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 |
|---|---|---|---|---|---|---|---|
| 2007-11-16 | 649507 | 42-427-34192 | SLICK, T. B. ESTATE #198 | SHELL WESTERN E&P | DRILL | 12,600 | |
| 2007-11-16 | 649447 | 42-427-34191 | MCGILL BROS. #614 | CORONADO ENERGY E&P COMPANY, LLC | DRILL | 11,500 | |
| 2007-11-14 | 649237 | 42-427-34190 | JFB HEARD ESTATE #1 | SHELL WESTERN E&P | DRILL | 20,000 | |
| 2007-11-14 | 649066 | 42-427-34189 | LA AMERICA, LTD. #1 | THORP PETROLEUM CORPORATION | DRILL | 8,000 | |
| 2007-11-14 | 649066 | 42-427-34189 | LA AMERICA, LTD. #1 | THORP PETROLEUM CORPORATION | DRILL | 8,300 | |
| 2007-11-12 | 649026 | 42-427-34187 | MARGO, R. E. HEIRS #1 | KEBO OIL & GAS, INC. | DRILL | 11,000 | |
| 2007-11-12 | 649026 | 42-427-34187 | MARGO, R. E. HEIRS #1 | KEBO OIL & GAS, INC. | DRILL | 11,000 | |
| 2007-11-09 | 649007 | 42-427-34186 | CHAPOTAL LAND CO. -A- #32 | KERR-MCGEE OIL & GAS ONSHORE LP | DRILL | 8,500 | |
| 2007-11-09 | 649007 | 42-427-34186 | CHAPOTAL LAND CO. -A- #32 | KERR-MCGEE OIL & GAS ONSHORE LP | DRILL | 10,500 | |
| 2007-11-09 | 648995 | 42-427-31499 | MCGILL BROS. #472 | EXXON MOBIL CORPORATION | RECOMP | 7,000 | |
| 2007-11-09 | 648961 | 42-427-34185 | DE GARCIA, B. G. #71 | KERR-MCGEE OIL & GAS ONSHORE LP | DRILL | 9,400 | |
| 2007-11-09 | 648957 | 42-427-34184 | BLOOMBERG, SAMUEL D. #61 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 12,000 | |
| 2007-11-08 | 648388 | 42-427-34188 | SLICK, T. B. ESTATE #190 | SHELL WESTERN E&P | DRILL | 13,500 | |
| 2007-11-07 | 648796 | 42-427-34183 | CHAPOTAL LAND CO. -A- #31 | KERR-MCGEE OIL & GAS ONSHORE LP | DRILL | 8,500 | |
| 2007-11-06 | 648758 | 42-427-34182 | JONES FAMILY #4 | EOG RESOURCES, INC. | DRILL | 8,250 | |
| 2007-11-01 | 648506 | 42-427-34181 | MUNOZ G. U. #5 | MOHICAN OIL & GAS, L.L.C. | DRILL | 11,000 | |
| 2007-10-19 | 647939 | 42-427-34179 | HORNADAY #1 | EOG RESOURCES, INC. | DRILL | 10,000 | |
| 2007-10-16 | 647666 | 42-427-34178 | RAMIREZ #1 | MCDONALD & JOHNSON RESOURCES,LLC | DRILL | 3,500 | |
| 2007-10-12 | 647403 | 42-427-34177 | SLICK, T. B. ESTATE #192 | SHELL WESTERN E&P | DRILL | 11,500 | |
| 2007-10-11 | 647346 | 42-427-31512 | MONTALVO, N. R. #11 | KERR-MCGEE OIL & GAS ONSHORE LP | RECOMP | 5,500 | |
| 2007-10-09 | 647264 | 42-427-33064 | SALINAS, ET AL #1 | MCDONALD & JOHNSON RESOURCES,LLC | RECOMP | 6,000 | |
| 2007-10-09 | 647218 | 42-427-34176 | EVERARDO GARZA UNIT #1 | TEXAS INDEPENDENT EXPLOR LTD. | DRILL | 10,500 | |
| 2007-10-05 | 646827 | 42-427-34175 | VALLE GRANDE #1 | METANO ENERGY, LP | DRILL | 13,000 | |
| 2007-09-26 | 646406 | 42-427-34174 | NILO GU #5 | EOG RESOURCES, INC. | DRILL | 11,250 | Y |
| 2007-09-24 | 646330 | 42-427-34173 | SLICK, T. B. ESTATE #191 | SHELL WESTERN E&P | DRILL | 12,000 | |
| 2007-09-21 | 646194 | 42-427-34172 | GUERRA #D 11 | PETROHAWK OPERATING COMPANY | DRILL | 6,700 | |
| 2007-09-18 | 646063 | 42-427-03612 | LA BRISA RANCH / STATE 542 #17 | TRAP ROCK OIL, LTD. | RECOMP | 5,350 | |
| 2007-09-17 | 645964 | 42-427-34171 | EIA PROPERTIES #3 | EOG RESOURCES, INC. | DRILL | 10,500 | |
| 2007-09-17 | 621494 | 42-427-33990 | ALVAREZ-HINOJOSA GAS UNIT(LOWER) #9 | KERR-MCGEE OIL & GAS ONSHORE LP | DRILL | 9,400 | |
| 2007-09-07 | 645621 | 42-427-32467 | OLIVARES, A. #22 | KERR-MCGEE OIL & GAS ONSHORE LP | RECOMP | 5,030 | |
| 2007-08-30 | 645252 | 42-427-34170 | EMMA PENA GAS UNIT #3 | SHELL WESTERN E&P | DRILL | 9,500 | |
| 2007-08-29 | 645149 | 42-427-34169 | SLICK, T. B. ESTATE #189 | SHELL WESTERN E&P | DRILL | 14,000 | |
| 2007-08-29 | 645076 | 42-427-34168 | SLICK, T. B. ESTATE 533 #4 | SHELL WESTERN E&P | DRILL | 12,000 | |
| 2007-08-28 | 643332 | 42-427-34157 | FROST NATIONAL BANK -A- #15 | KERR-MCGEE OIL & GAS ONSHORE LP | DRILL | 9,000 | |
| 2007-08-24 | 644895 | 42-427-03608 | LA BRISA RANCH / STATE 542 #13 | TRAP ROCK OIL, LTD. | RENTR | 5,400 | |
| 2007-08-21 | 644552 | 42-427-34082 | T.B. SLICK ESTATE "B" 536 #233 | FOREST OIL CORPORATION | RECOMP | 9,000 | |
| 2007-08-17 | 644515 | 42-427-34167 | BLOOMBERG, SAMUEL D. #58 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 12,000 | |
| 2007-08-17 | 644513 | 42-427-34166 | BLOOMBERG, SAMUEL D. #57 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 12,000 | |
| 2007-08-17 | 644512 | 42-427-34165 | BLOOMBERG, SAMUEL D. #56 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 12,000 | |
| 2007-08-17 | 644511 | 42-427-34164 | BLOOMBERG, SAMUEL D. #55 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 12,000 | |
| 2007-08-17 | 644510 | 42-427-34163 | BLOOMBERG, SAMUEL D. #54 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 12,000 | |
| 2007-08-17 | 644509 | 42-427-34162 | BLOOMBERG, SAMUEL D. #53 | EDGE PETROLEUM OPER. CO., INC. | DRILL | 12,000 | |
| 2007-08-15 | 644099 | 42-427-32504 | LA BRISA RANCH 907 #2 | TRAP ROCK OIL, LTD. | RECOMP | 4,415 | |
| 2007-08-13 | 643447 | 42-427-34158 | ALVAREZ #2 | KERR-MCGEE OIL & GAS ONSHORE LP | DRILL | 11,250 | |
| 2007-08-10 | 641873 | 42-427-33312 | SHARE 305 C #1 | BPL EXPLORATION, LTD. | RECOMP | 5,142 | |
| 2007-08-09 | 643626 | 42-427-34161 | SLICK, T. B. ESTATE 533 #3 | SHELL WESTERN E&P | DRILL | 11,500 | |
| 2007-08-08 | 643629 | 42-427-34160 | SLICK, T. B. ESTATE #188 | SHELL WESTERN E&P | DRILL | 12,000 | |
| 2007-08-08 | 643625 | 42-427-34159 | MCGILL BROS. #611 | PEOPLES ENERGY PROD.-TX, L.P. | DRILL | 11,500 | |
| 2007-08-01 | 642932 | 42-427-34156 | COOPER FOUNDATION #6 | EOG RESOURCES, INC. | DRILL | 10,500 | |
| 2007-07-31 | 642843 | 42-427-34155 | SOUTHWEST TEXAS CORP. C #10 | EOG RESOURCES, INC. | DRILL | 10,250 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.