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Jefferson County, PA oil and gas wells

8,017 wells: 4,683 active, 1,283 plugged, 314 orphaned, run by 413 operators.

Figures from the Pennsylvania Department of Environmental Protection, updated 2026-10-19.

Top operators in Jefferson

OperatorActiveWells here
DIVERSIFIED PROD LLC1,8212,511
PIN OAK ENERGY PARTNERS LLC278278
FAIRMAN CORP201224
COOLSPRING GAS & OIL CO LLC201202
KSM ENERGY INC187191
VEC ENERGY LLC133133
KEYSTONE ACQUISITIONS LLC124126
APOLLO RESOURCES LLC123126
DANNIC ENERGY CORP96133
WILMOTH INTERESTS INC7585
FARRINGTON & HEPLER GAS & OIL INC6875
G & G GAS INC6672
SNYDER BROS INC62104
EAGLE RESOURCES CORP6173
GREYLOCK CONVENTIONAL LLC5556
PA MINERAL SVCS LLC5268
GREENWAY ENERGY LLC5253
HIGHPOINTE OIL & GAS LLC5152
NATL FUEL GAS SUPPLY CORP47437
CHANCE GAS & OIL LLC4549
SENECA RESOURCES CO LLC42221
PENN VIEW EXPLORATION INC4248
KRIEBEL NATURAL GAS CO LLC3333
ALLEGHENY NATURAL RESOURCES INC2835
RS GAS CO INC2829

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
ARTHUR J HAWK WN1077 37-065-20537Active GasDIVERSIFIED PROD LLC
ARTHUR SHIELDS 4462 37-065-90009Cancelled / expired GasNATL FUEL GAS SUPPLY CORP
ARTHUR V KING ET UX 1 37-065-23451Active GasPIN OAK ENERGY PARTNERS LLC
AS HORTON 1634 37-065-21871Active GasDIVERSIFIED PROD LLC
ASKEY 1 37-065-20462Plugged GasCHEVRON USA INC
AT MCCAUGHEY 4140 37-065-21004Active StorageNATL FUEL GAS SUPPLY CORP
AT MCGAUGHEY 4139 37-065-20754Active StorageNATL FUEL GAS SUPPLY CORP
AUGUST WERNER 1 37-065-20169Plugged Dry holeROBERTS CARL H
AUGUST WERNER 1 37-065-21656Active GasDIVERSIFIED PROD LLC
AV FRAMPTON 1 37-065-22437Active GasKEYSTONE ACQUISITIONS LLC
AW COOK JR EST 1 37-065-21428Plugged GasCOOK ENERGY INC
AW COOK LEASE C 8 179 37-065-21733Active GasDIVERSIFIED PROD LLC
AW LATHROP 829 37-065-22130Active GasSENECA RESOURCES CO LLC
AW LATHROP FMLY PA STATE FOREST 2043 37-065-20914Active GasSENECA RESOURCES CO LLC
AW RIGGS 1 37-065-26501Cancelled / expired GasEXCO RESOURCES PA INC
AW WALLACE 5538 37-065-20638Plugged GasNATL FUEL GAS SUPPLY CORP
B & P 13 2 1 37-065-26105Active GasVEC ENERGY LLC
B & P 13 2 2 37-065-26106Active GasVEC ENERGY LLC
B & P 13 2 3 37-065-26120Active GasVEC ENERGY LLC
B & P 13.5 5 11 37-065-26226Active GasVEC ENERGY LLC
B & P 13.5-3 14 37-065-26640Active GasVEC ENERGY LLC
B & P 14 1 5 37-065-26166Active GasVEC ENERGY LLC
B & P 14 7 8 37-065-26215Active GasVEC ENERGY LLC
B & P 14 8 10 37-065-26217Active GasVEC ENERGY LLC
B & P 14 8 9 37-065-26216Active GasVEC ENERGY LLC
B & S COAL & COKE CO 2 OG WELL 37-065-25100Active GasDIVERSIFIED PROD LLC
B ALLEN JAMES D BURKETT 11686 37-065-22285Active GasDIVERSIFIED PROD LLC
B C WICK & CYRIL R FISHER 3 37-065-90185Orphaned Dry holeMANUFACTURERS LIGHT & HEAT CO
B C WICK & CYRIL R FISHER 4 37-065-90186Orphaned Dry holeMANUFACTURERS LIGHT & HEAT CO
B C WICK & CYRIL R FISHER 5 37-065-90187Orphaned GasMANUFACTURERS LIGHT & HEAT CO
B COCHRAN 1 37-065-90205Orphaned Dry holePEOPLES GAS CO LLC
B COCHRAN 2 37-065-90203Orphaned Dry holePEOPLES GAS CO LLC
B HAWTHORNE 1 37-065-01773Active GasG & G GAS INC
B MCGIFFIN 567 37-065-01750Active GasG & G GAS INC
B MCKINLEY 1 37-065-01774Plugged GasG & G GAS INC
B R STAHLMAN 1 37-065-90250Orphaned GasPEOPLES GAS CO LLC
B SNYDER 1 37-065-26665Cancelled / expired GasEXCO RESOURCES PA INC
B SNYDER 3 37-065-26448Cancelled / expired GasEXCO RESOURCES PA INC
BAHME 1 37-065-20064Active GasBMW ENERGY INC
BARBARA J MARTZ 1 37-065-25200Active Oil & gasRS GAS CO INC
BARBARA J MARTZ 2 37-065-25447Active Oil & gasRS GAS CO INC
BARBARA J MARTZ 3 37-065-25414Active Oil & gasRS GAS CO INC
BARBER TRUCKING CO 2 37-065-24612Active Oil & gasPENN VIEW EXPLORATION INC
BARENCHIK 1 37-065-01531Active GasDIVERSIFIED PROD LLC
BARENCHIK 2 37-065-01534Active GasDIVERSIFIED PROD LLC
BARENCHIK 2 37-065-01535Temporarily abandoned GasDIVERSIFIED PROD LLC
BARENCHIK 3 37-065-01537Active GasDIVERSIFIED PROD LLC
BARENCHIK 3 37-065-24943Active GasDIVERSIFIED PROD LLC
BARENCHIK 3 37-065-25306Active GasDIVERSIFIED PROD LLC
BARENCHIK 4 37-065-25119Active GasDIVERSIFIED PROD LLC
BARENCHIK 6 37-065-25786Active GasDIVERSIFIED PROD LLC
BARENCHIK 8 37-065-25916Temporarily abandoned GasDIVERSIFIED PROD LLC
BARILAR COAL CO 3 37-065-24823Active GasDIVERSIFIED PROD LLC
BARILAR COAL CO 4 37-065-24833Active GasDIVERSIFIED PROD LLC
BARILAR COAL CO 5 37-065-24834Cancelled / expired GasPHILLIPS EXPLORATION INC
BARILAR COAL CO 6 37-065-24835Cancelled / expired GasPHILLIPS EXPLORATION INC
BARILAR COAL CO 7 37-065-24836Cancelled / expired GasPHILLIPS EXPLORATION INC
BARILAR COAL CO 8 37-065-24844Cancelled / expired GasPHILLIPS EXPLORATION INC
BARILAR COAL CO 9 37-065-24845Active GasDIVERSIFIED PROD LLC
BARILAR COAL CO INC 1 37-065-21295Temporarily abandoned GasDIVERSIFIED PROD LLC
BARILAR COAL CO INC 2 37-065-21062Active GasDIVERSIFIED PROD LLC
BARNETT 1 37-065-25298Active GasDIVERSIFIED PROD LLC
BARNETT 1 38020 37-065-25442Active GasDIVERSIFIED PROD LLC
BARNETT 38389 37-065-26109Active GasDIVERSIFIED PROD LLC
BARNETT G 39009 37-065-26679Active GasDIVERSIFIED PROD LLC
BARR 1 37-065-01509Temporarily abandoned GasDIVERSIFIED PROD LLC
BARRETT 1 37-065-22997Active GasFAIRMAN CORP
BARRETT 2 37-065-22998Active GasFAIRMAN CORP
BARRETT 3 37-065-22999Active GasFAIRMAN CORP
BARRETT 4 37-065-23028Active GasFAIRMAN CORP
BARRETT 5 37-065-23029Active GasFAIRMAN CORP
BARRETT 6 37-065-23030Active GasFAIRMAN CORP
BARRETT 6 37-065-24946Active GasREDMILL DRILLING
BARRETT 9 37-065-25352Active GasREDMILL DRILLING
BATEMAN 1 38392 37-065-26111Active GasDIVERSIFIED PROD LLC
BATEMAN 2 38396 37-065-26114Active GasDIVERSIFIED PROD LLC
BAUGHMAN 3 37-065-23963Cancelled / expired GasEAGLE RESOURCES CORP
BAUGHMAN R 1 38128 37-065-25963Active GasDIVERSIFIED PROD LLC
BAUGHMAN R 2 38129 37-065-25964Active GasDIVERSIFIED PROD LLC
BAUGHMAN R 3 38136 37-065-25965Active GasDIVERSIFIED PROD LLC
BAUM E36 37-065-90058Orphaned GasLAUER JOHN R
BAUM TRACT 39 37-065-90103Orphaned Gas—
BAUM TRACT 58 37-065-90061Orphaned Gas—
BEAGLE CLUB 1 JEF 37-065-24645Active GasDIVERSIFIED PROD LLC
BEAGLE CLUB 2 JEF 37-065-24646Active GasDIVERSIFIED PROD LLC
BEAGLE CLUB 3 JEF 37-065-24647Active GasDIVERSIFIED PROD LLC
BEAGLE CLUB 4JEF 37-065-24497Cancelled / expired Oil & gasTEXAS KEYSTONE INC
BEAGLE CLUB 5JEF 37-065-24498Active Oil & gasDIVERSIFIED PROD LLC
BEAGLE CLUB 6JEF 37-065-24499Cancelled / expired Oil & gasTEXAS KEYSTONE INC
BEARTOWN BEAGLE CLUB 1 37-065-23314Temporarily abandoned GasNORTH EAST GAS & OIL CO
BEARTOWN BEAGLE CLUB 2 37-065-23315Cancelled / expired UnknownNORTH EAST GAS & OIL CO
BEATTY 1 37-065-26154Active GasCOOLSPRING GAS & OIL CO LLC
BECK 38015 37-065-25360Active GasDIVERSIFIED PROD LLC
BEHRENDT 1 37-065-25373Active GasPA MINERAL SVCS LLC
BELL 1 37-065-24649Cancelled / expired Oil & gasKASTLE RESOURCES ENTERPRISES INC
BELL 4 37-065-26279Active GasPIN OAK ENERGY PARTNERS LLC
BELLE DAUGHERTY 1 37-065-90167Orphaned GasPEOPLES GAS CO LLC
BEN MILLON 4900 37-065-01288Active ServiceNATL FUEL GAS SUPPLY CORP
BEN N SHERMAN 1 37-065-22438Cancelled / expired GasOLD MTN GAS CO INC
BEN SNYDER 680445 37-065-22385Plugged GasCOLUMBIA GAS TRANS LLC

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