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 |
|---|---|---|---|---|---|---|---|
| 1992-06-23 | 400197 | 42-427-32353 | SPEER, GEO. H. #22 | ORYX ENERGY COMPANY | RECOMP | 10,200 | |
| 1992-06-18 | 400194 | 42-427-31879 | KINCAID, J. W. -B- #1 | ORYX ENERGY COMPANY | RECOMP | 9,700 | |
| 1992-06-17 | 400195 | 42-427-32199 | HALL, J. F. -STATE -A- #15 | ORYX ENERGY COMPANY | RECOMP | 8,900 | |
| 1992-06-04 | 399866 | 42-427-31976 | SLICK, T.B. ESTATE #80 | FINA OIL & CHEMICAL COMPANY | RECOMP | 9,500 | |
| 1992-06-04 | 399865 | 42-427-31891 | SLICK, T.B. ESTATE #86 | FINA OIL & CHEMICAL COMPANY | RECOMP | 9,500 | |
| 1992-06-03 | 399763 | 42-427-32521 | SLICK, T.B. B-536 #177 | CONOCO INC. | DRILL | 8,800 | |
| 1992-05-29 | 399722 | 42-427-32477 | TREVINO HEIRS 95 #1 | TEXAS INDEPENDENT EXPLOR., INC. | RECOMP | 4,325 | |
| 1992-05-27 | 399717 | 42-427-32520 | USA 2 #1 | SANCHEZ-O'BRIEN OIL & GAS CORP. | DRILL | 12,000 | |
| 1992-05-27 | 399717 | 42-427-32520 | USA 2 #1 | SANCHEZ-O'BRIEN OIL & GAS CORP. | DRILL | 13,500 | |
| 1992-05-27 | 399717 | 42-427-32520 | USA 2 #1 | SANCHEZ-O'BRIEN OIL & GAS CORP. | DRILL | 13,500 | |
| 1992-05-26 | 399387 | 42-427-32095 | HALL, J.F. -STATE -A- #13 | ORYX ENERGY COMPANY | RECOMP | 9,908 | |
| 1992-05-26 | 399387 | 42-427-32095 | HALL, J.F. -STATE -A- #13 | ORYX ENERGY COMPANY | RECOMP | 9,908 | |
| 1992-05-26 | 399385 | 42-427-32096 | HALL, J. F. -STATE -A- #14 | ORYX ENERGY COMPANY | RECOMP | 9,886 | |
| 1992-05-21 | 399386 | 42-427-32319 | SPEER, GEO. H. #21 | ORYX ENERGY COMPANY | RECOMP | 8,800 | |
| 1992-05-20 | 399481 | 42-427-32519 | ORIVE, A. "A" #5 | ORYX ENERGY COMPANY | DRILL | 7,300 | |
| 1992-05-20 | 399481 | 42-427-32519 | ORIVE, A. "A" #5 | ORYX ENERGY COMPANY | DRILL | 7,300 | |
| 1992-05-20 | 399474 | 42-427-32518 | TB SLICK EST. HB #176 | CONOCO INC. | DRILL | 6,000 | |
| 1992-05-19 | 397325 | 42-427-32188 | HERMAN, A.G., JR GAS UNIT #3L | ORYX ENERGY COMPANY | RECOMP | 9,800 | |
| 1992-05-19 | 397324 | 42-427-32021 | A.G. HERMAN, JR. GAS UNIT #1 | ORYX ENERGY COMPANY | RECOMP | 9,595 | |
| 1992-05-18 | 399210 | 42-427-31931 | DAVENPORT, O.H. #3 | FINA OIL & CHEMICAL COMPANY | RECOMP | 6,500 | |
| 1992-05-18 | 399206 | 42-427-32099 | DE HINOJOSA, J.L. #1 | AMAX OIL & GAS INC. | RECOMP | 7,100 | |
| 1992-05-15 | 399212 | 42-427-32332 | SOUTHWEST FARM & RANCH #3 | FINA OIL & CHEMICAL COMPANY | RECOMP | 8,100 | |
| 1992-05-12 | 399106 | 42-427-32150 | TENNECO-CONOCO FEE #1 | FINA OIL & CHEMICAL COMPANY | RECOMP | 7,600 | |
| 1992-05-12 | 399105 | 42-427-31334 | SLICK, T.B. ESTATE #69 | FINA OIL & CHEMICAL COMPANY | RECOMP | 9,500 | |
| 1992-05-05 | 398965 | 42-427-32517 | CAMERON, W.I. 138 #24 | CONOCO INC. | DRILL | 7,700 | |
| 1992-05-01 | 398813 | 42-427-32111 | SLICK, T. B. ESTATE #100 | FINA OIL & CHEMICAL COMPANY | RECOMP | 8,250 | |
| 1992-05-01 | 398813 | 42-427-32111 | SLICK, T. B. ESTATE #100 | FINA OIL & CHEMICAL COMPANY | RECOMP | 8,250 | |
| 1992-04-27 | 398654 | 42-427-32515 | MUNOZ #2 | CHRISTICO PETROLEUM COMPANY | DRILL | 6,200 | |
| 1992-04-27 | 398654 | 42-427-32515 | MUNOZ UNIT #2 | CHRISTICO PETROLEUM COMPANY | DRILL | 6,186 | |
| 1992-04-24 | 398689 | 42-427-32516 | COATES 553 #1 | TEXAS INDEPENDENT EXPLOR., INC. | DRILL | 7,500 | |
| 1992-04-24 | 398688 | 42-427-32292 | LA BRISA LAND & CATTLE #1 | TEXAS INDEPENDENT EXPLOR., INC. | RECOMP | 3,310 | |
| 1992-04-09 | 398228 | 42-427-32513 | GUERRA GAS UNIT "A" #4 | COASTAL OIL & GAS CORPORATION | DRILL | 11,800 | Y |
| 1992-04-09 | 398228 | 42-427-32513 | GUERRA GAS UNIT "A" #4 | COASTAL OIL & GAS CORPORATION | DRILL | 11,644 | Y |
| 1992-04-09 | 398228 | 42-427-32513 | GUERRA GAS UNIT "A" #4 | COASTAL OIL & GAS CORPORATION | DRILL | 12,200 | Y |
| 1992-04-08 | 398072 | 42-427-31578 | NIMMO GAS UNIT NO. 1 #4P | COASTAL OIL & GAS CORPORATION | RECOMP | 8,629 | |
| 1992-04-07 | 397065 | 42-427-32343 | ALVAREZ-HINOJOSA GAS UNIT #2 U | ORYX ENERGY COMPANY | RECOMP | 8,500 | |
| 1992-03-31 | 397907 | 42-427-32139 | LA BRISA 970 #1 R | TEXAS INDEPENDENT EXPLOR., INC. | RENTR | 4,200 | |
| 1992-03-27 | 397876 | 42-427-32470 | SLICK, T. B. A-535 #161 | CONOCO INC. | RECOMP | 7,525 | |
| 1992-03-27 | 397760 | 42-427-30231 | MONTALVO, N. R. #51 | EXXON CORP. | RECOMP | 4,950 | |
| 1992-03-26 | 397004 | 42-427-32309 | ALVAREZ-HINOJOSA GAS UNIT #1 | ORYX ENERGY COMPANY | RECOMP | 8,600 | |
| 1992-03-20 | 396867 | 42-427-31846 | MCGILL BROS. #502 | EXXON CORP. | RECOMP | 6,600 | |
| 1992-03-17 | 397323 | 42-427-04548 | SOLIS, Z. -B- #2 | ORYX ENERGY COMPANY | RECOMP | 4,205 | |
| 1992-03-12 | 397118 | 42-427-32026 | SLICK EST. -C- #7 | ORYX ENERGY COMPANY | RECOMP | 12,000 | |
| 1992-03-12 | 397118 | 42-427-32026 | SLICK ESTATE -C- #7 | ORYX ENERGY COMPANY | RECOMP | 10,680 | |
| 1992-03-09 | 397334 | 42-427-32471 | LA BRISA 971 #1 | TEXAS INDEPENDENT EXPLOR., INC. | RECOMP | 4,217 | |
| 1992-03-06 | 397295 | 42-427-32512 | GUERRA G. U. "A" #3 | COASTAL OIL & GAS CORPORATION | DRILL | 10,800 | |
| 1992-03-03 | 397003 | 42-427-32249 | DE GARCIA, B. G. #43 | ORYX ENERGY COMPANY | RECOMP | 7,465 | |
| 1992-03-02 | 397024 | 42-427-31910 | DE GARCIA, B.G. #39 | ORYX ENERGY COMPANY | RECOMP | 8,852 | |
| 1992-02-28 | 396810 | 42-427-32511 | PAM #1 | SPELLER OIL CORPORATION | DRILL | 3,900 | |
| 1992-02-27 | 396877 | 42-427-32062 | DE GARZA, J. M. #13 | WATERS ENG. & OPERATING, INC. | RECOMP | 7,250 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.