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St Mary Parish, LA oil and gas wells

5,994 wells: 147 active, 4,586 plugged, 269 orphaned, run by 422 operators.

Figures from the Louisiana Office of Conservation (SONRIS), updated 2026-10-17.

Top operators in St Mary

OperatorActiveWells here
PERDIDO ENERGY LOUISIANA, LLC46273
TEXAS PETROLEUM INVESTMENT COMPANY44357
HILCORP ENERGY COMPANY1893
GEORGE D. HARTFIELD OIL & GAS, INC.1114
TRI-STAR OPCO LLC970
ORX RESOURCES, L.L.C.57
PERDUE OIL & GAS LLC39
CASTEX ENERGY, INC.222
R360 ENVIRONMENTAL SOLUTIONS OF LA, LLC23
TORTUGA OPERATING COMPANY122
ENERGY XXI ONSHORE, LLC17
LLOX, L.L.C.14
PAN-OK PRODUCTION COMPANY14
KINETICA PARTNERS, LLC13
BELLE ISLE, LLC11
PSC INDUSTRIAL OUTSOURCING, LP11
TEXACO, INC.0834
INACTIVE OPERATOR0718
GULFPORT ENERGY CORPORATION0547
EXXON CORPORATION0212
TEXACO E & P INC.0174
APACHE CORPORATION0165
ARCO O & G CO-DIV ATL RICH CO0147
WHITNEY OIL & GAS, LLC0125
SUN EXPLORATION-PRODUCTION CO.0123

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
10 STRAY R100 SUA;SL 340 212 17-101-21970Plugged UnknownTEXACO E & P INC.
10000 A-B RE SUA;S L 340 001 17-101-21978Plugged Dry holeCOCKRELL OIL CORPORATION
10100 RA SUA;ALLAIN LD CO LLC 001 17-101-22255Plugged UnknownNORTHCOAST OIL COMPANY
10400 RB PR; ST. MARY PSH SCH. 011 17-101-01827Plugged OilTEXACO, INC.
10400 RSW1B SUJ;WAX A 031 17-101-02170Plugged OilTEXACO, INC.
10400 RSW1B SUK;SL 1337 WAX U1 009 17-101-02171Plugged OilLOUISIANA ENERGY & ENVIRONMENTAL, INC.
10400 RSW1B SUL;SL 1337 WX U1 001 17-101-01791Plugged OilLOUISIANA ENERGY & ENVIRONMENTAL, INC.
10500 RA SUA;GODCHAUX 004D 17-101-00696Plugged GasSONAT EXPLORATION CO.
10500 RSW1B SUA;SL 1337 WAX U1 011 17-101-21057Plugged GasLOUISIANA ENERGY & ENVIRONMENTAL, INC.
10560 RA SUA;GODCHAUX 004 17-101-00696Plugged GasSONAT EXPLORATION CO.
10600 SUA;F FICCARATTO 001-D 17-101-20157Plugged GasSOUTHERN NATURAL GAS CO.
10700 RA SU A; SL 1819 003 ALT 17-101-01743Plugged OilTEXACO, INC.
10700 RA SU A; SL MIAMI U1 002DALT 17-101-01953Plugged OilTEXACO, INC.
10700 RA SUA; SL 1819 002D 17-101-01742Plugged OilTEXACO, INC.
10700 RA SUB;SL 1819 005DALT 17-101-21046Plugged OilTEXACO, INC.
10700 RB SUA;SUTTER 001 17-101-21000Plugged OilGRIGSBY PETROLEUM INC.
10700 SUA;SL 3503 001 17-101-01887Plugged GasCONSOLIDATED GAS SUPPLY CORP.
10800 RA SUA;TN OF FRANKLIN 002-ALT 17-101-21196Plugged UnknownKELLEY OIL CORPORATION
10900 A RA SUA; WAX A 030 17-101-01954Plugged OilTEXACO, INC.
10900 RA SU A; WAX BAYOU CO 030 17-101-02038Plugged OilTEXACO, INC.
10900 RA SUB;SL 1819 005 17-101-21046Plugged GasTEXACO, INC.
11000 RA SUA;SL 20878 001 17-101-22484Plugged UnknownCSL EXPLORATION, LP
11000 RA SUB;SL 20878 002 17-101-22494Plugged UnknownCSL EXPLORATION, LP
11200 RA SUA;F F SUTTER 05D-ALT 17-101-21822Plugged UnknownKELLEY OIL CORPORATION
11200 RA SUA;SUTTER 002 17-101-20949Plugged UnknownKELLEY OIL CORPORATION
11200 SUA;FF BAILEY 002 17-101-00669Plugged GasCHEVRON OIL COMPANY
11200 SUA;FOSTER A 001 17-101-02106Plugged GasLANCE RESOURCES, INC.
11500 RA SUA;SL 2077 001 17-101-21498Plugged GasCRESCENT DRLG & DVLPMNT, INC.
11500 VUA;J PILLARO 001 17-101-00700Plugged OilSOUTHERN NATURAL GAS CO.
11800 VUA;ST MARY/TERRE PSB A 001 17-101-21565Plugged UnknownNERCO OIL & GAS, INC.
13050 RA SUA;J R HEINEN 001 17-101-20800Plugged GasSUN EXPLORATION-PRODUCTION CO.
13200 RA SUA;GODCHAUX 008 17-101-20150Plugged GasSONAT EXPLORATION CO.
13500 RB SUA;ADELINE SUGAR 001 17-101-22513Plugged GasINTERSTATE EXPLORATIONS LLC
13900 RA SUA;CITRUS LAND COMPA 001 17-101-21212Plugged GasMULLINS & PRICHARD, INC.
14000 RA SUA;J R HEINEN 001 17-101-21143Plugged GasBORDEN, INC.
14000 RB SUA;J T CAPRITTO 001 17-101-21256Plugged Dry holeBORDEN, INC.
14800 RA SUA;AMY W AYCOCK 1 17-101-22090Plugged Unknown3TEC ENERGY CORPORATION
17300 RA SUA;SMPL 24 001 17-101-22084Plugged UnknownBURLINGTON RES OIL & GAS LP
17300 RA SUA;ST MARY LD & EXPL 003 17-101-22032Plugged UnknownMOBIL OIL E & P SOUTHEAST INC
17900 RA SUA;ST MARY LD & EXPL 002 17-101-21998Plugged UnknownMOBIL OIL E & P SOUTHEAST INC
18500 RA SUA; M J FOSTER 010 17-101-20514Plugged GasEXXON CORPORATION
18500 RC SUB;MIAMI CORP 002 17-101-22369Plugged Dry holeCLAYTON WILLIAMS ENERGY, INC.
18500 RC SUB;MIAMI CORP 001 17-101-22368Plugged Dry holeCLAYTON WILLIAMS ENERGY, INC.
1ST ROB MAY SUA; SL 2682 005 17-101-02123Plugged GasUNION TEXAS PETROLEUM CORP.
1ST ROB MAY SUA;SL 2682 001 17-101-01163Plugged GasUNION TEXAS PETROLEUM CORP.
23 RB-3 PR; SL 340 CBI 104 17-101-20496Plugged OilTEXACO, INC.
2300 STR RSWIB SUA;SL 1337W 010 17-101-20482Plugged GasLOUISIANA ENERGY & ENVIRONMENTAL, INC.
2500 RA SUA;W CARLINE ETAL 001 17-101-22153Plugged UnknownZINKE & TRUMBO, INC.
3 TEC 004 17-101-22113Plugged UnknownWHITE OAK OPERATING CO, LLC
3 TEC 003 17-101-22112Plugged Dry holeZINKE & TRUMBO, INC.
3 TEC 001 17-101-22095Plugged UnknownWHITE OAK OPERATING CO, LLC
3 TEC 002 17-101-22096Plugged UnknownZINKE & TRUMBO, INC.
3 TEC 006 17-101-22114Plugged UnknownWHITE OAK OPERATING CO, LLC
3 TEC 012 17-101-22165Plugged UnknownZINKE & TRUMBO, INC.
3 TEC 009 17-101-22140Plugged UnknownZENERGY INC
3 TEC 011 17-101-22141Plugged UnknownZINKE & TRUMBO, INC.
3 TEC SWD 005 17-101-22111Plugged UnknownWHITE OAK OPERATING CO, LLC
3TEC ENERGY CORP 001 17-101-22137Plugged Dry holePETRO-HUNT, L.L.C.
4 RC PR; SL 340 WCBB 455 17-101-20556Plugged OilTEXACO, INC.
6200 RA SUA;DAVE LUKE 004 17-101-01297Plugged UnknownBP AMERICA PRODUCTION COMPANY
6322 BO RA VUA;PARRO 002 17-101-21481Plugged GasBETA OPERATING, INC
6420 S RA SUA; E F MARIN 003 17-101-01273Plugged GasEXXON CORPORATION
8 RE PR; S.L. 340 WCBB 209D 17-101-01979Plugged OilTEXACO, INC.
8500 RA SUA;R L ALLAIN ETAL 001 17-101-22469Plugged UnknownSMITH PRODUCTION CO.
8500 RA SUA;SL 8047 001 17-101-21283Plugged GasDENOVO OIL & GAS, INC.
9600 RA SUA;O L CLARKE ET AL 001 17-101-21667Plugged GasHEADINGTON OIL COMPANY LLC
9600 RB SUA;EMERALD LAND CORP 001 17-101-21949Plugged GasDUNCAN ENERGY COMPANY
9600 RC SUA;EMERALD LAND CORP 001 17-101-22362Plugged UnknownNEUMIN PRODUCTION COMPANY
9600 SUA;F BAILEY ET AL 2 001 17-101-00648Plugged OilINACTIVE OPERATOR
9650 RA SUA; F FICCARATTO 001 17-101-20157Plugged OilSOUTHERN NATURAL GAS CO.
9700 RSW1B SUA;SL 1337 WAX U1 008 17-101-01796Plugged GasLOUISIANA ENERGY & ENVIRONMENTAL, INC.
9800 RA SUA;SL 13661 001 17-101-21806Plugged UnknownHUBCO EXPLORATION, INC.
9800 S D A VUA;SL 4852 001 17-101-20519Plugged Dry holeW. W. F. OIL CORPORATION
9800' SDA VUA; SL 4852 002 17-101-20798Plugged GasW. W. F. OIL CORPORATION
A B ZENOR 001 17-101-00799Plugged OilCOCKRELL OIL CORPORATION
A B ZENOR A 003-D 17-101-00819Plugged GasCOCKRELL OIL CORPORATION
A B ZENOR A 007D 17-101-00820Plugged UnknownDEVON ENERGY PRODUCTION CO., L.P.
A B ZENOR A 006-D 17-101-00816Plugged GasCOCKRELL OIL CORPORATION
A B ZENOR A 007 17-101-00820Plugged UnknownDEVON ENERGY PRODUCTION CO., L.P.
A B ZENOR A 010 17-101-00821Plugged UnknownDEVON ENERGY PRODUCTION CO., L.P.
A B ZENOR A 014-D 17-101-02164Plugged UnknownHILCORP ENERGY COMPANY
A B ZENOR A 014T 17-101-02164Plugged UnknownHILCORP ENERGY COMPANY
A B ZENOR A 014Q 17-101-02164Plugged UnknownHILCORP ENERGY COMPANY
A B ZENOR A SWD 001 17-101-88001Plugged Dry holeCOCKRELL OIL CORPORATION
A B ZENOR ET AL E 001 17-101-20126Plugged Dry holeCOCKRELL OIL CORPORATION
A B ZENOR ET AL E 004 17-101-21061Plugged UnknownPENNZOIL EXPL & PROD CO
A B ZENOR/A/ 002 17-101-00818Plugged Dry holeINACTIVE OPERATOR
A BARILLEAUS 001 17-101-20146Plugged OilINACTIVE OPERATOR
A BARRILLEAUX 001 17-101-02102Plugged Dry holeINACTIVE OPERATOR
A BARRILLEAUX 001D 17-101-20146Plugged OilMEYERS-LASHER, INC.
A C PLANTATION 002 17-101-00841Plugged GasQUINTANA PETROLEUM CORP.
A C PLANTATION 011 17-101-20894Plugged UnknownBURLINGTON RES OIL & GAS LP
A C PLANTATION 001 17-101-22206Plugged Dry holePETRO-HUNT, L.L.C.
A J ACHEE 001 17-101-00087Plugged OilINACTIVE OPERATOR
A J ACHEE 003 17-101-00089Plugged OilINACTIVE OPERATOR
A J ACHEE 004 17-101-00090Plugged UnknownINACTIVE OPERATOR
A J ACHEE 007 17-101-00093Plugged OilEDGEWATER OIL CO. INC.
A J ACHEE 009 17-101-20835Plugged OilEDGEWATER OIL CO. INC.
A J ACHEE 010 17-101-21358Plugged OilEDGEWATER OIL CO. INC.
A L CASSELMAN 001 17-101-02065Plugged UnknownHILCORP ENERGY COMPANY

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