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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
A COOK SONS CO 5547 37-065-21013Plugged GasNATL FUEL GAS SUPPLY CORP
A COOK SONS CO 9 37-065-22691Plugged GasEMPIRE EXPLORATION INC
A COOK SONS CO X 101 37-065-00487Plugged GasEMPIRE EXPLORATION INC
A GARZONI 3993 37-065-00998Plugged GasSENECA RESOURCES CO LLC
A H LINGENFELTER 1 37-065-90239Plugged GasPEOPLES GAS CO LLC
A H LINGENFELTER 2 37-065-90198Plugged Dry holePEOPLES GAS CO LLC
A LOCKWOOD 5734 37-065-21948Plugged GasNATL FUEL GAS SUPPLY CORP
A PATRICK KENNEDY 11300 37-065-22284Plugged GasEQT PROD CO
A YEAGER 58A 1 37-065-00239Plugged GasPEOPLES GAS CO LLC
AB BULLERS 4902 37-065-20893Plugged GasNATL FUEL GAS SUPPLY CORP
AB BULLERS 4911 37-065-20899Plugged GasNATL FUEL GAS SUPPLY CORP
ABRAM GOOSEN 2 37-065-22966Plugged GasCONSOL GAS CO
AD BURKETT 3958 37-065-00995Plugged GasSENECA RESOURCES CO LLC
ADAM LINDEMUTH HEIRS 0 37-065-23144Plugged GasCOLUMBIA GAS TRANS LLC
ADDA COON 792 37-065-01266Plugged GasNATL FUEL GAS SUPPLY CORP
ADRIAN REALTY CO 1 37-065-23106Plugged GasSNYDER BROS INC
ADRIAN REALTY CO 2160 37-065-22865Plugged GasSNYDER BROS INC
ADRIAN REALTY CO 5160 37-065-22875Plugged GasSNYDER BROS INC
AE & MS GALBRAITH 2926 37-065-21156Plugged StorageNATL FUEL GAS SUPPLY CORP
AE & MS GALBRAITH 3023 37-065-20917Plugged StorageNATL FUEL GAS SUPPLY CORP
AE HARRIGER 564 37-065-00036Plugged UnknownHANLEY & BIRD INC
AF HUEFNER 1 37-065-20152Plugged Dry holeALBERT F & EMILY E HUEFNER
AG ALLSHOUSE 2624 37-065-00957Plugged GasSENECA RESOURCES CO LLC
AH MORRISON 2 37-065-20659Plugged Dry holeHANLEY & BIRD INC
AK COCHRAN 4 37-065-20148Plugged Dry holeJEFFERSON ELK OIL & GAS CO
AL DUNKLE 3538 37-065-00906Plugged GasDIVERSIFIED PROD LLC
ALBERT C REED 1 37-065-20458Plugged GasPEOPLES GAS CO LLC
ALBERT L HETRICK 1 37-065-20165Plugged GasJEFFERSON CNTY GAS CO
ALEXANDER PAYNE 2853 37-065-20869Plugged GasNATL FUEL GAS SUPPLY CORP
ALEXANDER PORTER 1 JEF 37-065-24434Plugged Oil & gasTEXAS KEYSTONE INC
ALLEGHENY RIVER MIN 5915 37-065-01238Plugged GasSENECA RESOURCES CO LLC
ALLEGHENY RIVER MIN 5959 37-065-01227Plugged GasSENECA RESOURCES CO LLC
ALLEGHENY RIVER MIN 5963 37-065-01229Plugged GasSENECA RESOURCES CO LLC
ALLEGHENY RIVER MINIING CO 15 37-065-20031Plugged Dry holeGOAL DRILLING CO
ALLEGHENY RIVER MINING CO 5913 37-065-22697Plugged GasNATL FUEL GAS SUPPLY CORP
ALLEGHENY RIVER MINING CO 5919 37-065-23119Plugged GasNATL FUEL GAS SUPPLY CORP
ALLEGHENY RIVER MINING M1 37-065-26862Plugged GasTRUE OIL LLC
ALLEN B & FREDERICK BURKETT ABRAHAM 1 37-065-20233Plugged Dry holePEOPLES GAS CO LLC
ALLEN CATHERS 37-065-90166Plugged GasNATL FUEL GAS SUPPLY CORP
ALLISON B SMITH 1 37-065-20704Plugged GasCHEVRON USA INC
ALMA E LINDEMUTH MARY VAN NORMAN 1 37-065-20269Plugged Dry holePEOPLES GAS CO LLC
ALPHEUS CALLEN 2212 37-065-00874Plugged GasSENECA RESOURCES CO LLC
ALVIN E NOLPH 1 37-065-21992Plugged GasTAG ENTERPRISES INC
ALVIN SMITH 200 37-065-20012Plugged Dry holeBOYD & SHRIVER INC
AM NORRIS 125A 2 37-065-00183Plugged GasPEOPLES GAS CO LLC
AM WADDING 3686 37-065-00980Plugged GasSENECA RESOURCES CO LLC
AM WILSON 5804 37-065-21969Plugged GasNATL FUEL GAS SUPPLY CORP
AM WILSON 5849 37-065-22469Plugged GasSENECA RESOURCES CO LLC
AMANDA B JOHNS 2149 37-065-00960Plugged GasSENECA RESOURCES CO LLC
AMES 4A 37-065-23567Plugged GasFAIRMAN CORP
AMES LUMBER CO FMLY RS WINLACK EST 1 37-065-21665Plugged Oil & gasPA DEP OFC OIL & GAS MGMT
AMES LUMBER CO FMLY RS WINLACK EST 22 37-065-21669Plugged Oil & gasPA DEP OFC OIL & GAS MGMT
AMES LUMBER CO FMLY RS WINLACK EST 5 37-065-21666Plugged Oil & gasPA DEP OFC OIL & GAS MGMT
AMMON A BROSIUS JR 3 37-065-20232Plugged GasPEOPLES GAS CO LLC
AN STAHLMAN 862 37-065-01265Plugged GasNATL FUEL GAS SUPPLY CORP
ANDREW D MORRIS WN1480 37-065-21267Plugged Dry holeEASTERN GAS TRANS & STORAGE INC
ANDREW M WHEELER 1 37-065-21781Plugged Dry holeDORAN ASSOC INC
ANDREW SLACK 3458 37-065-01272Plugged GasNATL FUEL GAS SUPPLY CORP
ANDREWS REAL ESTATE CO M485 37-065-20741Plugged UnknownCOLUMBIA GAS TRANS LLC
ANGELO M ULIANNA 6496 37-065-23160Plugged GasNATL FUEL GAS SUPPLY CORP
ANNABELLE KNAPP DARR & BOWLEY LEASE 148 37-065-21035Plugged GasHANLEY & BIRD INC
ANTHONY J DESTEFAN 1 37-065-21070Plugged GasEASTERN GAS TRANS & STORAGE INC
ANTHONY T W P G & O CO 180A 3 37-065-00407Plugged GasDIVERSIFIED PROD LLC
ANTHONY T W P G & O CO 180A 4 37-065-00408Plugged GasDIVERSIFIED PROD LLC
ARAMINTA C BUSH 85A 1 37-065-00359Plugged GasPEOPLES GAS CO LLC
ARCHIE CAMPBELL 71A 3 37-065-00201Plugged GasG & G GAS INC
ART WALTERS S696 37-065-23232Plugged GasNATL FUEL GAS SUPPLY CORP
ASKEY 1 37-065-20462Plugged GasCHEVRON USA INC
AUGUST WERNER 1 37-065-20169Plugged Dry holeROBERTS CARL H
AW COOK JR EST 1 37-065-21428Plugged GasCOOK ENERGY INC
AW WALLACE 5538 37-065-20638Plugged GasNATL FUEL GAS SUPPLY CORP
B MCKINLEY 1 37-065-01774Plugged GasG & G GAS INC
BEN SNYDER 680445 37-065-22385Plugged GasCOLUMBIA GAS TRANS LLC
BENJAMIN O WHITE FMLY WH WHITE 1 37-065-20829Plugged GasPHILLIPS EXPLORATION INC
BERKEY 1 37-065-01353Plugged GasEXCO RESOURCES PA LLC
BERT MCDOWELL 70 37-065-21050Plugged GasENERGY GAS & OIL CORP
BF MCCAN M136 37-065-00024Plugged UnknownCOLUMBIA GAS TRANS LLC
BH FULTON 1 37-065-20452Plugged GasDIVERSIFIED PROD LLC
BH FULTON 2 37-065-20259Plugged GasPHILLIPS EXPLORATION INC
BILL & CATHERINE BALL 1 37-065-00716Plugged GasCOLUMBIA NATURAL RES INC
BL HEITZENRATER ET UX 1 37-065-21928Plugged GasDIVERSIFIED PROD LLC
BLAINE W MONREAN ET UX FMLY U D CORB 1 37-065-22664Plugged UnknownPEOPLES GAS CO LLC
BLAIR 1 37-065-01621Plugged UnknownPA DEP OFC OIL & GAS MGMT
BLAIR V RHODES 1 37-065-21449Plugged GasEASTERN GAS TRANS & STORAGE INC
BLANCH PIERCE 4 37-065-21030Plugged GasCASTLE EXPLORATION CO INC
BLANCHE MCMANIGLE 97 37-065-20648Plugged GasHANLEY & BIRD INC
BLUE SKY 1 37-065-26696Plugged Oil & gasOPEN FLOW GAS SUPPLY CORP
BOGGS 1 37-065-21742Plugged GasBOGGS JAMES
BR NOLPH 2 37-065-20539Plugged Dry holePEOPLES GAS CO LLC
BRADY ELDER 4344 37-065-90169Plugged Dry holeNATL FUEL GAS SUPPLY CORP
BRANDON DAY 2 H 37-065-26359Plugged OtherFLATIRONS DEVELOPMENT LLC
BRANDON TRACT 2 1 37-065-24095Plugged GasVIKING RESOURCES LLC
BROSIUS & CHESTNUT 1 37-065-22586Plugged GasHANLEY & BIRD INC
BS SCHUCKERS BURL S SCHUCKERS WN1427 37-065-21171Plugged GasEASTERN GAS TRANS & STORAGE INC
BUHITE 1 37-065-24839Plugged GasHOWARD DRILLING INC
BUHITE 2 37-065-25195Plugged GasHOWARD DRILLING INC
BUHITE LP SOUTH 2 37-065-25103Plugged Oil & gasRANGE RESOURCES APPALACHIA LLC
BULLERS 1 37-065-01391Plugged GasHANLEY & BIRD INC
BULLERS 4 37-065-01398Plugged GasHANLEY & BIRD INC
BULLERS 6 37-065-20202Plugged GasHANLEY & BIRD INC

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