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 |
|---|---|---|---|---|---|---|---|
| 1984-05-01 | 238350 | 42-409-01328 | MAYO, J. W. A/C 1 #1 | EXXON CORP. | RECOMP | 3,975 | |
| 1984-04-30 | 237227 | 42-409-31893 | WELDER, MINNIE S. #66 | SUPERIOR OIL COMPANY, THE | DRILL | 9,100 | |
| 1984-04-30 | 239957 | 42-409-31704 | WELDER, MINNIE S. #64 | SUPERIOR OIL COMPANY, THE | RECOMP | 10,688 | |
| 1984-04-27 | 236921 | 42-409-31933 | HEDTKE, ROYCE #1 | H-M OIL COMPANY | DRILL | 5,800 | |
| 1984-04-25 | 237432 | 42-409-01375 | MAYO, J. W. A/C 2 #58 | EXXON CORP. | RECOMP | 6,350 | |
| 1984-04-24 | 236567 | 42-409-30062 | J. F. WELDER UNIT #C15J | TEXACO INC. | RECOMP | 7,347 | |
| 1984-04-24 | 236578 | 42-409-31932 | HARTZENDORF #1A | SOUTHERN ROYALTY INC. | DRILL | 6,000 | |
| 1984-04-24 | 236725 | 42-409-30411 | HUNT-DUGAT GAS UNIT #2 | LAWBAR PETROLEUM, INC. | RECOMP | 9,651 | |
| 1984-04-20 | 236234 | 42-409-31931 | RAMSOWER, I. #2 | ESENJAY PETROLEUM CORP. | DRILL | 4,500 | |
| 1984-04-20 | 236290 | 42-409-03228 | KIRK, J. R. #4 | OXOCO EXPLORATION&PRODUCTION,INC | OTHER | 5,660 | |
| 1984-04-19 | 236226 | 42-409-31752 | HANSEN #2 | SOUTHERN ROYALTY INC. | RECOMP | 4,350 | |
| 1984-04-19 | 236070 | 42-409-31720 | WELDER, MINNIE S. #65 | SUPERIOR OIL COMPANY, THE | RECOMP | 10,800 | |
| 1984-04-17 | 235864 | 42-409-03776 | J. F. WELDER UNIT #B15H | TEXACO INC. | RECOMP | 6,800 | |
| 1984-04-16 | 235632 | 42-409-04350 | MENGERS, GUS O. #1 | L & F DRILLING CO. | RECOMP | 5,710 | |
| 1984-04-16 | 239233 | 42-409-01306 | SCHMIDT, DAVID ALLEN ET UX #4A | SCHMIDT & PATTEN OIL COMPANY | OTHER | 5,100 | |
| 1984-04-16 | 235633 | 42-409-04321 | MENGERS, G. O. #2 | L & F DRILLING CO. | RECOMP | 5,710 | |
| 1984-04-12 | 235435 | 42-409-31930 | IVEY "B" #1 | HART, RODNEY J., P.E. | DRILL | 6,900 | |
| 1984-04-12 | 235862 | 42-409-31276 | TEX.INST.REHABILITATION RESEARCH #1 | GALAXY ENERGIES, INC. | RECOMP | 5,710 | |
| 1984-04-12 | 236164 | 42-409-03937 | MAYO, J. W. A/C 1 #68 | EXXON CORP. | RECOMP | 5,712 | |
| 1984-04-12 | 235250 | 42-409-31743 | BROWN, C. S. #1 | FRIO EXPLORATION COMPANY | RECOMP | 5,300 | |
| 1984-04-11 | 235268 | 42-409-31928 | RAY #1 | HARWOOD EXPLORATION, INC. | DRILL | 7,200 | |
| 1984-04-11 | 235301 | 42-409-31929 | HORN, W. B. & M. H. #1 | STRIKE OIL & MINERALS CORP. | DRILL | 6,900 | |
| 1984-04-11 | 235304 | 42-409-31929 | HORN, W. B. & M. H. #1 | STRIKE OIL & MINERALS CORP. | DRILL | 6,900 | |
| 1984-04-05 | 235802 | 42-409-31926 | CITY OF CORPUS CHRISTI #3 | ALLEGRO INVESTMENTS, INC. | DRILL | 5,400 | |
| 1984-04-05 | 235598 | 42-409-31908 | MCKAMEY "B" #10 | CITIES SERVICE OIL & GAS CORP. | DRILL | 13,500 | |
| 1984-03-29 | 233889 | 42-409-31924 | MAYO, J. W. A/C 1 #74 | EXXON CORP. | DRILL | 5,150 | |
| 1984-03-29 | 233904 | 42-409-31925 | RITCHIE, H. G. #1 | COTTON, W. L. | DRILL | 6,500 | |
| 1984-03-29 | 235295 | 42-409-30199 | LANE, S. L. #10 | TEXACO INC. | RECOMP | 7,470 | |
| 1984-03-28 | 235377 | 42-409-04114 | WHITE POINT DEVELOPMENT CO. #B2 | EADS OPERATING CO. | RECOMP | 4,931 | |
| 1984-03-26 | 233502 | 42-409-30367 | COX, E. S. #1 | TEXACO INC. | RECOMP | 7,500 | |
| 1984-03-26 | 233534 | 42-409-31709 | FLOERKE #1 | L & L PETROLEUM CORP. | OTHER | 14,000 | |
| 1984-03-23 | 260799 | 42-409-32009 | ZIMMERMAN #1A | HAYPEC OIL & GAS | DRILL | 6,400 | |
| 1984-03-23 | 233348 | 42-409-31725 | PERSON #2 | TXO PRODUCTION CORP. | RECOMP | 5,314 | |
| 1984-03-23 | 233360 | 42-409-31923 | LANE, R. J. #3 | STOUT CONSULTING SERVICES, INC. | DRILL | 3,550 | |
| 1984-03-22 | 233182 | 42-409-30041 | PERSON, FRIEDA #2 | SANTA FE-ANDOVER OIL COMPANY | DRILL | 4,870 | |
| 1984-03-22 | 235898 | 42-409-30157 | MUIL #3 | TXO PRODUCTION CORP. | RECOMP | 6,212 | |
| 1984-03-21 | 233205 | 42-409-31922 | MENGERS #1 | GLACIER ENERGY, INC. | DRILL | 5,150 | |
| 1984-03-21 | 235597 | 42-409-31920 | FRIEDA PERSON UNIT #4 | SANTA FE - WINDSOR PRODUCING CO. | DRILL | 5,700 | |
| 1984-03-20 | 232870 | 42-409-31921 | MAYO, J. W. A/C #2 #75 | EXXON CORP. | DRILL | 5,150 | |
| 1984-03-19 | 232823 | 42-409-31919 | FRANCO-CARTER UNIT #1 #1 | H-M OIL COMPANY | DRILL | 5,000 | |
| 1984-03-19 | 232650 | 42-409-03189 | KIRK, W. E. #9 | OXOCO EXPLORATION&PRODUCTION,INC | RECOMP | 5,041 | |
| 1984-03-15 | 232486 | 42-409-31918 | MAYO, J. W. A/C 1 #73 | EXXON CORP. | DRILL | 5,150 | |
| 1984-03-15 | 232477 | 42-409-31917 | KASTNER #1 | TXO PRODUCTION CORP. | DRILL | 6,100 | |
| 1984-03-15 | 232476 | 42-409-31916 | MARBURGER #1 | TXO PRODUCTION CORP. | DRILL | 6,100 | |
| 1984-03-14 | 232386 | 42-409-31915 | HENDRICKS, ELENOR #1 | GULF SANDS OIL CO. | DRILL | 4,300 | |
| 1984-03-13 | 232200 | 42-409-01641 | WELDER, MINNIE S. #7 | SUPERIOR OIL COMPANY, THE | RECOMP | 8,850 | |
| 1984-03-13 | 232257 | 42-409-31914 | GILLESPIE, ET AL GAS UNIT #1 | SOUTHERN ROYALTY INC. | DRILL | 5,750 | |
| 1984-03-12 | 232004 | 42-409-31912 | SCHNEIDER-HANSEN GAS UNIT #1 | SOUTHERN ROYALTY INC. | DRILL | 4,300 | |
| 1984-03-12 | 232100 | 42-409-31744 | ROUNDTREE #2 | MCCORD EXPLORATION CO. | RECOMP | 9,700 | |
| 1984-03-12 | 232032 | 42-409-31913 | SCHNEIDER, M. ET AL #1 | PINTO GAS EXPLORATION, INC. | DRILL | 5,000 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in San Patricio County.