Willacy County Drilling Permits
Every permit issued by the Texas Railroad Commission in Willacy County — updated daily, data through 2025-09-11.
Willacy County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2025-09-11. TEXAS OIL AND GAS OPERATING, LLC leads with 1 permit in the past 12 months, the only operator active in the county.
Last 30 Days
0
Operators (30d)
0
Latest Permit
2025-09-11
All Time
1,396
1,396 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1978-09-11 | 32255 | 42-489-00586 | YTURRIA L & L CO. "A" NCT-1 #15-F | TEXACO INC. | RECOMP | 9,215 | |
| 1978-08-23 | 31183 | 42-489-00600 | YTURRIA L & C CO. NCT-2 #15-H | TEXACO INC. | RECOMP | 7,515 | |
| 1978-07-31 | 30428 | 42-489-30581 | PETROLEUM COMPANY #1 | INTEGRAL ENERGY CORP. | DRILL | 7,800 | |
| 1978-07-21 | 28963 | 42-489-30588 | DARLING, GERDTS UNIT #1 | CONVEST ENERGY CORPORATION | DRILL | 10,800 | |
| 1978-06-20 | 26881 | 42-489-00561 | SAUZ RANCH MULATOS PASTURE #149 | EXXON CORP. | OTHER | 5,512 | |
| 1978-06-16 | 26617 | 42-489-30587 | WERTZ, C. E. #1 | CONVEST ENERGY CORPORATION | DRILL | 10,500 | |
| 1978-06-12 | 26239 | 42-489-30054 | ARMENDAIZ ET AL #5-T | PETROTEX MANAGEMENT CO. | RECOMP | 4,000 | |
| 1978-06-09 | 26107 | 42-489-30586 | KLEBERG,R.J.JR.,TR.STILLMAN PAST #40 | EXXON CORP. | DRILL | 10,000 | |
| 1978-05-25 | 25156 | 42-489-30585 | BOMBA #1 | SAMEDAN OIL CORPORATION | DRILL | 10,475 | |
| 1978-05-22 | 24850 | 42-489-30584 | LA SAL VIEGA GAS UNIT #2 | AMOCO PRODUCTION COMPANY | DRILL | 12,000 | |
| 1978-05-18 | 25632 | 42-489-80246 | JOSEPH. M. H. ET AL #1 | MEDALLION OIL CO. | OTHER | 9,267 | |
| 1978-05-18 | 24583 | 42-489-30583 | EL SAUZ RANCH NOPAL #1 | PINNELL, H. P. TRUSTEE | DRILL | 8,000 | |
| 1978-05-12 | 24070 | 42-489-30582 | SAVAGE, FLOE #1 | CONVEST ENERGY CORPORATION | DRILL | 9,900 | |
| 1978-04-04 | 21385 | 42-489-00053 | YTURRIA L & L CO. "A" NCT-1 #12-H | TEXACO INC. | RECOMP | 8,168 | |
| 1978-03-16 | 20217 | 42-489-00054 | YTURRIA L & L CO.-A- NCT-1 #13-H | TEXACO INC. | RECOMP | 10,500 | |
| 1978-03-16 | 20216 | 42-489-00050 | YTURRIA L & L CO.-A- NCT-1 #14-F | TEXACO INC. | RECOMP | 8,200 | |
| 1978-03-01 | 19324 | 42-489-30051 | ARMENDAIZ ET AL #4 | PETROTEX MANAGEMENT CO. | RECOMP | 4,248 | |
| 1978-02-10 | 18009 | 42-489-00623 | YTURRIA L & C CO. NCT-2 #20-H | TEXACO INC. | RECOMP | 7,600 | |
| 1978-02-10 | 18007 | 42-489-00621 | YTURRIA L & C CO. NCT-2 #27-F | TEXACO INC. | RECOMP | 7,650 | |
| 1978-02-10 | 18005 | 42-489-00621 | YTURRIA L & C CO. NCT-2 #27-H | TEXACO INC. | RECOMP | 7,650 | |
| 1978-02-10 | 18004 | 42-489-00053 | YTURRIA L & L CO. "A" NCT-1 #12-J | TEXACO INC. | RECOMP | 8,168 | |
| 1978-02-01 | 17465 | 42-489-30032 | ARMENDAIZ, ET AL #1 | PETROTEX MANAGEMENT CO. | RECOMP | 3,800 | |
| 1978-02-01 | 17455 | 42-489-30074 | ARMENDAIZ ET AL "B" #2 | PETROTEX MANAGEMENT CO. | RECOMP | 4,060 | |
| 1978-01-13 | 16348 | 42-489-00591 | YTURRIA L & L CO. "A" NCT-1 #17 | TEXACO INC. | RECOMP | 8,105 | |
| 1977-11-15 | 12136 | 42-489-00628 | YTURRIA L & L CO. "A" NCT-1 #25-H | TEXACO INC. | RECOMP | 7,615 | |
| 1977-11-08 | 11754 | 42-489-00050 | YTURRIA L & L CO. "A" NCT-1 #14-D | TEXACO INC. | RECOMP | 8,200 | |
| 1977-11-03 | 22817 | 42-489-00514 | ELY, W. W. #1 #1 | SUPERIOR OIL COMPANY, THE | RECOMP | 7,250 | |
| 1977-11-03 | 13277 | 42-489-00514 | ELY, W. W. #1 | SUPERIOR OIL COMPANY, THE | RECOMP | 7,250 | |
| 1977-11-02 | 11203 | 42-489-30581 | PETROLEUM COMPANY #1 | INTEGRAL ENERGY CORP. | DRILL | 7,800 | |
| 1977-10-28 | 6119 | 42-489-00623 | YTURRIA L & C CO. NCT-2 #20-F | TEXACO INC. | RECOMP | 7,600 | |
| 1977-10-20 | 10245 | 42-489-00519 | GEIS, HARVEY #1 | AMOCO PRODUCTION COMPANY | RECOMP | 8,900 | |
| 1977-10-18 | 10075 | 42-489-30101 | YTURRIA L & C CO. NCT-2 #49 | TEXACO INC. | RECOMP | 6,512 | |
| 1977-10-17 | 9934 | 42-489-00050 | YTURRIA L & L CO. "A" NCT-1 #14-J | TEXACO INC. | RECOMP | 8,200 | |
| 1977-09-21 | 8081 | 42-489-30580 | HIDALGO-WILLACY GAS UNIT #1 | MADERA, R. F. | DRILL | 2,600 | |
| 1977-08-31 | 6606 | 42-489-30579 | RUDCO FEE #1 | QUINTANA PET. CORP. | DRILL | 10,500 | |
| 1977-08-01 | 4356 | 42-489-30578 | KLEBERG,RJ,JR,TR.,STILLMAN PAST. #36 | EXXON CORP. | DRILL | 10,000 | |
| 1977-08-01 | 4355 | 42-489-30577 | KLEBERG,RJ,JR.TR. STILLMAN PAST. #37 | EXXON CORP. | DRILL | 10,000 | |
| 1977-07-28 | 4162 | 42-489-00610 | YTURRIA CATTLE CO. #B-3 | PETROLEUM MANAGEMENT, INC. | RECOMP | 7,600 | |
| 1977-07-28 | 4160 | 42-489-00574 | YTURRIA CATTLE CO. #B-1 | PETROLEUM MANAGEMENT, INC. | RECOMP | 7,600 | |
| 1977-07-26 | 3944 | 42-489-00591 | YTURRIA L & L CO. "A" NCT-1 #17 | TEXACO INC. | RECOMP | 8,105 | |
| 1977-07-22 | 3685 | 42-489-30576 | RHODES - DARLING UNIT #1 | CONVEST ENERGY CORPORATION | DRILL | 10,700 | |
| 1977-07-18 | 3334 | 42-489-00631 | YTURRIA L & L CO. -A- NCT-1 #26 | TEXACO INC. | RECOMP | 7,765 | |
| 1977-07-18 | 3333 | 42-489-00054 | YTURRIA L & L CO. -A- NCT-1 #13 | TEXACO INC. | RECOMP | 10,500 | |
| 1977-06-22 | 1385 | 42-489-00184 | SAUZ RANCH MULATOS PASTURE #85 | EXXON CORP. | OTHER | 8,015 | |
| 1977-06-22 | 1380 | 42-489-30079 | YTURRIA L & L CO. "A" NCT-1 #31 | TEXACO INC. | RECOMP | 6,620 | |
| 1977-06-13 | 1052 | 42-489-30120 | ROBBINS, M. B. #1 | MITCHELL ENERGY CORPORATION | DRILL | 12,000 |
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Willacy County.