANY #102U9 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51334 | 42-131-33574 | DUVAL COUNTY RANCH COMPANY #102U8 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51332 | 42-131-33573 | DUVAL COUNTY RANCH COMPANY #100U7 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51331 | 42-131-33572 | DUVAL COUNTY RANCH COMPANY #102U7 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51329 | 42-131-33571 | DUVAL COUNTY RANCH COMPANY #102U6 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51328 | 42-131-33570 | DUVAL COUNTY RANCH COMPANY #100U6 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51327 | 42-131-33569 | DUVAL COUNTY RANCH COMPANY #102U5 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51325 | 42-131-33568 | DUVAL COUNTY RANCH COMPANY #100U5 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51324 | 42-131-33567 | DUVAL COUNTY RANCH COMPANY #102U4 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51322 | 42-131-33566 | DUVAL COUNTY RANCH COMPANY #102U3 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51320 | 42-131-33565 | DUVAL COUNTY RANCH COMPANY #100U4 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51319 | 42-131-33564 | DUVAL COUNTY RANCH COMPANY #102U2 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51318 | 42-131-33563 | DUVAL COUNTY RANCH COMPANY #100U3 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51315 | 42-131-33562 | DUVAL COUNTY RANCH COMPANY #102U1 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51314 | 42-131-33561 | DUVAL COUNTY RANCH COMPANY #100U30 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51313 | 42-131-33560 | DUVAL COUNTY RANCH COMPANY #100U2 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51312 | 42-131-33559 | DUVAL COUNTY RANCH COMPANY #100U1 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51310 | 42-131-33558 | DUVAL COUNTY RANCH COMPANY #100U28 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51309 | 42-131-33557 | DUVAL COUNTY RANCH COMPANY #50U7 | URANIUM RESOURCES INC. | DRILL | 640 | |
| 1979-06-20 | 51308 | 42-131-33556 | DUVAL COUNTY RANCH COMPANY #100U27 | URANIUM RESOURCES INC. | DRILL | 940 | |
| 1979-06-20 | 51306 | 42-131-33555 | DUVAL COUNTY RANCH COMPANY #50U6 | URANIUM RESOURCES INC. | DRILL | 660 | |
| 1979-06-20 | 51304 | 42-131-33554 | DUVAL COUNTY RANCH COMPANY #100U26 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51303 | 42-131-33553 | DUVAL COUNTY RANCH COMPANY #100U25 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51302 | 42-131-33552 | DUVAL COUNTY RANCH COMPANY #100U20 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51301 | 42-131-33551 | DUVAL COUNTY RANCH COMPANY #50U5 | URANIUM RESOURCES INC. | DRILL | 900 | |
| 1979-06-20 | 51299 | 42-131-33550 | DUVAL COUNTY RANCH COMPANY #100U19 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51298 | 42-131-33549 | DUVAL COUNTY RANCH COMPANY #100U15 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51297 | 42-131-33548 | DUVAL COUNTY RANCH COMPANY #50U4 | URANIUM RESOURCES INC. | DRILL | 900 | |
| 1979-06-20 | 51294 | 42-131-33547 | DUVAL COUNTY RANCH COMPANY #100U10 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51293 | 42-131-33546 | DUVAL COUNTY RANCH COMPANY #50U3 | URANIUM RESOURCES INC. | DRILL | 1,040 | |
| 1979-06-20 | 51292 | 42-131-33545 | DUVAL COUNTY RANCH COMPANY #100U9 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51284 | 42-131-33544 | DUVAL COUNTY RANCH COMPANY #100U8 | URANIUM RESOURCES INC. | DRILL | 950 | |
| 1979-06-20 | 51264 | 42-131-33543 | KOHLER, V. "A" #126 | EXXON CORP. | DRILL | 5,900 | |
| 1979-06-20 | 51186 | 42-131-33542 | DUVAL COUNTY RANCH COMPANY #50U2 | URANIUM RESOURCES INC. | DRILL | 1,020 | |
| 1979-06-20 | 51183 | 42-131-33541 | DUVAL COUNTY RANCH COMPANY #50U1 | URANIUM RESOURCES INC. | DRILL | 1,040 | |
| 1979-06-20 | 51179 | 42-131-33540 | DUVAL COUNTY RANCH COMPANY #E58 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-06-20 | 51178 | 42-131-33539 | DUVAL COUNTY RANCH COMPANY #E57 | ANACONDA CO., THE | DRILL | 900 | |
| 1979-06-20 | 51177 | 42-131-33538 | DUVAL COUNTY RANCH COMPANY #E56 | ANACONDA CO., THE | DRILL | 880 | |
| 1979-06-20 | 51174 | 42-131-33537 | DUVAL COUNTY RANCH COMPANY #E55 | ANACONDA CO., THE | DRILL | 880 | |
| 1979-06-20 | 51173 | 42-131-33536 | DUVAL COUNTY RANCH COMPANY #E53 | ANACONDA CO., THE | DRILL | 880 | |
| 1979-06-20 | 51170 | 42-131-33535 | DUVAL COUNTY RANCH COMPANY #E98 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-06-20 | 51164 | 42-131-33534 | DUVAL COUNTY RANCH COMPANY #E97 | ANACONDA CO., THE | DRILL | 800 | |
| 1979-06-18 | 50970 | 42-131-33533 | ROOS #2 | INLAND OCEAN, INC. | DRILL | 9,015 | |
| 1979-06-12 | 51015 | 42-131-33363 | WELDER, J. F. HEIRS #B3 | GEN. AMER. OIL CO. OF TEXAS | DRILL | 8,950 | |
| 1979-06-12 | 50524 | 42-131-33532 | GLASSCOCK, C. G. UNIT #3-6 | WEAVER, W. CARLTON | DRILL | 2,400 | |
| 1979-06-12 | 50523 | 42-131-33531 | GLASSCOCK, C. G. UNIT #2-14 | WEAVER, W. CARLTON | DRILL | 2,450 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Duval County.