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 |
|---|---|---|---|---|---|---|---|
| 1984-04-12 | 236446 | 42-427-01743 | EAST, ALICE K. MRS. "B" #4 | EXXON CORP. | RECOMP | 4,900 | |
| 1984-04-11 | 235373 | 42-427-31882 | SAENZ, M. -STATE #24 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 6,800 | |
| 1984-04-11 | 235293 | 42-427-00216 | MCGILL BROS. #187 | EXXON CORP. | RECOMP | 7,500 | |
| 1984-04-10 | 234875 | 42-427-31880 | LOPEZ, C. V. DE -B- #4 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 9,300 | |
| 1984-04-10 | 236167 | 42-427-31846 | KELSEY 19-B/S/UNIT #502 | EXXON CORP. | DRILL | 7,000 | |
| 1984-04-09 | 234822 | 42-427-31879 | HALL, J. F. -STATE -A- #9 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 9,700 | |
| 1984-04-09 | 237071 | 42-427-04465 | CARRUTH "C" #1 | LADD PETROLEUM CORP. | RECOMP | 4,210 | |
| 1984-04-06 | 234880 | 42-427-31881 | E. ESCOBAR ET-AL UNIT #1 | NEUMIN PRODUCTION COMPANY | DRILL | 8,200 | |
| 1984-04-06 | 234757 | 42-427-31759 | RODRIGUEZ, S. #7 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 7,700 | |
| 1984-04-06 | 234717 | 42-427-31878 | MARTINEZ #2 | GOLDKING PROD. CO. | DRILL | 4,800 | |
| 1984-04-03 | 234428 | 42-427-31711 | HALL, C. M. -A- #7 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 9,493 | |
| 1984-04-02 | 234152 | 42-427-30566 | F. BARRERA-STATE #2 | SHELL WESTERN E&P INC. | RECOMP | 10,500 | |
| 1984-03-23 | 233422 | 42-427-31877 | SLICK, T. B. EST. #85 | TENNECO OIL CO. | DRILL | 9,500 | |
| 1984-03-23 | 233315 | 42-427-31304 | GARZA, A. M.-STATE #16 | SHELL WESTERN E&P INC. | RECOMP | 9,093 | |
| 1984-03-22 | 233155 | 42-427-31859 | SAENZ, M. -STATE #23 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 6,400 | |
| 1984-03-20 | 233416 | 42-427-81449 | NARRO UNIT #1 | JONES, J. PAUL | RECOMP | 1,500 | |
| 1984-03-15 | 232408 | 42-427-05050 | MCGILL BROS. #399 | EXXON CORP. | RECOMP | 5,540 | |
| 1984-03-15 | 232535 | 42-427-31875 | RAMSEY, FLORES #1 | ALCORN PROD CO. | DRILL | 5,900 | |
| 1984-03-13 | 232280 | 42-427-31873 | RUIZ ESTATE GAS UNIT #1 | TEXACO INC. | DRILL | 7,800 | |
| 1984-03-13 | 232287 | 42-427-31874 | GARCIA, M. M. #2 | DOUGLAS PETROLEUM, INC. | DRILL | 6,200 | |
| 1984-03-13 | 232309 | 42-427-31705 | MONTALVO, N.R. & E.A. #29 | EXXON CORP. | RECOMP | 8,303 | |
| 1984-03-13 | 232267 | 42-427-31627 | SLICK, T. B. EST. - H #167 | CONOCO INC. | RECOMP | 7,650 | |
| 1984-03-09 | 232037 | 42-427-31872 | HINOJOSA ESTATE GAS UNIT #1 | HUFFCO PETROLEUM CORPORATION | DRILL | 17,000 | |
| 1984-03-07 | 232917 | 42-427-31871 | GARCIA, M. M. LAND TRUST #1 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 4,500 | |
| 1984-03-05 | 231167 | 42-427-31869 | EAST, ALICE K. MRS. "B" #49 | EXXON CORP. | DRILL | 4,400 | |
| 1984-03-05 | 231168 | 42-427-31870 | EAST, ALICE K. MRS. "B" #50 | EXXON CORP. | DRILL | 4,400 | |
| 1984-03-05 | 231413 | 42-427-30089 | MONTALVO, N. R. & E. A. #25 | EXXON CORP. | RECOMP | 4,890 | |
| 1984-03-01 | 231057 | 42-427-31868 | SLICK, T. B. ESTATE #5 | TRUE OIL COMPANY | DRILL | 6,900 | |
| 1984-02-27 | 230707 | 42-427-31867 | ROOS ET AL #1 | PALMER PETROLEUM INC. | DRILL | 5,000 | |
| 1984-02-27 | 230643 | 42-427-31866 | DOWNS ROYALTY #1 | PETROPOOL, INC. | DRILL | 2,500 | |
| 1984-02-24 | 230352 | 42-427-30890 | LONGORIA, P. H. #3 | HARKINS & COMPANY | RECOMP | 6,500 | |
| 1984-02-23 | 230296 | 42-427-31865 | FLORES, O. #1 | TEXAS WESTERN ENERGY CORPORATION | DRILL | 10,000 | |
| 1984-02-23 | 231250 | 42-427-31409 | PENA, S. G. #3R | MUELLER ENGINEERING CORP. | RECOMP | 5,175 | |
| 1984-02-22 | 230132 | 42-427-31864 | CAMERON #1 | OSBORN,W.B. OIL & GAS OPERATIONS | DRILL | 6,000 | |
| 1984-02-16 | 229796 | 42-427-31863 | SPEER, GEO. H. -C- #7 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 8,508 | |
| 1984-02-14 | 229368 | 42-427-31862 | MULLHOLLAND, J. #1 | SHELL WESTERN E&P INC. | DRILL | 12,000 | |
| 1984-02-10 | 229182 | 42-427-31861 | GARCIA, J. A. ET AL #1A | TASCA EXPLORATION COMPANY | DRILL | 6,500 | |
| 1984-02-10 | 231414 | 42-427-31808 | GUERRA ESTATE #1 | HUFFCO PETROLEUM CORPORATION | DRILL | 15,109 | |
| 1984-02-09 | 229910 | 42-427-01311 | THOMAS-RIFE GAS UNIT #4T | SHELL WESTERN E&P INC. | RECOMP | 9,072 | |
| 1984-02-07 | 228801 | 42-427-31568 | SLICK, T. B. EST. - H #84 | CONOCO INC. | RECOMP | 7,782 | |
| 1984-02-03 | 228329 | 42-427-31860 | BOSTON TEXAS LAND TRUST #2 | OSBORN,W.B. OIL & GAS OPERATIONS | DRILL | 7,300 | |
| 1984-02-01 | 229041 | 42-427-31846 | MCGILL BROS. #502 | EXXON CORP. | DRILL | 7,000 | |
| 1984-01-30 | 227792 | 42-427-31858 | WARDNER #1 | TXO PRODUCTION CORP. | DRILL | 5,700 | |
| 1984-01-30 | 227791 | 42-427-31857 | WOOD BROTHERS #1 | TXO PRODUCTION CORP. | DRILL | 4,200 | |
| 1984-01-27 | 228038 | 42-427-31855 | LUERA, M. G. ET AL #2 | HUFFCO PETROLEUM CORPORATION | DRILL | 12,600 | |
| 1984-01-26 | 227444 | 42-427-31856 | SALINAS, JUAN #1 | SOUTHWEST OIL & LAND, INC. | DRILL | 5,650 | |
| 1984-01-25 | 227375 | 42-427-30295 | BLOOMBERG, S. D. #6 | TEXACO INC. | RECOMP | 8,202 | |
| 1984-01-24 | 228172 | 42-427-31859 | SAENZ, M. - STATE #23 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 6,700 | |
| 1984-01-20 | 226978 | 42-427-31854 | MCGILL BROS. #507 | EXXON CORP. | DRILL | 6,850 | |
| 1984-01-18 | 226848 | 42-427-31853 | SLICK, T. B. ESTATE #1 | RSE, INC. | DRILL | 6,000 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.