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Matgrda Is-Lb County, TX oil and gas wells

424 wells: 1 active, 276 plugged, run by 50 operators.

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

Top operators in Matgrda Is-Lb

OperatorActiveWells here
WHITE MARLIN OPERATING CO LLC17
BLACK ELK ENERGY OFFSHORE OP LLC015
CORPUS CHRISTI OIL & GAS COMPANY014
HOUSTON OIL & MINERALS CORP.011
TR OFFSHORE LLC09
TRI-UNION DEVELOPMENT CORP.09
HALL-HOUSTON EXPL. II L.P.07
CAPCO OFFSHORE OF TEXAS INC.05
FAIRWAYS OFFSHORE EXPL. INC.05
FIELDWOOD ENERGY LLC05
CHOCTAW II OIL & GAS LTD.04
MERIT ENERGY COMPANY04
VAMOS OIL & GAS LLC04
AMOCO PRODUCTION CO.03
DOMINION OKLAHOMA TEXAS E&P INC03
FMP OPERATING COMPANY LTD PTN03
GRYPHON EXPLORATION COMPANY03
OXY USA INC03
AMERICAN COASTAL ENERGY INC.02
CONQUEST EXPLORATION COMPANY02
MCMORAN EXPLORATION CO.02
PETROGULF CORPORATION02
SEAGULL ENERGY E & P INC.02
TRANSOCEAN OIL INC.02
W&T OFFSHORE INC.02

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
(no name) 42-703-30380Permitted Unknown—
(no name) 42-703-30416Plugged Dry hole—
(no name) 42-703-30352Plugged Dry hole—
(no name) 1 1188941Permitted Unknown—
(no name) 42-703-30189Cancelled / expired Unknown—
(no name) 1 1219375Plugged Dry hole—
(no name) 2 1219376Plugged Dry hole—
(no name) 42-703-30244Cancelled / expired Unknown—
(no name) 42-703-30259Plugged Dry hole—
(no name) 3 1219385Cancelled / expired Unknown—
(no name) 42-703-30309Cancelled / expired Unknown—
(no name) 1 1219390Plugged Dry hole—
(no name) 42-703-30205Cancelled / expired Unknown—
(no name) 42-703-30358Permitted Unknown—
(no name) 42-703-30313Plugged Dry hole—
(no name) 42-703-30312Plugged Dry hole—
(no name) 42-703-30250Plugged Dry hole—
(no name) 42-703-30366Permitted Unknown—
(no name) 1 1219419Plugged Dry hole—
(no name) 42-703-30329Cancelled / expired Unknown—
(no name) 42-703-30195Cancelled / expired Unknown—
(no name) 1 1231285Plugged Dry hole—
(no name) 42-703-30235Cancelled / expired Unknown—
(no name) 4 1231280Permitted Unknown—
(no name) 42-703-30228Cancelled / expired Unknown—
(no name) 42-703-30216Plugged Dry hole—
(no name) 42-703-30419Permitted Unknown—
(no name) 42-703-30360Plugged Dry hole—
(no name) 2 1208386Plugged Dry hole—
(no name) 2 1208387Permitted Unknown—
(no name) 42-703-80006Plugged Dry hole—
(no name) 4 1208390Permitted Unknown—
(no name) 2 1208391Plugged Gas—
(no name) 2 1208394Plugged Dry hole—
(no name) 42-703-30164Plugged Dry hole—
(no name) 1 1208399Permitted Unknown—
(no name) 42-703-30236Plugged Dry hole—
(no name) 42-703-30412Permitted Unknown—
(no name) 1 1208419Plugged Dry hole—
(no name) 2 1208422Plugged Dry hole—
(no name) 2 1208425Plugged Dry hole—
(no name) 2 1208427Plugged Dry hole—
(no name) 1208432Plugged Dry hole—
(no name) 42-703-30302Plugged Dry hole—
(no name) 42-703-30192Cancelled / expired Unknown—
(no name) 42-703-30181Plugged Dry hole—
(no name) 42-703-30406Plugged Dry hole—
(no name) 42-703-30227Cancelled / expired Unknown—
(no name) 42-703-30285Cancelled / expired Unknown—
(no name) 42-703-30277Cancelled / expired Unknown—
(no name) 1 1219434Permitted Unknown—
(no name) 42-703-30273Plugged Dry hole—
(no name) 42-703-30157Plugged Dry hole—
(no name) 1 1200154Permitted Unknown—
(no name) 1 42-703-30032Plugged Dry hole—
(no name) 4 42-703-30052Plugged Dry hole—
(no name) 42-703-30362Permitted Unknown—
(no name) 42-703-30264Plugged Dry hole—
(no name) 1 1200069Plugged Dry hole—
(no name) 3 1200071Permitted Unknown—
(no name) 1 1200072Permitted Unknown—
(no name) 42-703-30407Plugged Dry hole—
(no name) 42-703-30326Cancelled / expired Unknown—
(no name) 1 1200085Plugged Dry hole—
(no name) 42-703-30338Cancelled / expired Unknown—
(no name) 42-703-30332Cancelled / expired Unknown—
(no name) 42-703-30337Plugged Dry hole—
(no name) 1 1200102Plugged Dry hole—
(no name) 1 1200104Plugged Dry hole—
(no name) 42-703-30269Cancelled / expired Unknown—
COVE MCPAC 1-L 42-703-30379Temporarily abandoned GasBLACK ELK ENERGY OFFSHORE OP LLC
MATAGORDA ISLAND 519-L GAS UNIT 2 42-703-30340Plugged Dry holeFIELDWOOD ENERGY LLC
MATAGORDA ISLAND 519-L GAS UNIT 2 42-703-30340Plugged Dry holeFIELDWOOD ENERGY LLC
MATAGORDA ISLAND 519-L GAS UNIT L 3 42-703-30395Plugged GasFIELDWOOD ENERGY LLC
MATAGORDA ISLAND 519-L GAS UNIT 4 42-703-30397Plugged GasFIELDWOOD ENERGY LLC
MATAGORDA ISLAND 519-L GAS UNIT 1 42-703-30300Plugged GasFIELDWOOD ENERGY LLC
MATAGORDA ISLAND BLK. 483-L NE/4 3 42-703-30318Plugged Dry holeTHE SUPERIOR OIL CO.
MATAGORDA ISLAND ST. TR. 444-L 1 42-703-30003Plugged Dry holeCHERRYVILLE CORPORTATION THE
NE/4 STATE TRACT 564-L 1 42-703-30356Plugged Dry holeHUGHES DAN A COMPANY
OCS-G 3463 2 42-703-80002Plugged Dry holeTRANSOCEAN OIL INC.
OCS-G 3464 2 42-703-80001Permitted UnknownTRANSOCEAN OIL INC.
S. T. 560-L S/2 NW/4 1 42-703-30421Plugged GasHALL-HOUSTON EXPL. II L.P.
S. T. 564-L SW/4 1 42-703-30297Plugged Dry holeMCMORAN EXPLORATION CO.
S. T. 625-L 1 42-703-30428Plugged Dry holeGREAT BAY OPERATIONS LLC
S.T. 560-L 1 42-703-30423Plugged OilHALL-HOUSTON EXPL. II L.P.
S.T. 560-L (SW) UNIT B002 42-703-30426Plugged OilHALL-HOUSTON EXPL. II L.P.
S.T. 594-L (SE) UNIT 1 42-703-30425Plugged GasHALL-HOUSTON EXPL. II L.P.
S.T. 594-L (SE) UNIT 2 42-703-30424Plugged GasHALL-HOUSTON EXPL. II L.P.
S.T.663-L N/2 NE/4 1__ 42-703-30427Plugged Dry holeHALL-HOUSTON EXPL. II L.P.
S/L 80375 1__ 42-703-30319Plugged Dry holeSONAT EXPLORATION COMPANY
S/L M 95297 1__ 42-703-30374Plugged Dry holeCNG PRODUCING COMPANY
SL M-92805 UNIT 1 42-703-30370Plugged GasW&T OFFSHORE INC.
ST TR 526-L 1TA 42-703-30348Plugged Dry holeHOUSTON OIL & MINERALS CORP.
ST. TR. 520-L NW/4 16 42-703-30121Temporarily abandoned GasTR OFFSHORE LLC
STATE BLOCK 483-L 1 42-703-30078Temporarily abandoned GasVAMOS OIL & GAS LLC
STATE LEASE #526-L A 3 42-703-30191Plugged GasOXY USA INC
STATE LEASE #526-L A 2 42-703-30139Plugged GasOXY USA INC
STATE LEASE 629-L SW/4 3 42-703-30278Shut in OilWHITE MARLIN OPERATING CO LLC
STATE LEASE 629-L SW/4 2 42-703-30279Shut in OilWHITE MARLIN OPERATING CO LLC
STATE LEASE 74561 A 1 U 42-703-30070Plugged GasOXY USA INC

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