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
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1981-03-2511322942-131-82232DUVAL RANCH SECTION 100 #18MOBIL PRODUCING TX. & N.M. INC.RECOMP719
1981-03-2412391342-131-34929OLVERA GAS UNIT #1HAMILTON, J. R. & ARCHER, J.R.RECOMP6,300
1981-03-2411415542-131-35188OLVERA GAS UNIT #2HAMILTON, J. R. & ARCHER, J.R.DRILL6,500
1981-03-1911255642-131-35184WELDER, J. F. HRS. #2-71SUEMAUR CORPORATIONDRILL3,000
1981-03-1811252442-131-35183PEREZ GAS UNIT #1SANDERS, HOWARD KENNETHDRILL2,500
1981-03-1611297542-131-35185MARTINEZ, RENE #7GULF COAST MINERALS CO., INC.DRILL6,502
1981-03-1311223542-131-35182CARRILLO,OSCAR & EVANGELINA G.SR #1DAUBERT OILDRILL6,155
1981-03-1111436542-131-04898DCRC O/A #13TEXACO INC.RECOMP1,904
1981-03-1011146842-131-35181BARRERA "B" #1TEXAS OIL & GAS CORP.DRILL6,600
1981-03-0911131742-131-82231TAFT, ET AL SECTION 49 #T6MANGES, CLINTONRECOMP2,000
1981-03-0411062142-131-35179HAHL, C.W. -B- #11 AMURRELL, GENEDRILL850
1981-03-0411061042-131-30027DCRC SEC. 50 #1MANGES, CLINTONRECOMP8,079
1981-03-0311052142-131-35178HINOJOSA, G. C. #1GENESIS PETROLEUM CORPORATIONDRILL6,500
1981-03-0311046842-131-35177DUVAL RANCH SEC. 52 #4MANGES, CLINTONDRILL2,000
1981-02-2711063642-131-35180TAFT, ETAL SEC. 49 #T-5MANGES, CLINTONDRILL2,000
1981-02-2710986542-131-31458DUVAL RANCH SEC. 201 #59MOBIL PRODUCING TX. & N.M. INC.RECOMP1,272
1981-02-2710985142-131-03947BISHOP CATTLE CO. 'B' #23WORLDWIDE ENERGY CORPORATIONOTHER2,550
1981-02-2710984042-131-35176WEIL #1PENROC ENERGYDRILL2,900
1981-02-2710983842-131-05054WIEDERKEHR, L. #121SUN EXPLORATION & PRODUCTION CO.RECOMP5,416
1981-02-2710983742-131-33900WIEDKERKEHR, L. #196SUN EXPL. & PROD. CO.-HOUSTONRECOMP1,500
1981-02-2410942542-131-35175LEEDY, CLARA H. #3SANCHEZ-O'BRIEN OIL & GAS CORP.DRILL3,008
1981-02-2410941442-131-35174WEIL - B - #4EXPANDO OIL COMPANYDRILL3,000
1981-02-1711470042-131-35193HOFFMAN "Z" #31COX, EDWIN L. & HAMON, JAKE L.DRILL2,200
1981-02-1310850542-131-10924WHITE, PAUL E. "B" #102EXXON CORP.RECOMP2,620
1981-02-1310843342-131-35173GARZA-CUELLAR #1-AHARKINS & COMPANYDRILL17,000
1981-02-1310843042-131-05969WHITE, PAUL E. "B" #42EXXON CORP.OTHER2,533
1981-02-1310842842-131-82228WHITE, PAUL E. "B" #50EXXON CORP.OTHER2,533
1981-02-1210837442-131-35138HUBBERD #1KP EXPLORATION, INC.DRILL11,000
1981-02-1110824342-131-00227DCRC "A" NCT-2 #12TEXACO INC.RECOMP5,345
1981-02-1110817542-131-11070DUVAL COUNTY RANCH CO. "BB" #1EXXON CORP.OTHER8,000
1981-02-1110810842-131-35024YATES RANCH EXXON FEE #24-43EXXON CORP.DRILL1,790
1981-02-1110810542-131-35170GARRETT #54-46EXXON CORP.DRILL1,140
1981-02-1110809742-131-35169HOFFMAN PROJECT #574U2MOBIL OIL CORPORATIONDRILL932
1981-02-1010805642-131-35168HOFFMAN PROJECT #H564U3MOBIL OIL CORPORATIONDRILL1,105
1981-02-1010805342-131-35167HOFFMAN #564U2MOBIL OIL CORPORATIONDRILL1,267
1981-02-1010805042-131-35166HOFFMAN PROJECT #H564U1MOBIL OIL CORPORATIONDRILL597
1981-02-1010804742-131-35165HOFFMAN PROJECT #128U2MOBIL OIL CORPORATIONDRILL704
1981-02-1010804542-131-35164HOFFMAN PROJECT #128U1MOBIL OIL CORPORATIONDRILL608
1981-02-1010804342-131-35163HOFFMAN PROJECT #127U2MOBIL OIL CORPORATIONDRILL1,011
1981-02-1010803942-131-35162HOFFMAN PROJECT #127U1MOBIL OIL CORPORATIONDRILL1,012
1981-02-1010803542-131-35161HOFFMAN PROJECT #H123U1MOBIL OIL CORPORATIONDRILL602
1981-02-1010803342-131-35160HOFFMAN PROJECT #120U2MOBIL OIL CORPORATIONDRILL1,263
1981-02-1010803142-131-35159HOFFMAN PROJECT #120U1MOBIL OIL CORPORATIONDRILL1,210
1981-02-1010802942-131-35158HOFFMAN #118U7MOBIL OIL CORPORATIONDRILL1,250
1981-02-1010802842-131-35157HOFFMAN PROJECT #118U6MOBIL OIL CORPORATIONDRILL1,258
1981-02-1010802742-131-35156HOFFMAN PROJECT #H118U5MOBIL OIL CORPORATIONDRILL1,204
1981-02-1010802542-131-35155HOFFMAN PROJECT #H118U4MOBIL OIL CORPORATIONDRILL883
1981-02-1010802442-131-35154HOFFMAN PROJECT #H118U3MOBIL OIL CORPORATIONDRILL1,206
1981-02-1010801742-131-35153HOFFMAN PROJECT #H118U1MOBIL OIL CORPORATIONDRILL1,102
1981-02-1010801642-131-35152HOFFMAN PROJECT #114U6MOBIL OIL CORPORATIONDRILL1,252
page 129 of 193

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Duval County.