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 |
|---|---|---|---|---|---|---|---|
| 1980-03-25 | 76136 | 42-427-31410 | DE GARCIA, B. G. #35 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 9,500 | |
| 1980-03-20 | 75852 | 42-427-01064 | HALL, C. M. #5 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 6,500 | |
| 1980-03-19 | 75616 | 42-427-31408 | ELOY #1 | REPUBLIC OIL & GAS CORP. | DRILL | 8,000 | |
| 1980-03-17 | 75422 | 42-427-31407 | LAUREL, D. #12 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 8,000 | |
| 1980-03-17 | 75353 | 42-427-31405 | GONZALEZ GU #2 | MCGUFFIN, D. B. | DRILL | 1,050 | |
| 1980-03-13 | 75167 | 42-427-31404 | SLICK, T. B. ESTATE #72 | TENNECO OIL CO. | DRILL | 11,300 | |
| 1980-03-11 | 74810 | 42-427-30304 | GUERRA, MANUEL #1 | GERNER, W.L. | RECOMP | 6,510 | |
| 1980-03-05 | 74314 | 42-427-31403 | SCHAPIRA-KATZ #1 | THORNTON, DENEZE SANDERS | DRILL | 6,000 | |
| 1980-02-29 | 73970 | 42-427-31402 | CAFFARELLI #10 | SUN EXPL. & PROD. CO.-HOUSTON | DRILL | 4,700 | |
| 1980-02-29 | 73902 | 42-427-30827 | LONGORIA, P. H. #1 | HARKINS & COMPANY | RECOMP | 6,500 | |
| 1980-02-28 | 73824 | 42-427-31327 | GUERRA, LAZARO M. #7 | EXXON CORP. | OTHER | 7,900 | |
| 1980-02-26 | 73557 | 42-427-31401 | COOK, VANNIE "A" #1 | CARL, W. E. | DRILL | 593 | |
| 1980-02-26 | 73556 | 42-427-31400 | COOK, VANNIE #3 | CARL, W. E. | DRILL | 619 | |
| 1980-02-22 | 73220 | 42-427-31399 | GREEN, LEE M. #4 | HUGHES & HUGHES | DRILL | 8,445 | |
| 1980-02-21 | 73070 | 42-427-04489 | SOLIS, J. V. #3 | SUN EXPL. & PROD. CO.-HOUSTON | RECOMP | 4,251 | |
| 1980-02-20 | 72952 | 42-427-01170 | EDMUNDS, A. K. #5 | BRADY PRODUCTION COMPANY | OTHER | 6,000 | |
| 1980-02-14 | 72708 | 42-427-31398 | COOK, VANNIE #907 | DUTY TOOL COMPANY | DRILL | 450 | |
| 1980-02-13 | 72600 | 42-427-00342 | GONZALES, B. P. UNIT "A" #2 | PHILLIPS, RICHARD | RECOMP | 5,739 | |
| 1980-02-12 | 72438 | 42-427-31397 | EAST, MRS. ALICE K. "B" #24 | EXXON CORP. | DRILL | 7,000 | |
| 1980-02-12 | 72404 | 42-427-31396 | GARCIA, G. GAS UNIT #1 | HUGHES & HUGHES | DRILL | 8,416 | |
| 1980-02-05 | 71735 | 42-427-03579 | GARCIA, M. M. -B- #5 | CONOCO INC. | RECOMP | 5,353 | |
| 1980-02-04 | 71538 | 42-427-31394 | EGAN-WILSON-RODRIGUEZ-PEREZ UNIT #2 | EGAN-WILSON PETROLEUM, INC. | DRILL | 2,200 | |
| 1980-02-01 | 71668 | 42-427-31395 | HEARD #1 | CORPUS CHRISTI OIL & GAS CO. | DRILL | 11,500 | |
| 1980-01-31 | 71275 | 42-427-00578 | MONTALVO, I. V. "C" #10 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 5,823 | |
| 1980-01-31 | 71261 | 42-427-31393 | BLOCK, E. HEIRS "B" #2 | EXXON CORP. | DRILL | 9,600 | |
| 1980-01-30 | 71232 | 42-427-31392 | COATES ESTATE #4 | HARKINS & COMPANY | DRILL | 6,500 | |
| 1980-01-29 | 71087 | 42-427-00580 | MONTALVO, I. V. "C" #12D | SUN EXPL. & PROD. CO.-CORPUS | OTHER | 5,270 | |
| 1980-01-29 | 71065 | 42-427-31391 | SLICK, T. B. EST., -A- #156 | CONOCO INC. | DRILL | 9,006 | |
| 1980-01-28 | 70904 | 42-427-31390 | COATES ESTATE #5 | HARKINS & COMPANY | DRILL | 6,500 | |
| 1980-01-28 | 70903 | 42-427-31389 | COATES ESTATE #3 | HARKINS & COMPANY | DRILL | 6,500 | |
| 1980-01-25 | 70829 | 42-427-31388 | SLICK, T. B. EST.-B #162 | CONOCO INC. | DRILL | 4,500 | |
| 1980-01-24 | 70687 | 42-427-30575 | GUERRA, V. C. SHARE 331-C #13 | TEXACO INC. | RECOMP | 4,008 | |
| 1980-01-23 | 70664 | 42-427-31387 | COOK, VANNIE #D78 | DUTY TOOL COMPANY | DRILL | 458 | |
| 1980-01-23 | 70623 | 42-427-31386 | SLICK, T. B. EST. -H #82 | CONOCO INC. | DRILL | 8,000 | |
| 1980-01-22 | 70565 | 42-427-31385 | MUSTON #1A | SUE-ANN OPERATING CO. | DRILL | 4,504 | |
| 1980-01-22 | 70564 | 42-427-31384 | MUSTON #1B | SUE-ANN OPERATING CO. | DRILL | 6,885 | |
| 1980-01-22 | 70559 | 42-427-31383 | MUSTON #1 | SUE-ANN OPERATING CO. | DRILL | 5,000 | |
| 1980-01-22 | 70437 | 42-427-31382 | BARRERA, F. -STATE #4 | SHELL OIL COMPANY | DRILL | 11,000 | |
| 1980-01-17 | 70013 | 42-427-04529 | SAENZ, M. ST. #20 D | SUN EXPL. & PROD. CO.-CORPUS | OTHER | 6,301 | |
| 1980-01-17 | 70012 | 42-427-31381 | GARCIA, M. F. ET AL #1 | FOX, HEWITT B., INC. | DRILL | 3,708 | |
| 1980-01-17 | 70006 | 42-427-01111 | SAENZ, M. ST. #14 D | SUN EXPL. & PROD. CO.-CORPUS | OTHER | 6,243 | |
| 1980-01-16 | 69818 | 42-427-31236 | SLICK, T. B. ESTATE #66 | TENNECO OIL CO. | RECOMP | 11,124 | |
| 1980-01-15 | 69769 | 42-427-31380 | ALVARADO, DANIEL UNIT #1 | COATES, GEORGE H. ESTATE OF | DRILL | 7,200 | |
| 1980-01-15 | 69646 | 42-427-31379 | SALINAS, D. #3 | REPUBLIC OIL & GAS CORP. | DRILL | 6,908 | |
| 1980-01-10 | 69198 | 42-427-00762 | DE LOPEZ, C. V. A #2 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 8,417 | |
| 1980-01-09 | 69053 | 42-427-31378 | RODRIGUEZ, S. #5 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 6,200 | |
| 1980-01-09 | 69052 | 42-427-04247 | GARCIA, M. M. #4 | SUN EXPLORATION & PRODUCTION CO. | OTHER | 3,860 | |
| 1980-01-08 | 68911 | 42-427-31377 | MARGO, R. E. #1 | OATMAN, W. W. | DRILL | 5,406 | |
| 1980-01-04 | 69635 | 42-427-30741 | GARCIA, L. & L. "C" #5 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 6,060 | |
| 1980-01-04 | 68643 | 42-427-81366 | WARDNER #1A | SARRITA OIL CO., INC. | OTHER | 1,700 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.