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 |
|---|---|---|---|---|---|---|---|
| 1984-07-12 | 245750 | 42-427-80039 | YZAGUIRRE, MANUEL #1 | NEUHAUS, V. F. | RECOMP | 5,258 | |
| 1984-07-11 | 244886 | 42-427-31912 | SLICK, T. B. ESTATE #90 | TENNECO OIL CO. | DRILL | 13,700 | |
| 1984-07-11 | 244775 | 42-427-31437 | LAUREL, C. #7 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 7,700 | |
| 1984-07-05 | 244143 | 42-427-31911 | CLOPTON #1 | TXO PRODUCTION CORP. | DRILL | 1,800 | |
| 1984-06-29 | 243713 | 42-427-31910 | DE GARCIA, B. G. #39 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 11,000 | |
| 1984-06-27 | 243580 | 42-427-31909 | RODRIGUEZ, S. #9 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 6,500 | |
| 1984-06-26 | 243347 | 42-427-03940 | CHAPOTAL LAND CO. -A- #3 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 4,232 | |
| 1984-06-25 | 242906 | 42-427-31908 | SAENZ, M. -STATE #25 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 6,700 | |
| 1984-06-22 | 242841 | 42-427-31907 | GUTIERREZ, I. G. #4 | GRUY MGMT. SERVICE CO. | DRILL | 3,000 | |
| 1984-06-20 | 242695 | 42-427-05054 | MARRS-MCLEAN #14 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 4,501 | |
| 1984-06-18 | 243458 | 42-427-30821 | GARZA, BENJAMIN #3 | EXXON CORP. | RECOMP | 6,900 | |
| 1984-06-15 | 242232 | 42-427-31906 | FLORES, O. #1 | TASCA EXPLORATION COMPANY | DRILL | 8,800 | |
| 1984-06-14 | 242144 | 42-427-30764 | MONTALVO, I. V. -B- #13 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 7,000 | |
| 1984-06-12 | 241805 | 42-427-31905 | SLICK, T. B. ESTATE #88 | TENNECO OIL CO. | DRILL | 11,500 | |
| 1984-06-08 | 241504 | 42-427-31328 | MONTALVO, I. V. "C" #39 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 8,862 | |
| 1984-06-08 | 241393 | 42-427-31904 | MCGILL BROS. #513 | EXXON CORP. | DRILL | 7,800 | |
| 1984-06-08 | 242423 | 42-427-31854 | MCGILL BROS. #507 | EXXON CORP. | DRILL | 6,850 | |
| 1984-06-05 | 241021 | 42-427-31902 | COATES, GEO. H. #13 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 7,500 | |
| 1984-06-05 | 241050 | 42-427-31903 | DE LOPEZ, C. V. -B- #5 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 9,300 | |
| 1984-06-05 | 241049 | 42-427-30795 | KELSEY 19-B (S) UNIT #449 | EXXON CORP. | RECOMP | 6,650 | |
| 1984-06-04 | 241007 | 42-427-31901 | MARTINEZ #3 | GOLDKING PROD. CO. | DRILL | 5,800 | |
| 1984-05-31 | 240723 | 42-427-31351 | SLICK, T. B. EST. - A #155 | CONOCO INC. | RECOMP | 8,967 | |
| 1984-05-30 | 240569 | 42-427-30844 | EAST, ALICE K. MRS. STATE #8 | EXXON CORP. | RECOMP | 4,810 | |
| 1984-05-29 | 240514 | 42-427-31900 | SLICK, T. B. ESTATE "B" #86 | TENNECO OIL CO. | DRILL | 10,500 | |
| 1984-05-25 | 241609 | 42-427-31888 | F. M. SAENZ UNIT #1A | EADS OPERATING CO. | DRILL | 4,650 | |
| 1984-05-24 | 240155 | 42-427-31899 | DE GARZA, J. M. #11 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 8,300 | |
| 1984-05-23 | 239800 | 42-427-30016 | LA BRISA LAND & CATTLE CO. "E" #3 | LADD PETROLEUM CORP. | RECOMP | 4,424 | |
| 1984-05-21 | 239468 | 42-427-31898 | REILLY HEIRS #26 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 4,800 | |
| 1984-05-21 | 240662 | 42-427-03672 | GARCIA, J. G. #4 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 4,203 | |
| 1984-05-18 | 239314 | 42-427-31897 | MARTINEZ "A" #1 | GOLDKING PROD. CO. | DRILL | 5,600 | |
| 1984-05-16 | 239089 | 42-427-31896 | SLICK, T. B. ESTATE #89 | TENNECO OIL CO. | DRILL | 9,500 | |
| 1984-05-16 | 239165 | 42-427-01192 | D. D. OIL CO. -B- #8 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 4,378 | |
| 1984-05-16 | 239701 | 42-427-31715 | GUERRA SHARE 344 #29 | TEXACO INC. | RECOMP | 5,006 | |
| 1984-05-14 | 238746 | 42-427-31895 | DE GARCIA, B. G. #40 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 5,200 | |
| 1984-05-14 | 240077 | 42-427-31876 | CARDENAS, R. R. #05 | KTX MANAGEMENT CO. | DRILL | 6,000 | |
| 1984-05-14 | 240077 | 42-427-31876 | CARDENAS, R. R. #5 | KTX MANAGEMENT, INC. | DRILL | 6,000 | |
| 1984-05-11 | 238489 | 42-427-31210 | GARCIA, M. M. -F #14 | CONOCO INC. | RECOMP | 6,522 | |
| 1984-05-08 | 237985 | 42-427-31894 | DE GARZA, M. G. #5 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 6,800 | |
| 1984-05-03 | 237690 | 42-427-31892 | MUNOZ #1 | HUNTER PETROLEUM INC. | DRILL | 5,000 | |
| 1984-05-03 | 237779 | 42-427-81453 | COCKE #1 | HUNTER PETROLEUM INC. | OTHER | 2,510 | |
| 1984-04-30 | 237103 | 42-427-31891 | SLICK, T. B. EST. #86 | TENNECO OIL CO. | DRILL | 11,500 | |
| 1984-04-30 | 237086 | 42-427-31890 | HINOJOSA, M. #4 | EADS OPERATING CO. | DRILL | 2,100 | |
| 1984-04-26 | 236904 | 42-427-31889 | YTURRIA L & L #1 | TASCA EXPLORATION COMPANY | DRILL | 7,500 | |
| 1984-04-24 | 236571 | 42-427-31819 | GARZA #5 | TXO PRODUCTION CORP. | RECOMP | 8,000 | |
| 1984-04-24 | 236484 | 42-427-31887 | LOPEZ, C. V. DE -A- #7 | SUN EXPL. & PROD. CO.-CORPUS | DRILL | 6,400 | |
| 1984-04-19 | 236024 | 42-427-31885 | CANTU GAS UNIT #1 | TXO PRODUCTION CORP. | DRILL | 5,500 | |
| 1984-04-19 | 237048 | 42-427-31884 | RAMIREZ #1 | HUNTER PETROLEUM INC. | DRILL | 1,000 | |
| 1984-04-19 | 236048 | 42-427-31886 | FLORES #1 | DOUGLAS PETROLEUM, INC. | DRILL | 6,400 | |
| 1984-04-18 | 235971 | 42-427-31883 | LOPEZ HEIRS #2 | ABRAXAS PETROLEUM CORP. | DRILL | 4,100 | |
| 1984-04-13 | 235609 | 42-427-01161 | CAMERON, DON #2 | OSBORN,W.B. OIL & GAS OPERATIONS | OTHER | 4,300 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.