Dimmit County Drilling Permits
Every permit issued by the Texas Railroad Commission in Dimmit County — updated daily, data through 2026-09-14.
Dimmit County permitting is running 17 permits a month over the trailing 90 days (52 total, up 16% on the prior quarter). JAVELIN ENERGY PARTNERS MGMT LLC leads with 43 permits in the past 12 months, one of 16 operators active in the county.
Last 30 Days
22
Operators (30d)
5
Latest Permit
2026-09-14
All Time
9,881
9,881 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1989-03-15 | 357011 | 42-127-32802 | FROST NATIONAL BANDK TR. #4 | SAN ANTONIO GAS & OIL, INC. | DRILL | 4,000 | |
| 1989-03-13 | 356893 | 42-127-32444 | TRC #4 | FORNEY OIL CORPORATION | RECOMP | 3,500 | |
| 1989-03-03 | 356458 | 42-127-32568 | GATES RANCH "K-D" #1202 | U. S. OPERATING, INC. | RECOMP | 6,380 | |
| 1989-01-17 | 355014 | 42-127-32801 | BOWMAN, INGRAM #5 | OVERSEA OIL CO. | DRILL | 4,000 | |
| 1988-12-21 | 340534 | 42-127-32782 | CASTELLAW #1 | PRIMCO WELL SERVICES, INC. | DRILL | 3,000 | |
| 1988-12-13 | 354247 | 42-127-32800 | FROST NATIONAL BANK TRUST #3 | OVERSEA OIL CO. | DRILL | 4,000 | |
| 1988-11-22 | 353431 | 42-127-32799 | O'MEARA #1 | BIRCH, J. M. | DRILL | 3,700 | |
| 1988-11-02 | 352860 | 42-127-32798 | FROST NATIONAL BANK TR. #2 | OVERSEA OIL CO. | DRILL | 4,000 | |
| 1988-10-12 | 352188 | 42-127-32797 | SCHULTE, J. T. #1 | PETROLEUM RESOURCES OF TEXAS,INC | DRILL | 4,999 | |
| 1988-10-03 | 351259 | 42-127-31847 | SAN PEDRO RANCH #316 | GLOBAL NATURAL RESOURCES CORP. | RECOMP | 3,618 | |
| 1988-09-28 | 351611 | 42-127-32796 | LIGHT MINERALS #3106 | LIGHTNING OIL CO. | DRILL | 6,500 | |
| 1988-09-07 | 350821 | 42-127-32795 | BOWMAN #1A | OVERLY OPERATING CO. | DRILL | 4,100 | |
| 1988-08-26 | 350309 | 42-127-32794 | FROST NATIONAL BANK TRUST #1 | OVERSEA OIL CO. | DRILL | 4,000 | |
| 1988-08-12 | 350039 | 42-127-31979 | SAN PEDRO RANCH #615 | GLOBAL NATURAL RESOURCES CORP. | RECOMP | 3,600 | |
| 1988-07-22 | 349225 | 42-127-32793 | VOTAW, LARRY #7 | JAMIN ENERGY, INC. | DRILL | 4,000 | |
| 1988-06-27 | 347774 | 42-127-32792 | WILSON, C. W. #1 | OVERSEA OIL CO. | DRILL | 6,050 | |
| 1988-05-09 | 346199 | 42-127-32791 | WILSON, JAMES ET AL "A" #4 | DELRAY OIL, INC. | DRILL | 4,200 | |
| 1988-04-18 | 345229 | 42-127-32790 | INGRAM/BOWMAN #4C | OVERSEA OIL CO. | DRILL | 4,000 | |
| 1988-04-18 | 345229 | 42-127-32790 | INGRAM/BOWMAN #4C | OVERSEA OIL CO. | DRILL | 4,000 | |
| 1988-03-28 | 344500 | 42-127-32697 | SAN PEDRO RANCH-CONOCO #1362 | GALAXY OIL COMPANY | RECOMP | 4,050 | |
| 1988-03-23 | 344319 | 42-127-32670 | SAN PEDRO RANCH-CONOCO #1062 | GALAXY OIL COMPANY | RECOMP | 4,050 | |
| 1988-02-19 | 342776 | 42-127-32789 | INGRAM/BOWMAN #3 | OVERSEA OIL CO. | DRILL | 3,900 | |
| 1988-02-19 | 342776 | 42-127-32789 | INGRAM/BOWMAN #3 | OVERSEA OIL CO. | DRILL | 3,945 | |
| 1988-02-12 | 342633 | 42-127-32640 | SAN PEDRO RANCH #736 | GALAXY OIL COMPANY | RECOMP | 4,050 | |
| 1988-02-10 | 342516 | 42-127-32579 | SAN PEDRO RANCH #141 | GALAXY OIL COMPANY | RECOMP | 4,050 | |
| 1988-02-03 | 342237 | 42-127-32673 | SAN PEDRO RANCH #457 | GALAXY OIL COMPANY | RECOMP | 4,050 | |
| 1988-01-26 | 341919 | 42-127-32788 | BAGGETT, JOHN B. #13 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 7,500 | Y |
| 1988-01-26 | 341919 | 42-127-32788 | BAGGETT, JOHN B. #13 | ORYX ENERGY COMPANY | DRILL | 7,500 | Y |
| 1988-01-19 | 341564 | 42-127-32787 | LANSFORD, N. H. ET UX #1 | DELRAY OIL, INC. | DRILL | 4,150 | |
| 1988-01-15 | 341513 | 42-127-30536 | ELAINE DIMUKES UNIT #47 | TESORO PETROLEUM CORPORATION | RECOMP | 6,000 | |
| 1988-01-11 | 341204 | 42-127-32786 | KOTHMAN, I.O.K. #39 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 3,800 | |
| 1988-01-08 | 341076 | 42-127-32785 | JAMES WILSON ET AL UNIT "A" #3 | DELRAY OIL, INC. | DRILL | 4,100 | |
| 1987-12-29 | 340751 | 42-127-32784 | BIG WELLS LO. SAN MIGUEL UNIT #56 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 6,300 | |
| 1987-12-28 | 340339 | 42-127-32783 | VOTAW, LARRY #6 | JAMIN ENERGY, INC. | DRILL | 4,000 | |
| 1987-12-03 | 339560 | 42-127-31669 | ELAINE DISMUKES UNIT #85 | TESORO PETROLEUM CORPORATION | RECOMP | 10,250 | |
| 1987-11-24 | 339344 | 42-127-32432 | TRC #3 | FORNEY OIL CORPORATION | RECOMP | 3,509 | |
| 1987-11-16 | 358209 | 42-127-32809 | PENA CREEK UNIT #124 | CONOCO INC. | DRILL | 3,550 | |
| 1987-10-27 | 337933 | 42-127-32781 | LIGHT MINERALS #1107 | LIGHTNING OIL CO. | DRILL | 23,000 | |
| 1987-10-19 | 337561 | 42-127-00526 | CASTELLAW #1 | STEUBING, MELVILLE | RENTR | 2,874 | |
| 1987-10-19 | 337425 | 42-127-32780 | BAGGETT, JOHN B. #4 | WILMOTH INTERESTS, INC. | DRILL | 7,265 | |
| 1987-10-19 | 337425 | 42-127-32780 | BAGGETT, JOHN B. #4 | WILMOTH INTERESTS, INC. | DRILL | 7,265 | |
| 1987-10-08 | 336951 | 42-127-32779 | STEWART #1 | SANDIA OPERATING CORP. | DRILL | 2,800 | |
| 1987-09-28 | 336486 | 42-127-32778 | BIG WELLS LO. SAN MIGUEL UNIT #55 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 6,300 | |
| 1987-09-01 | 335366 | 42-127-31108 | RHODES #7 | BURCH OIL AND GAS CORPORATION | RENTR | 6,789 | |
| 1987-08-21 | 334760 | 42-127-32777 | VOTAW, LARRY #5 | JAMIN ENERGY, INC. | DRILL | 4,000 | |
| 1987-08-21 | 333344 | 42-127-32156 | GUARANTEED HOME FINANCING CO. #91 | TESORO PETROLEUM CORPORATION | RECOMP | 5,300 | |
| 1987-07-28 | 333413 | 42-127-30692 | KOTHMAN, I.O.K. #26 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 3,375 | |
| 1987-06-29 | 332143 | 42-127-32469 | GATES RANCH #3074 | U. S. OPERATING, INC. | RECOMP | 5,650 | |
| 1987-05-26 | 330363 | 42-127-32776 | FITZSIMMONS, HUGH A. ET AL "Z" #1146B | DENVER CLARION RESOURCES INC. | DRILL | 3,400 | |
| 1987-05-21 | 330287 | 42-127-32775 | JAMES WILSON ET AL UNIT "A" #2 | DELRAY OIL, INC. | DRILL | 4,200 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Dimmit County.