Duval County Drilling Permits
Every permit issued by the Texas Railroad Commission in Duval County — updated daily, data through 2026-06-29.
Duval County permitting is running about one permit a month over the trailing 90 days (3 total, versus 3 in the prior quarter). KD ENERGY, LLC 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
2026-06-29
All Time
9,640
9,640 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1986-10-22 | 322048 | 42-131-36948 | DRISCOLL ESTATE #2 | RIO-TEX, INC. | DRILL | 2,700 | |
| 1986-10-20 | 321990 | 42-131-31174 | WIEDERKEHR, L. #159 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 4,100 | |
| 1986-10-16 | 321780 | 42-131-36946 | DUVAL RANCH SEC. 262 #9 | MAN-GAS TRANSMISSION COMPANY | DRILL | 900 | |
| 1986-10-14 | 321695 | 42-131-36945 | GARCIA HEIRS #2 | PINTEX OPERATING INC. | DRILL | 4,000 | |
| 1986-10-10 | 321713 | 42-131-36944 | SAENZ #1 | HURD ENTERPRISES, LTD. | DRILL | 8,000 | |
| 1986-10-09 | 321672 | 42-131-36943 | SAN LEANDRO #1 | MICHAEL PETROLEUM CORPORATION | DRILL | 7,000 | |
| 1986-10-08 | 321483 | 42-131-01235 | FITZSIMMONS "D" #8 | PORTER, H. J. | RECOMP | 5,594 | |
| 1986-10-02 | 321386 | 42-131-36942 | EXXON STATE #1 | BROWN, H. L., JR. | DRILL | 15,000 | |
| 1986-10-01 | 321225 | 42-131-32475 | WESTM, MARY ROSSI ETAL #1 | PENN-YORK OPERATING CO. | RECOMP | 4,560 | |
| 1986-09-30 | 321268 | 42-131-36941 | SAENZ, F. #1 | KILLAM OIL COMPANY | DRILL | 8,700 | |
| 1986-09-24 | 320894 | 42-131-09498 | PARR, ATLEE "A" #4 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 7,575 | |
| 1986-09-23 | 320879 | 42-131-36940 | CANALES, A. & B. #1 | TEXAS COASTAL EXPLORATION, INC. | DRILL | 3,600 | |
| 1986-09-22 | 320925 | 42-131-01565 | MEW B #4 | PORTER, H. J. | RECOMP | 4,084 | |
| 1986-09-18 | 320609 | 42-131-32878 | HINOJOSA-SOLIZ-PEREZ UNIT #1 | M. & S. GAS, INC. | RENTR | 6,000 | |
| 1986-09-17 | 320641 | 42-131-36927 | DROUGHT, KATHLEEN L. #2 | GENESIS PETROLEUM CORPORATION | RENTR | 4,000 | |
| 1986-09-16 | 320490 | 42-131-36937 | MUSGRAVE, JOSEPHINE BENNETT #1 | CONOCO INC. | DRILL | 17,000 | |
| 1986-09-16 | 320490 | 42-131-36937 | MUSGRAVE, JOSEPHINE BENNETT #1 | CONOCO INC. | DRILL | 20,000 | |
| 1986-09-15 | 320510 | 42-131-36938 | MOFFETT, L. P. ESTATE #2277 | CAMBRIDGE OIL COMPANY | DRILL | 5,500 | |
| 1986-09-12 | 320403 | 42-131-36217 | THOMAS, ET AL #1 | TX PETROLEUM COMPANY | RECOMP | 3,100 | |
| 1986-09-05 | 320101 | 42-131-36936 | WELDER "A" #2 | PRICE DRILLING & EXPLORATION CO. | DRILL | 4,300 | |
| 1986-08-29 | 320006 | 42-131-36935 | ADAMI, SIDNEY #1 | ALCO DRLG. CO. | DRILL | 2,200 | |
| 1986-08-29 | 305799 | 42-131-36922 | DRISCOLL ESTATE #1 | RIO-TEX, INC. | DRILL | 2,700 | |
| 1986-08-29 | 305822 | 42-131-36934 | FOSTER, J. R. #69 | ARCO OIL & GAS CO. | DRILL | 10,700 | |
| 1986-08-29 | 305783 | 42-131-31211 | DRISCOLL, ROBERT #386 | CONOCO INC. | RECOMP | 3,210 | |
| 1986-08-27 | 305689 | 42-131-36932 | V. CUELLAR NO. 2-A GAS UNIT #2 | GENESIS PETROLEUM CORPORATION | DRILL | 9,000 | |
| 1986-08-14 | 305247 | 42-131-36665 | GARCIA, R. #1 | SAMEDAN OIL CORPORATION | RECOMP | 8,000 | |
| 1986-08-11 | 305111 | 42-131-36930 | OLIVEIRA #1 | GLOBAL NATURAL RESOURCES CORP. | DRILL | 3,700 | |
| 1986-08-11 | 305127 | 42-131-36931 | FITZSIMMONS, ET AL. #3 | DISCORBIS OIL CO. | DRILL | 5,600 | |
| 1986-08-05 | 304887 | 42-131-36929 | CUELLAR, A. R. #C2 | ATWOOD EXPLORATION COMPANY | DRILL | 6,500 | |
| 1986-08-01 | 304816 | 42-131-36928 | GARCIA, M. U. #1 | TEXAS COASTAL EXPLORATION, INC. | DRILL | 3,600 | |
| 1986-08-01 | 304812 | 42-131-11043 | GARCIA, LILIA #1T | SOL ENERGY, INC. | RECOMP | 5,560 | |
| 1986-07-31 | 304794 | 42-131-36927 | DROUGHT, KATHLEEN L. #2 | GENESIS PETROLEUM CORPORATION | DRILL | 9,000 | |
| 1986-07-30 | 304741 | 42-131-34943 | GARCIA, BLAS #1 | G. & M. ENERGY COMPANY | RECOMP | 7,675 | |
| 1986-07-25 | 304559 | 42-131-33103 | WIEDERKEHR, L. #185 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 2,357 | |
| 1986-07-25 | 304550 | 42-131-33008 | HUMBLE-DUVAL RANCH SEC. 204 #8 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 1,200 | |
| 1986-07-23 | 304481 | 42-131-36821 | GARCIA HEIRS #1 | HURD ENTERPRISES, LTD. | RECOMP | 7,970 | |
| 1986-07-23 | 304666 | 42-131-36926 | DUVAL RANCH SEC. 262 #8 | MAN-GAS TRANSMISSION COMPANY | DRILL | 900 | |
| 1986-07-22 | 304412 | 42-131-30246 | DRISCOLL, ROBERT #357 | CONOCO INC. | RECOMP | 3,450 | |
| 1986-07-15 | 304118 | 42-131-05039 | WIEDERKEHR, L. #67 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 2,262 | |
| 1986-07-01 | 303708 | 42-131-36925 | JOEL SOLIZ UNIT #1 | BIG G DRILLING & EXPLORATION,INC | DRILL | 8,000 | |
| 1986-07-01 | 303708 | 42-131-36925 | JOEL SOLIZ UNIT #1 | M. & S. GAS, INC. | DRILL | 8,000 | |
| 1986-06-27 | 303664 | 42-131-35222 | MILLER, M. M. & SONS FEE #28 | MILLER, M. M. & SONS | RECOMP | 5,614 | |
| 1986-06-26 | 303601 | 42-131-36924 | WELDER #2 | TRIPLE L OIL COMPANY | DRILL | 3,500 | |
| 1986-06-20 | 303417 | 42-131-33102 | WIEDERKEHR, L. #184 | SUN EXPL. & PROD. CO.-CORPUS | RECOMP | 2,528 | |
| 1986-06-17 | 303328 | 42-131-30976 | PARR, THELMA D. #B2 | TRIAD ENERGY EXPLORATION, INC. | OTHER | 4,777 | |
| 1986-06-17 | 303287 | 42-131-36923 | MARTIN, R. S. #9C | MORSEY OIL & GAS CORP. | DRILL | 1,200 | |
| 1986-06-17 | 303243 | 42-131-36922 | DRISCOLL ESTATE #1 | RIO-TEX, INC. | DRILL | 2,700 | |
| 1986-06-17 | 303243 | 42-131-36922 | DRISCOLL ESTATE #1 | RIO-TEX, INC. | DRILL | 2,700 | |
| 1986-06-16 | 303238 | 42-131-36526 | EXXON-YATES RANCH FEE "D" #4 | EXXON CORP. | RECOMP | 10,390 | |
| 1986-06-11 | 303102 | 42-131-36921 | WELDER "A" #1 | PRICE DRILLING & EXPLORATION CO. | DRILL | 3,990 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Duval County.