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 6 operators active in the county.
Last 30 Days
1
Operators (30d)
1
Latest Permit
2026-06-29
All Time
9,640
9,640 permits
| ISSUED | PERMIT | API | LEASE | OPERATOR | TYPE | DEPTH | HZ |
|---|---|---|---|---|---|---|---|
| 1995-08-23 | 439249 | 42-131-38049 | PETERS #B 1 | ALCO DRLG. CO. | DRILL | 2,050 | |
| 1995-08-23 | 438213 | 42-131-06537 | DUVAL COUNTY RANCH CO. STATE "P" #4 | DEWBRE PETROLEUM CORPORATION | RECOMP | 2,100 | |
| 1995-08-15 | 438939 | 42-131-38043 | CCBS CAVERN #1 | CORPUS CHRISTI BRINE SERV., LP | DRILL | 5,000 | |
| 1995-08-14 | 438917 | 42-131-38048 | HAMILTON, G.B. #1 | TRANT, MIKE ENERGY, INC. | DRILL | 17,000 | |
| 1995-08-03 | 438442 | 42-131-37954 | WEIL "B" #3 | HARVEY BROTHERS OIL & GAS | RECOMP | 1,556 | |
| 1995-08-03 | 437640 | 42-131-38046 | DROUGHT, KATHLEEN L. #6 | EXXON CORP. | DRILL | 5,700 | |
| 1995-08-01 | 438420 | 42-131-38047 | LEO J. WELDER "A" #1 | AMOCO PRODUCTION COMPANY | DRILL | 10,700 | |
| 1995-07-25 | 438101 | 42-131-37429 | DCR 82 NCT 25 #1 | SONAT EXPLORATION CO. - HOUSTON | RECOMP | 7,528 | |
| 1995-07-13 | 437798 | 42-131-36064 | GUERRA, G. ET AL #3 | PHILLIPS PETROLEUM COMPANY | RECOMP | 10,705 | |
| 1995-07-07 | 437599 | 42-131-38045 | KILLAM #14 | KILLAM OIL CO., LTD. | DRILL | 2,000 | |
| 1995-06-28 | 435818 | 42-131-38034 | KILLAM "257" #13 | KILLAM OIL CO., LTD. | DRILL | 2,500 | |
| 1995-06-21 | 436671 | 42-131-38039 | DUVAL COUNTY RANCH CO. STATE 'P' #15 | DEWBRE PETROLEUM CORPORATION | DRILL | 2,200 | |
| 1995-06-20 | 437057 | 42-131-38044 | WIEDERKEHR 91-B #2 | SAMSON HYDROCARBONS COMPANY | DRILL | 8,800 | |
| 1995-06-20 | 436982 | 42-131-38042 | GRUY #3 | WAGNER & BROWN, LTD. | DRILL | 16,000 | |
| 1995-06-14 | 436873 | 42-131-38041 | LLOYD, F. B. #9 | SHELL WESTERN E&P INC. | DRILL | 13,700 | |
| 1995-06-14 | 436873 | 42-131-38041 | LLOYD, F. B. #9 | SHELL WESTERN E&P INC. | DRILL | 13,700 | |
| 1995-06-14 | 436873 | 42-131-38041 | LLOYD, F. B. #9 | SHELL WESTERN E&P INC. | DRILL | 13,700 | |
| 1995-06-13 | 436814 | 42-131-38040 | FROST NATIONAL BANK #1 | HANSON PRODUCTION COMPANY | DRILL | 6,000 | |
| 1995-06-02 | 436473 | 42-131-38038 | CARRILLO, OSCAR, ST.& EVANGELINA #1 | LMP PETROLEUM, INC. | DRILL | 3,000 | |
| 1995-05-31 | 436294 | 42-131-38037 | PETERS - STATE #3 | HARVEY BROTHERS OIL & GAS | DRILL | 6,400 | |
| 1995-05-26 | 436289 | 42-131-38036 | DUVAL COUNTY RANCH CO. -K- #67 | EXXON CORP. | DRILL | 5,700 | |
| 1995-05-26 | 436287 | 42-131-38035 | DUVAL COUNTY RANCH CO. -K- #68 | EXXON CORP. | DRILL | 5,700 | |
| 1995-05-25 | 436232 | 42-131-35861 | KOHLER, V. "A" #144 | EXXON CORP. | RECOMP | 2,269 | |
| 1995-05-25 | 436227 | 42-131-37766 | KOHLER, V. "A" #184 | EXXON CORP. | RECOMP | 1,170 | |
| 1995-05-25 | 436219 | 42-131-37785 | KOHLER, V. "A" #185 | EXXON CORP. | RECOMP | 660 | |
| 1995-05-19 | 436010 | 42-131-37950 | WENDT GAS UNIT #3 | SUEMAUR EXPLORATION, INC. | RECOMP | 11,690 | |
| 1995-05-17 | 435914 | 42-131-38033 | LOPEZ A #22 | GONZALEZ, ELIA G. MINERAL TRUST | DRILL | 1,900 | |
| 1995-05-16 | 435907 | 42-131-38032 | WEIL HEIRS - TEC UNIT #1 | BURK ROYALTY COMPANY | DRILL | 1,500 | |
| 1995-05-08 | 435556 | 42-131-35554 | GUERRA, G. ET AL #1 | PHILLIPS PETROLEUM COMPANY | RECOMP | 10,900 | |
| 1995-05-04 | 435512 | 42-131-37396 | FROST NATIONAL BANK #2 | AMOCO PRODUCTION COMPANY | RENTR | 18,850 | |
| 1995-05-04 | 435511 | 42-131-38031 | LLOYD, F. B. #8 | SHELL WESTERN E&P INC. | DRILL | 13,500 | |
| 1995-05-04 | 435511 | 42-131-38031 | LLOYD, F. B. #8 | SHELL WESTERN E&P INC. | DRILL | 13,500 | |
| 1995-04-27 | 435181 | 42-131-38030 | LOPEZ "A" #21 | GONZALEZ, ELIA G. MINERAL TRUST | DRILL | 1,900 | |
| 1995-04-25 | 434540 | 42-131-31511 | DUVAL COUNTY RANCH CO. -K- #46 | EXXON CORP. | RECOMP | 5,304 | |
| 1995-04-25 | 434539 | 42-131-10985 | DUVAL COUNTY RANCH CO. -K- #24 | EXXON CORP. | RECOMP | 5,522 | |
| 1995-04-19 | 435011 | 42-131-38029 | MANN, W.C. #1 | EL DORADO RESOURCES INC. | DRILL | 4,400 | |
| 1995-04-17 | 434781 | 42-131-38028 | CUELLAR (NCT II) #2 | HUGHES, DAN A. COMPANY | DRILL | 15,000 | |
| 1995-04-17 | 434781 | 42-131-38028 | CUELLAR (NCT II) #2 | HUGHES, DAN A. COMPANY | DRILL | 16,500 | |
| 1995-04-12 | 434770 | 42-131-38027 | KILLAM "257" #12 | KILLAM OIL CO., LTD. | DRILL | 2,000 | |
| 1995-04-12 | 433757 | 42-131-38022 | HAHL-HESTER UNIT #1 | ROYAL PRODUCTION COMPANY, INC. | DRILL | 9,500 | |
| 1995-04-04 | 434544 | 42-131-38026 | DCR 257 #2 | SONAT EXPLORATION CO. - HOUSTON | DRILL | 2,000 | |
| 1995-04-03 | 434359 | 42-131-38025 | GRUY, V.K. #2 | TEXACO E & P INC. | DRILL | 14,300 | |
| 1995-04-03 | 434359 | 42-131-38025 | GRUY, V.K. #2 | TEXACO E & P INC. | DRILL | 14,300 | |
| 1995-03-30 | 434346 | 42-131-38024 | DCR-STATE 260 #10 | SONAT EXPLORATION CO. - HOUSTON | DRILL | 2,000 | |
| 1995-03-30 | 433483 | 42-131-37026 | DUVAL COUNTY RANCH CO. -K- #51 | EXXON CORP. | RECOMP | 2,587 | |
| 1995-03-22 | 434073 | 42-131-36439 | HINOJOSA "B" #2 | VINTAGE PETROLEUM, INC. | RECOMP | 7,818 | |
| 1995-03-22 | 434073 | 42-131-36439 | HINOJOSA "B" #2 | VINTAGE PETROLEUM, INC. | RECOMP | 7,818 | |
| 1995-03-21 | 433909 | 42-131-36540 | CARL, W. E. #2 | CENIZA PETROLEUM, INC. | RECOMP | 8,000 | |
| 1995-03-14 | 433779 | 42-131-38023 | HUBBERD-FROST NAT'L BANK G/U #7 | SHELL WESTERN E&P INC. | DRILL | 13,400 | |
| 1995-03-14 | 433779 | 42-131-38023 | HUBBERD-FROST NAT'L BANK G/U #7 | SHELL WESTERN E&P INC. | DRILL | 13,400 |
Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Duval County.