San Patricio County Drilling Permits
Every permit issued by the Texas Railroad Commission in San Patricio County — updated daily, data through 2026-07-20.
San Patricio County permitting is running 0.3 permits a month over the trailing 90 days (1 total, versus 1 in the prior quarter). AURORA RESOURCES CORPORATION leads with 2 permits in the past 12 months, one of 4 operators active in the county.
Last 30 Days
1
Operators (30d)
1
Latest Permit
2026-07-20
All Time
4,203
4,203 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1978-05-16 | 24387 | 42-409-31237 | SAUTTER GAS UNIT #1 | CLOVER ENERGY CORPORATION | DRILL | 6,500 | |
| 1978-05-12 | 24071 | 42-409-31236 | BRUNKS #1 | TEXAS OIL & GAS CORP. | DRILL | 9,700 | |
| 1978-05-10 | 23866 | 42-409-01667 | WELDER, MINNIE S. #31 | SUPERIOR OIL COMPANY, THE | RECOMP | 7,275 | |
| 1978-05-10 | 23864 | 42-409-30617 | RAY "B" GAS UNIT #1-A | TEXAS OIL & GAS CORP. | RECOMP | 11,500 | |
| 1978-05-09 | 25048 | 42-409-03438 | RACHAL #57 | MOBIL OIL CORPORATION | RECOMP | 9,371 | |
| 1978-05-05 | 23637 | 42-409-31235 | IVEY, BEN #1 | GALAXY OIL COMPANY | DRILL | 7,000 | |
| 1978-05-04 | 25662 | 42-409-03302 | RACHAL #21 | MOBIL OIL CORPORATION | RECOMP | 5,642 | |
| 1978-05-03 | 23476 | 42-409-01988 | GODWIN, J. W. #5 | EXXON CORP. | OTHER | 4,927 | |
| 1978-05-03 | 23472 | 42-409-03795 | LANE, S. L. #2 | TEXACO INC. | RECOMP | 5,326 | |
| 1978-05-01 | 24412 | 42-409-30558 | MARRIOTT #1 | COX, EDWIN L. | OTHER | 11,310 | |
| 1978-05-01 | 23256 | 42-409-31234 | LONDON - SCHROEDER #1 | MCCORMICK OIL & GAS CORP. | DRILL | 5,500 | |
| 1978-04-27 | 22990 | 42-409-31233 | JONES, W. W. #1 | CANUS PETROLEUM, INC. | DRILL | 9,332 | |
| 1978-04-26 | 22947 | 42-409-31232 | JONES "H" #1 | CITIES SERVICE COMPANY | DRILL | 15,000 | |
| 1978-04-24 | 22677 | 42-409-30612 | STATE TRACT 683 #2 | HUISACHE OPERATING CO. | RECOMP | 5,400 | |
| 1978-04-20 | 22578 | 42-409-31231 | COLEMAN, JAMES L. ET AL #1 | WAINOCO OIL & GAS COMPANY | DRILL | 10,400 | |
| 1978-04-18 | 22363 | 42-409-31230 | MAYFIELD, OSCAR #1 | T & T DRILLING CO., INC. | DRILL | 4,200 | |
| 1978-04-12 | 22179 | 42-409-31229 | HARVEY, J. H. #7 | HAMON, JAKE L. | DRILL | 9,540 | |
| 1978-04-11 | 21844 | 42-409-03429 | RACHAL #42 | MOBIL OIL CORPORATION | RECOMP | 5,948 | |
| 1978-04-11 | 21812 | 42-409-31228 | PARKS, H. #1 | CANUS PETROLEUM, INC. | DRILL | 7,258 | |
| 1978-04-10 | 21715 | 42-409-30476 | MATULA #1 | DINERO OIL COMPANY | RECOMP | 2,710 | |
| 1978-04-10 | 21699 | 42-409-31227 | PYLE, JOHN H. #1 | CARL, W. E.-HAWN BROS. | DRILL | 9,065 | |
| 1978-04-07 | 21636 | 42-409-01564 | WELDER, E. H. "C" #12 | MARATHON OIL COMPANY | RECOMP | 5,650 | |
| 1978-04-06 | 22122 | 42-409-30495 | MULLEN, W. P. #6 | TEXACO INC. | RECOMP | 6,400 | |
| 1978-03-28 | 22123 | 42-409-02102 | DIMMICK #1 | JOHNSON, WILLIAM D. | RECOMP | 5,716 | |
| 1978-03-28 | 21071 | 42-409-31152 | WELDER RANCH #14 | AMOCO PRODUCTION COMPANY | RECOMP | 6,430 | |
| 1978-03-24 | 20777 | 42-409-01659 | WELDER, M. S. #22 | SUPERIOR OIL COMPANY, THE | RECOMP | 8,300 | |
| 1978-03-17 | 20239 | 42-409-31226 | GUETTLER, AUGUST E. #1 | ROYAL OIL & GAS CORP. | DRILL | 11,800 | |
| 1978-03-16 | 20219 | 42-409-03935 | MAYO, J. W. A/C #1 #66 | EXXON CORP. | OTHER | 4,995 | |
| 1978-03-16 | 20210 | 42-409-31225 | HOUSER, THOMAS M. ET AL GAS UNIT #1 | ROYAL OIL & GAS CORP. | DRILL | 9,328 | |
| 1978-03-14 | 19978 | 42-409-30609 | MATULA #2 | DINERO OIL COMPANY | RECOMP | 3,950 | |
| 1978-03-09 | 19811 | 42-409-31224 | FRANCO, BEN #1 | OMEGA MINERALS, INC. | DRILL | 4,958 | |
| 1978-03-08 | 19625 | 42-409-31223 | FLOERKE #2 | GALAXY OIL COMPANY | DRILL | 7,000 | |
| 1978-03-07 | 19510 | 42-409-31222 | COGGIN, DANIEL I., JR. ET AL #1-A | GERONIMO OIL CO. | DRILL | 6,800 | |
| 1978-03-03 | 19334 | 42-409-31221 | MOORE "E" #1 | CITIES SERVICE COMPANY | DRILL | 13,793 | |
| 1978-02-28 | 19128 | 42-409-30673 | SMITH "L" #1 | CITIES SERVICE COMPANY | DRILL | 13,382 | |
| 1978-02-23 | 18811 | 42-409-02760 | HUTTO, C. W. #3 | HYTECH ENERGY CORPORATION | RECOMP | 6,080 | |
| 1978-02-09 | 17924 | 42-409-30123 | ABNEY, W.F. ESTATE #1 | GEODYNAMICS OIL & GAS, INC. | RECOMP | 11,053 | |
| 1978-02-07 | 17803 | 42-409-03948 | WELDER, E.H. "C" #160 | MARATHON OIL COMPANY | RECOMP | 3,940 | |
| 1978-02-02 | 17546 | 42-409-31220 | MARRIOTT GAS UNIT #2 | COX, EDWIN L. | DRILL | 11,000 | |
| 1978-02-01 | 18465 | 42-409-30245 | REYNOLDS ALUMINUM #1 | BROWN, B. J. | OTHER | 8,710 | |
| 1978-01-25 | 17038 | 42-409-31219 | FRENCH, C. E. ESTATE UNIT #1 | MOBIL OIL CORPORATION | DRILL | 12,750 | |
| 1978-01-23 | 16825 | 42-409-31218 | FLOERKE, JOE #1 | COX, EDWIN L. & GALAXY OIL CO. | DRILL | 14,500 | |
| 1978-01-23 | 16785 | 42-409-31217 | SCHNEIDER, JOHN #1 | DOUBLE EAGLE DRILLING CO. | DRILL | 6,015 | |
| 1978-01-18 | 17049 | 42-409-31208 | VOGEL, EDWARD #1 | PALMCO MANAGEMENT CO. | DRILL | 5,750 | |
| 1978-01-18 | 4507 | 42-409-01361 | MAYO, J. W. A/C #2 #54 | EXXON CORP. | OTHER | 5,905 | |
| 1978-01-17 | 16514 | 42-409-30459 | RAGSDALE, JAMES #3 | SAN PATRICIO CORPORATION | RECOMP | 7,112 | |
| 1978-01-16 | 16421 | 42-409-31216 | WELDER, JOHN J. #1 | DAVIS OIL COMPANY | DRILL | 6,010 | |
| 1978-01-13 | 12333 | 42-409-31201 | ROOTS-MAYO #1 | VEGA PETROLEUM CORPORATION | DRILL | 9,500 | |
| 1978-01-12 | 17136 | 42-409-01383 | MAYO, J. W. A/C 1 #53 | EXXON CORP. | OTHER | 6,351 | |
| 1978-01-11 | 17137 | 42-409-01630 | WELDER, R. H. #21 | TEXACO INC. | RECOMP | 4,675 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in San Patricio County.