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 |
|---|---|---|---|---|---|---|---|
| 1978-05-24 | 25054 | 42-427-31246 | GUERRA, MANUEL B. #2 | NATURAL GAS GATHERERS | DRILL | 2,100 | |
| 1978-05-23 | 25019 | 42-427-31245 | MARGO, R. E. EST. #2 | KIMMELL, C. E. | DRILL | 3,800 | |
| 1978-05-23 | 24999 | 42-427-30047 | WALTON #2 | BURNS PETROLEUM | RECOMP | 7,314 | |
| 1978-05-22 | 24891 | 42-427-04551 | GARCIA, M. M. UNIT 12 #2 | SUN EXPLORATION & PRODUCTION CO. | RECOMP | 4,154 | |
| 1978-05-17 | 25628 | 42-427-03205 | KELSEY #12 | J. & M. WELL SERVICE, INC. | RECOMP | 2,850 | |
| 1978-05-11 | 24004 | 42-427-31244 | GUERRA, LAZARO M. #6 | EXXON CORP. | DRILL | 8,600 | |
| 1978-05-10 | 23894 | 42-427-03795 | STATE SLICK C #4 | TENNECO OIL CO. | RECOMP | 5,510 | |
| 1978-05-08 | 23736 | 42-427-30318 | GARZA, RUBEN #1 | TEXAS OIL & GAS CORP. | RECOMP | 7,000 | |
| 1978-05-03 | 25723 | 42-427-02038 | GUERRA, F. B. #3 | ROSBAR, INC. | RECOMP | 2,005 | |
| 1978-04-27 | 22973 | 42-427-01002 | SPEER, GEO. H. - STATE -B- #20 | SUN EXPLORATION & PRODUCTION CO. | RECOMP | 5,227 | |
| 1978-04-26 | 22943 | 42-427-31243 | JUAREZ, MIGUEL #6 | EXXON CORP. | DRILL | 8,200 | |
| 1978-04-18 | 22426 | 42-427-00888 | MONTALVO, N.R. & E. A. #15 | EXXON CORP. | OTHER | 7,001 | |
| 1978-04-14 | 22192 | 42-427-00985 | SPEER, GEO. H. -STATE -B- #3 | SUN EXPLORATION & PRODUCTION CO. | RECOMP | 5,132 | |
| 1978-04-11 | 21845 | 42-427-30590 | HAYDEN ET AL #1 | NATURAL GAS GATHERERS | DRILL | 4,800 | |
| 1978-04-10 | 21719 | 42-427-31242 | COOK, VANNIE #1 | DUTY TOOL COMPANY | DRILL | 450 | |
| 1978-04-07 | 22639 | 42-427-03211 | KELSEY, A. M. #5 | J. & M. WELL SERVICE, INC. | RECOMP | 2,450 | |
| 1978-04-04 | 21386 | 42-427-81328 | CARRERA UNIT #2 | CROCKETT, M. W. | OTHER | 1,000 | |
| 1978-04-03 | 21190 | 42-427-31241 | JUDD ESTATE-STATE #5 | SHELL OIL COMPANY | DRILL | 9,950 | |
| 1978-03-30 | 21128 | 42-427-00845 | BRANNON, JOHN "C" #2 | HUNT, W. H. | RECOMP | 6,500 | |
| 1978-03-30 | 21072 | 42-427-31240 | DIAZ #2 | TEXAS OIL & GAS CORP. | DRILL | 6,700 | |
| 1978-03-28 | 20956 | 42-427-01232 | COATES MINERALS #3 | HARKINS & COMPANY | OTHER | 3,550 | |
| 1978-03-24 | 20778 | 42-427-01310 | RIFE, THOMAS ET AL GAS UNIT #3 | SHELL OIL COMPANY | RECOMP | 9,448 | |
| 1978-03-23 | 20951 | 42-427-00867 | SLICK, T. B. ESTATE #23 | TENNECO OIL CO. | RECOMP | 11,020 | |
| 1978-03-20 | 20352 | 42-427-01508 | SLICK, T.B. EST. - B #17 | CONTINENTAL OIL COMPANY | RECOMP | 4,259 | |
| 1978-03-20 | 20312 | 42-427-31239 | SEABURY, F. W. EST OF #5 | J. & M. WELL SERVICE, INC. | DRILL | 1,600 | |
| 1978-03-14 | 21056 | 42-427-01566 | FRIO E UNIT-B #33 | CONTINENTAL OIL COMPANY | RECOMP | 4,465 | |
| 1978-03-14 | 19974 | 42-427-01150 | DAVENPORT, D. STATE #15 | TEXACO INC. | RECOMP | 6,515 | |
| 1978-03-09 | 19691 | 42-427-00347 | DEPENA, V. L. #1 | SUN EXPLORATION & PRODUCTION CO. | RECOMP | 7,491 | |
| 1978-03-07 | 19578 | 42-427-31237 | PENA #2 | COCKRELL CORP. | DRILL | 6,349 | |
| 1978-03-07 | 19556 | 42-427-01291 | GARZA, A. M.- STATE #1 | SHELL OIL COMPANY | RECOMP | 4,500 | |
| 1978-03-06 | 19860 | 42-427-31233 | SLICK, T.B. ESTATE #65 | TENNECO OIL CO. | DRILL | 6,500 | |
| 1978-03-03 | 22815 | 42-427-01405 | SLICK ESTATE #1 | PETROLEUM CORPORATION OF TEXAS | RECOMP | 8,300 | |
| 1978-03-03 | 19329 | 42-427-31236 | SLICK, T. B. ESTATE #66 | TENNECO OIL CO. | DRILL | 13,000 | |
| 1978-03-03 | 19308 | 42-427-31234 | COATES, GEORGE ESTATE #1 | NEUHAUS, V. F. | DRILL | 3,404 | |
| 1978-03-01 | 19309 | 42-427-31235 | GUERRA, MANUEL B. #1 | NATURAL GAS GATHERERS | DRILL | 2,826 | |
| 1978-02-28 | 19259 | 42-427-30784 | BENTSEN "A" TRACT III #3 | U.S. ENERGY, INC. | RECOMP | 11,106 | |
| 1978-02-28 | 19164 | 42-427-01170 | EDMUNDS, A. K. #5 | BRADY PRODUCTION COMPANY | OTHER | 6,000 | |
| 1978-02-28 | 19148 | 42-427-31232 | CAMERON, PAUL E. ET AL #1 | HARKINS & COMPANY | DRILL | 6,000 | |
| 1978-02-17 | 18758 | 42-427-31231 | GARCIA, T. #3 | TENNECO OIL CO. | DRILL | 4,250 | |
| 1978-02-13 | 18079 | 42-427-00347 | DEPENA, V. L. #1 | SUN EXPLORATION & PRODUCTION CO. | RECOMP | 7,491 | |
| 1978-02-10 | 18047 | 42-427-30240 | BENTSEN TRACT III #1 | PYLE PETROLEUM | RECOMP | 6,000 | |
| 1978-02-10 | 18023 | 42-427-01194 | GARZA-RIVAS UNIT #0110 | SUN EXPLORATION & PRODUCTION CO. | RECOMP | 6,300 | |
| 1978-02-10 | 17986 | 42-427-00825 | NEBLETT, W. T. #4 | CRYSTAL OIL COMPANY | RECOMP | 9,000 | |
| 1978-02-07 | 17802 | 42-427-01302 | GARZA, A.M. STATE #12 | SHELL OIL COMPANY | RECOMP | 9,807 | |
| 1978-02-07 | 17801 | 42-427-30180 | GREEN, LEE M. #1 | CARTER EXPLORATION COMPANY | RECOMP | 7,517 | |
| 1978-02-03 | 17620 | 42-427-31230 | SLICK, T. B. EST. -A #152 | CONTINENTAL OIL COMPANY | DRILL | 3,900 | |
| 1978-02-03 | 17619 | 42-427-31229 | CAMERON-STATE #1 | HARKINS & COMPANY | DRILL | 6,000 | |
| 1978-02-03 | 17618 | 42-427-31228 | SLICK, T. B. EST. -A #153 | CONTINENTAL OIL COMPANY | DRILL | 3,900 | |
| 1978-02-02 | 17544 | 42-427-30215 | BENTSEN TRACT I #1 | PYLE PETROLEUM | RECOMP | 6,000 | |
| 1978-02-01 | 18188 | 42-427-31225 | SLICK, T.B. ESTATE #64 | TENNECO OIL CO. | DRILL | 5,800 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.