Starr County Drilling Permits
Every permit issued by the Texas Railroad Commission in Starr County — updated daily, data through 2026-04-23.
Starr County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2026-04-23. KILLAM OIL CO., LTD. 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
2026-04-23
All Time
7,111
7,111 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1982-09-14 | 171841 | 42-427-31578 | NIMMO GU 1 #4P | BORDER EXPLORATION CO. | RECOMP | 9,796 | |
| 1982-09-13 | 171763 | 42-427-80133 | SLICK, T. B. EST. -C #28 | CONOCO INC. | RECOMP | 4,230 | |
| 1982-08-31 | 171339 | 42-427-31687 | SALINAS BROS. #2 | GRUY MGMT. SERVICE CO. | DRILL | 3,000 | |
| 1982-08-31 | 171338 | 42-427-31688 | J. G. GUTIERREZ #1 | GRUY MGMT. SERVICE CO. | DRILL | 3,000 | |
| 1982-08-31 | 170526 | 42-427-31701 | GONZALEZ, A. G. ET AL #2 | HAND, KENNETH R. | DRILL | 2,933 | |
| 1982-08-26 | 170326 | 42-427-31700 | GUERRA SHARE 305-C #26 | TEXACO INC. | DRILL | 5,100 | |
| 1982-08-23 | 169924 | 42-427-31494 | MCGILL BROTHERS #473 | EXXON CORP. | RECOMP | 8,400 | |
| 1982-08-19 | 169708 | 42-427-30435 | SLICK, T. B. EST. -B #160 | CONOCO INC. | RECOMP | 4,250 | |
| 1982-08-19 | 169701 | 42-427-04591 | MCGILL BROTHERS #328 | EXXON CORP. | RECOMP | 6,025 | |
| 1982-08-18 | 169571 | 42-427-30890 | LONGORIA, P. H. #3 | HARKINS & COMPANY | RECOMP | 7,000 | |
| 1982-08-17 | 169512 | 42-427-31699 | GUERRERO #1 | BRINKOETER OIL&GAS/AMER NATL PET | DRILL | 5,200 | |
| 1982-08-16 | 169345 | 42-427-31697 | DE GARZA, C. L. #35 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 8,000 | |
| 1982-08-09 | 168904 | 42-427-31689 | GUTIERREZ #3 | DINERO OIL CORPORATION | DRILL | 2,100 | |
| 1982-08-06 | 168902 | 42-427-31690 | GUTIERREZ #2 | DINERO OIL CORPORATION | DRILL | 2,100 | |
| 1982-08-04 | 168164 | 42-427-30171 | BENTSEN BROS. -E- #6 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 6,602 | |
| 1982-08-02 | 169351 | 42-427-31698 | GUERRA SHARE 304-C #27 | TEXACO INC. | DRILL | 5,100 | |
| 1982-08-02 | 168376 | 42-427-31552 | SLICK, T. B. EST.-H #165 | CONOCO INC. | RECOMP | 8,412 | |
| 1982-07-30 | 168194 | 42-427-31696 | GONZALEZ, A. G. ET AL #1 | HAND, KENNETH R. | DRILL | 2,920 | |
| 1982-07-28 | 167752 | 42-427-30847 | GUERRA, R. A. #1 | COATES ENERGY TRUST | DRILL | 7,455 | |
| 1982-07-28 | 167560 | 42-427-00338 | TREVINO, E. #B3 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 6,275 | |
| 1982-07-28 | 167461 | 42-427-81468 | DE GARZA, J. G. #2 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 6,309 | |
| 1982-07-26 | 167967 | 42-427-31695 | WAITE-VELA UNIT #1 | WILSON, W. H. | DRILL | 4,100 | |
| 1982-07-21 | 166815 | 42-427-31693 | SLICK, T. B. ESTATE #82 | TENNECO OIL CO. | DRILL | 13,000 | |
| 1982-07-21 | 166766 | 42-427-31544 | SLICK, T. B. EST. -H #83 | CONOCO INC. | RECOMP | 8,106 | |
| 1982-07-15 | 166333 | 42-427-00523 | LAUREL, C. #6 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 7,000 | |
| 1982-07-13 | 166155 | 42-427-31686 | DE GARZA, H.L. #2 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 8,000 | |
| 1982-07-07 | 165737 | 42-427-31564 | GARCIA, B. G. DE #36 | SUN EXPLORATION & PRODUCTION CO. | RECOMP | 4,400 | |
| 1982-07-06 | 165679 | 42-427-30575 | GUERRA SHARE 331-C #13 | TEXACO INC. | RECOMP | 4,008 | |
| 1982-07-02 | 165595 | 42-427-31685 | GUERRA SHARE 189 #23 | TEXACO INC. | DRILL | 5,604 | |
| 1982-06-30 | 165210 | 42-427-04651 | GARCIA, B. G. DE #27 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 5,126 | |
| 1982-06-29 | 165067 | 42-427-31620 | DIAZ "A" #1 | TXO PRODUCTION CORP. | RECOMP | 6,500 | |
| 1982-06-25 | 164807 | 42-427-31684 | GUERRA SHARE 305-C #24 | TEXACO INC. | DRILL | 5,100 | |
| 1982-06-17 | 163948 | 42-427-04496 | JUAREZ, MARCOS #4 | EXXON CORP. | RECOMP | 6,000 | |
| 1982-06-16 | 163930 | 42-427-31683 | GUERRA SHARE 180-A #25 | TEXACO INC. | DRILL | 5,600 | |
| 1982-06-15 | 163613 | 42-427-30362 | BLOOMBERG, S. D. #7 | TEXACO INC. | RECOMP | 6,100 | |
| 1982-06-15 | 163612 | 42-427-31682 | WARDNER D #1D | SARRITA OIL CO., INC. & SHEFTS | DRILL | 1,700 | |
| 1982-06-10 | 163237 | 42-427-31661 | ESCOBAR, E. NCT-2 #1 | TEXACO INC. | DRILL | 9,400 | |
| 1982-06-08 | 163144 | 42-427-31681 | DEGARZA, J. G. #8 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 8,500 | |
| 1982-06-04 | 162830 | 42-427-31680 | RODRIQUEZ, T. #7D | DORAN ENERGY CORPORATION | DRILL | 735 | |
| 1982-06-01 | 162343 | 42-427-30221 | SAENZ, VICENTE #2 | NEUHAUS, V. F. | RECOMP | 5,437 | |
| 1982-05-27 | 162098 | 42-427-31183 | GARZA #4 | TXO PRODUCTION CORP. | RECOMP | 8,000 | |
| 1982-05-27 | 162096 | 42-427-31508 | GARZA, SULEMA #1 | SUN EXPL. & PROD. CO.-HOUSTON | RECOMP | 4,825 | |
| 1982-05-26 | 162603 | 42-427-31502 | SALINAS BROTHERS #1 | GRUY MGMT. SERVICE CO. | DRILL | 3,000 | |
| 1982-05-25 | 161666 | 42-427-31674 | RODRIQUEZ, T. #4D | DORAN ENERGY CORPORATION | DRILL | 1,500 | |
| 1982-05-25 | 161661 | 42-427-31673 | RODRIQUEZ, T. #5D | DORAN ENERGY CORPORATION | DRILL | 1,500 | |
| 1982-05-25 | 161659 | 42-427-31672 | SALINAS, M. V. #6 | DORAN ENERGY CORPORATION | DRILL | 1,100 | |
| 1982-05-24 | 161617 | 42-427-31578 | NIMMO GU 1 #4P | BORDER EXPLORATION CO. | RECOMP | 9,796 | |
| 1982-05-21 | 161528 | 42-427-31651 | TREVINO ET AL #1 | MONSANTO COMPANY | DRILL | 8,500 | |
| 1982-05-21 | 161524 | 42-427-30318 | GARZA, RUBEN #1 | TXO PRODUCTION CORP. | RECOMP | 7,000 | |
| 1982-05-21 | 161510 | 42-427-31627 | SLICK, T. B. EST. - H #167 | CONOCO INC. | DRILL | 7,650 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.