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Willacy County, TX oil and gas wells

1,512 wells: 160 active, 1,067 plugged, run by 155 operators.

Figures from the Railroad Commission of Texas, updated 2026-10-17.

Top operators in Willacy

OperatorActiveWells here
CITATION OIL & GAS CORP42282
WAGNER OIL COMPANY1522
DEWBRE PETROLEUM CORPORATION1427
SHOCO PRODUCTION L.P.1421
TEXAS OIL AND GAS OPERATING LLC1161
PETROVYBE OPCO LLC45
CHESTNUT EXPLOR. AND PROD. INC.368
AMOCO PRODUCTION CO.319
MABEE PETROLEUM CORP313
PAN AMERICAN PETROLEUM310
TEXAS OIL & GAS26
DALLAS PETROLEUM GROUP LLC23
RESERVE OIL & GAS COMPANY23
REPUBLIC MINERAL CORP22
EOG RESOURCES INC.129
CODY ENERGY INC.128
APOLLO PETRO FUELS LLC123
PETROLEUM MANAGEMENT INC114
SUPERIOR OIL COMPANY THE114
TEXACO INC.112
PROLINE ENERGY RESOURCES INC19
ENERGY SOURCES INC.12
FROST C.M. P.M. & V.W.12
MCMORAN EXPLORATION CO.12
SAFARI PRODUCTION COMPANY INC.12

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
SAUZ RANCH MULATOS PASTURE 16 42-489-00213Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 208 42-489-30896Plugged Dry holeCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 10 42-489-00205Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 19 42-489-00330Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 202 42-489-30878Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 206 42-489-30875Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 72 42-489-00167Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 43 42-489-00163Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 205 42-489-30874Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 66 42-489-00143Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 22 42-489-00165Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 73 42-489-00137Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 81 42-489-00117Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 45 42-489-00151Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 95 42-489-00169Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 169 42-489-30640Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 47 42-489-00306Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 116 42-489-00219Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 161 42-489-30590Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 6 42-489-00212Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 13 42-489-00245Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 70 42-489-00218Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 14 42-489-00281Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 7 42-489-00272Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 15 42-489-00309Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 54 42-489-00200Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 157 42-489-30072Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 151 D 42-489-00663Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 1 42-489-00190Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 11 42-489-00207Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 9 42-489-00225Plugged OilCHESTNUT EXPLOR. AND PROD. INC.
SAUZ RANCH MULATOS PASTURE 182 F 42-489-30823Plugged OilCIMAREX ENERGY CO. OF COLORADO
SAUZ RANCH MULATOS PASTURE 120 42-489-00210Plugged OilEXXON
SAUZ RANCH MULATOS PASTURE 162 42-489-30629Plugged Oil & gasEXXON
SAUZ RANCH MULATOS PASTURE 165 42-489-30635Plugged Oil & gasEXXON
SAUZ RANCH MULATOS PASTURE 85 42-489-00184Plugged OilEXXON
SAUZ RANCH MULATOS PASTURE 196__ 42-489-30861Plugged Dry holeEXXON
SAUZ RANCH MULATOS PASTURE 153 D 42-489-30026Plugged GasEXXON
SAUZ RANCH MULATOS PASTURE 183 42-489-30845Plugged OilEXXON
SAUZ RANCH MULATOS PASTURE 184 42-489-30847Plugged OilEXXON
SAUZ RANCH MULATOS PASTURE 149 D 42-489-00561Plugged GasEXXON
SAUZ RANCH MULATOS PASTURE 133__ 42-489-80299Plugged OilEXXON
SAUZ RANCH MULATOS PASTURE 199 42-489-30883Plugged GasEXXON
SAUZ RANCH MULATOS PASTURE 26 42-489-00192Plugged Oil & gasEXXON
SAUZ RANCH MULATOS PASTURE 140__ 42-489-00183Plugged UnknownEXXON
SAUZ RANCH MULATOS PASTURE 31 42-489-00194Plugged OilFLINT OAK ENERGY LLC
SAUZ RANCH MULATOS PASTURE D 1__ 42-489-30994Plugged Dry holePARKER & PARSLEY DEVELOPMENT L&P
SAUZ RANCH MULATOS PASTURE 4 42-489-00186Plugged OilPARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE 186 42-489-30848Plugged Oil & gasPARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE 163 D 42-489-30591Plugged GasPARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE 178 42-489-30768Plugged Dry holePARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE 172 42-489-30665Plugged OilPARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE 59 42-489-00153Plugged OilPARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE 154 D 42-489-30044Plugged GasPARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE 188 42-489-30868Plugged Oil & gasPARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE 191 42-489-30860Plugged Dry holePARKER & PARSLEY DEVELOPMENT
SAUZ RANCH MULATOS PASTURE D 1R_ 42-489-30995Plugged Dry holePIONEER NATURAL RESOURCES USA
SAUZ RANCH MULATOS PASTURE 97 42-489-00127Plugged OilSHOCO PRODUCTION L.P.
SAUZ RANCH MULATOS PASTURE 115 42-489-00216Plugged OilSHOCO PRODUCTION L.P.
SAUZ RANCH MULATOS PASTURE 137 42-489-00204Plugged OilSHOCO PRODUCTION L.P.
SAUZ RANCH MULATOS PASTURE 17 42-489-00214Plugged OilSHOCO PRODUCTION L.P.
SAUZ RANCH MULATOS PASTURE 122 42-489-00128Plugged OilSHOCO PRODUCTION L.P.
SAUZ RANCH NOPAL 8 42-489-00669Plugged GasEXXON
SAUZ RANCH NOPAL 2__ 42-489-30983Plugged Dry holePARKER & PARSLEY DEV. L. P.
SAUZ RANCH NOPAL 3R_ 42-489-30990Plugged Dry holePARKER & PARSLEY DEVELOPMENT
SAUZ RANCH NOPAL 3__ 42-489-30987Plugged Dry holePARKER & PARSLEY DEVELOPMENT
SAUZ RANCH NOPAL 1__ 42-489-30982Plugged Dry holePARKER & PARSLEY DEVELOPMENT
SAUZ RANCH NOPAL 4 42-489-30593Plugged GasPINNELL H. P. TRUSTEE
SAUZ RANCH TENERIAS 11 42-489-30088Plugged GasEXXON
SAUZ RANCH TENERIAS 21 42-489-30855Plugged Dry holeEXXON
SAUZ RANCH TENERIAS A/C 1 T 3 42-489-00076Plugged GasEXXON
SCHMELZER UNIT 1 42-489-31132Plugged Oil & gasHUGHES DAN A COMPANY
SNP ET AL GU 1 42-489-31236Plugged GasDEWBRE PETROLEUM CORPORATION
SO. FRUIT LANDS IRRIG. CO. 1__ 42-489-80297Plugged Dry holeTHE TEXAS CO.
SO.FRUIT LANDS IRR.CO.GAS UNIT#2 1__ 42-489-80296Plugged Dry holeTHE TEXAS CO.
SOLIS 42-489-30749Plugged Dry holeBROKEN HILL PTY. HLDGS INC.
SOLIS 1 42-489-30603Plugged OilCENTURA INCORPORATED
SOUTHERN FRUIT LD IRR CO GAS U#1 2 42-489-00041Plugged GasTEXACO INC.
STONE 1 42-489-31048Plugged GasDEWBRE PETROLEUM CORPORATION
STONE BROTHERS 1 42-489-31129Plugged Dry holeRINCON PETROLEUM CORP.
STONE GAS UNIT E 1__ 42-489-31055Plugged Dry holeDEWBRE PETROLEUMCORPORATION
STONE OXBOW UNIT 1 42-489-31114Plugged Dry holeDEWBRE PETROLEUM CORPORATION
STONE WESTSIDE 1 42-489-31140Plugged Dry holeDEWBRE PETROLEUM CORPORATION
STONE-ENTERPRISE 1 42-489-31097Plugged GasDEWBRE PETROLEUM CORPORATION
STONE-MAGNOLIA 1 42-489-31109Plugged Dry holeDEWBRE PETROLEUM CORPORATION
STONE-MAGNOLIA 1 42-489-31109Plugged GasDEWBRE PETROLEUM CORPORATION
STUDEBAKER ET AL GU 1__ 42-489-31270Plugged Dry holeSUEMAUR EXPL. & PROD. LLC
SWANBERG 1 42-489-31108Plugged Dry holeKALER ENERGY CORPORATION
SWANBERG 1 42-489-30670Plugged GasTXO PRODUCTION
THOMAS 1__ 42-489-30985Plugged Dry holeHUNT PETROLEUM CORPORATION
THOMAS 1 42-489-31110Plugged GasXTO ENERGY INC
THOMAS M. G. 3 42-489-30998Plugged UnknownXTO ENERGY INC
THOMAS M. G. 3 42-489-30998Plugged GasXTO ENERGY INC
THOMAS M. G. ET AL 1 42-489-30923Plugged GasXTO ENERGY INC
THOMAS M.G. ET AL 2 42-489-30925Plugged GasEXXON-MOBIL CORP
TIENTE 1__ 42-489-31183Plugged Dry holeSQUARE MILE ENERGY L.L.C.
TODD 1 42-489-30616Plugged Oil & gasBETTIS BOYLE & STOVALL
TODD CHESS 1 42-489-00541Plugged GasNATURAL GAS ELECTRONICS CORP.
TODD CHESS 4 D 42-489-00507Plugged OilSMITH PRODUCTION INC.
TODD CHESS 3 42-489-00488Plugged Oil & gasSMITH PRODUCTION INC.

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