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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
CHAMBERLIN L1 2 37-065-00496Active GasKSM ENERGY INC
CHAMBERLIN L1 3 37-065-00497Active GasKSM ENERGY INC
CHAMBERLIN L2 1 37-065-00498Active GasKSM ENERGY INC
CHAMPION 1 37-065-01437Temporarily abandoned GasDIVERSIFIED PROD LLC
CHAMPION 2 37-065-01440Temporarily abandoned GasDIVERSIFIED PROD LLC
CHAMPION 3 37-065-01441Temporarily abandoned GasDIVERSIFIED PROD LLC
CHARITY ENGLE 151A 1 37-065-00178Active GasFARRINGTON & HEPLER GAS & OIL INC
CHARLES & JOHN KENNIS 1 37-065-20406Active GasCOBLENTZ BEN
CHARLES & JOHN KENNIS 3 37-065-20405Active GasBYLER ERVIN T
CHARLES AMES 2 37-065-24041Active GasFAIRMAN CORP
CHARLES AMES 3 37-065-24214Active GasFAIRMAN CORP
CHARLES AMES FMLY WALTER AMES 1 37-065-21551Temporarily abandoned GasDIVERSIFIED PROD LLC
CHARLES BURKETT 2 37-065-20033Temporarily abandoned GasDIVERSIFIED PROD LLC
CHARLES BUSH 048 37-065-21434Active GasPIN OAK ENERGY PARTNERS LLC
CHARLES BUSH 100 37-065-21638Active GasPIN OAK ENERGY PARTNERS LLC
CHARLES BUSH 2 37-065-25954Active GasPIN OAK ENERGY PARTNERS LLC
CHARLES E & JEAN M KEYS SN 1896 4 37-065-24101Active GasDIVERSIFIED PROD LLC
CHARLES E & JEAN M KEYS SN 1898 5 37-065-24102Active GasDIVERSIFIED PROD LLC
CHARLES E KEYS 4 37-065-24193Active GasDIVERSIFIED PROD LLC
CHARLES FYE 1 37-065-01640Active GasJOHNSON JEFF
CHARLES G COCHRAN 1 37-065-20496Active GasDANNIC ENERGY CORP
CHARLES H IRVIN 1 37-065-20525Active GasDIVERSIFIED PROD LLC
CHARLES H MILLER 1 37-065-21520Active GasFAIRMAN CORP
CHARLES H MILLER WN1543 37-065-21299Active GasDIVERSIFIED PROD LLC
CHARLES H SEELEY 2 37-065-24458Active Oil & gasGREENWAY ENERGY LLC
CHARLES HULL 9060 37-065-21631Active GasPIN OAK ENERGY PARTNERS LLC
CHARLES I POWELL 1 37-065-21112Active GasSNYDER BROS INC
CHARLES IRVIN 2 37-065-25647Active GasDIVERSIFIED PROD LLC
CHARLES J SEITZ 4 37-065-24698Active Oil & gasDIVERSIFIED PROD LLC
CHARLES J SEITZ 5 37-065-24714Active Oil & gasDIVERSIFIED PROD LLC
CHARLES J SEITZ WN1034 37-065-20457Active GasDIVERSIFIED PROD LLC
CHARLES KEYS 4 37-065-24255Active GasDIVERSIFIED PROD LLC
CHARLES M CUNNINGHAM 1 37-065-22993Active GasDANNIC ENERGY CORP
CHARLES MILLER 1 37-065-00687Active GasKSM ENERGY INC
CHARLES N AMES 1 37-065-24042Active GasFAIRMAN CORP
CHARLES PIFER 1 37-065-22581Active GasJANE F PIFER
CHARLES REED 030 37-065-21231Active GasPIN OAK ENERGY PARTNERS LLC
CHARLES SEITZ 2 37-065-22846Active GasDIVERSIFIED PROD LLC
CHARLES SEITZ 3 37-065-23305Active GasDIVERSIFIED PROD LLC
CHARLES SMATHERS 6 37-065-25392Active GasDIVERSIFIED PROD LLC
CHARLES SONGER 5651 37-065-22909Temporarily abandoned GasDIVERSIFIED PROD LLC
CHARLES TROUTMAN 3196 37-065-00971Active GasKSM ENERGY INC
CHARLES W FRAMPTON 1 37-065-20651Active GasFAIRMAN CORP
CHARLES W FRAMPTON 2 37-065-20653Active GasFAIRMAN CORP
CHARLES W FRAMPTON 3 37-065-22707Active GasFAIRMAN CORP
CHARLES YOUNT CHARLES M YOUNT 1 37-065-20422Active GasSUSQUEHANNA ENERGIES INC
CHARLOTTE S HIMES 1 37-065-24133Active GasWILMOTH INTERESTS INC
CHESTER A FISCUS 774 37-065-00812Temporarily abandoned GasDIVERSIFIED PROD LLC
CHESTER B KRINER 1 37-065-22610Active GasDIVERSIFIED PROD LLC
CHESTER D KNAPP 4680 37-065-01309Active StorageNATL FUEL GAS SUPPLY CORP
CHESTER D KNAPP 4684 37-065-21616Active StorageNATL FUEL GAS SUPPLY CORP
CHESTER KNAPP 2 37-065-21803Active GasKEYSTONE ACQUISITIONS LLC
CHESTER KRINER 2 37-065-24917Temporarily abandoned GasDIVERSIFIED PROD LLC
CHESTER KRINER 3 37-065-24904Temporarily abandoned GasDIVERSIFIED PROD LLC
CHESTNUT 3 37-065-01525Active GasDIVERSIFIED PROD LLC
CHITTESTER J ET UX 1 38141 37-065-25839Active GasDIVERSIFIED PROD LLC
CHITTESTER J ET UX 2 38142 37-065-25840Active GasDIVERSIFIED PROD LLC
CHITTESTER PLYLER 1 60 37-065-26507Active GasVEC ENERGY LLC
CHRISTINE V PALMER 1 37-065-21108Temporarily abandoned GasDIVERSIFIED PROD LLC
CHURCH OF J C OF LATTER DAY SAINTS 0 37-065-22779Active GasCOOLSPRING GAS & OIL CO LLC
CIRCLE HILL CEMETARY ASSN 1 37-065-22832Active GasPIN OAK ENERGY PARTNERS LLC
CJ ACRE 1 37-065-23740Active GasKRIEBEL NATURAL GAS CO LLC
CK GAHAGAN 260A 4 37-065-00363Temporarily abandoned GasDIVERSIFIED PROD LLC
CK GAHAGEN 5 37-065-26126Active GasDIVERSIFIED PROD LLC
CK GAHAGEN 6 37-065-26809Active GasDIVERSIFIED PROD LLC
CK HAWTHORNE 3 37-065-25469Active GasDIVERSIFIED PROD LLC
CK HAWTHORNE 4 37-065-26034Active GasDIVERSIFIED PROD LLC
CK HAWTHORNE 5 37-065-26035Active GasDIVERSIFIED PROD LLC
CK HAWTHORNE 6 37-065-26036Active GasDIVERSIFIED PROD LLC
CK MOHNEY 1 37-065-20494Active GasLADIK OIL & GAS CO
CL BAUGHMAN 67A 1 37-065-00200Active GasDIVERSIFIED PROD LLC
CL FREYSINGER 25A 1 37-065-00221Active GasWGM GAS CO INC
CL MANN 1 37-065-21203Active GasKUHNS JOE M
CL MAYES CHAS L MAYS 1 37-065-20660Active GasDIVERSIFIED PROD LLC
CLAIR & ELSIE B GEIST FMLY GL MITC 1 37-065-20528Temporarily abandoned GasDIVERSIFIED PROD LLC
CLAIR C & CHARLES E BODDORF 9071 37-065-21844Temporarily abandoned GasEQT PROD CO
CLAIR C BODDORF 1 37-065-21841Active GasKEYSTONE ACQUISITIONS LLC
CLAIR C BODDORF 1 37-065-22095Active GasAPOLLO RESOURCES LLC
CLAIR E NEISWONGER 1 37-065-24537Active Oil & gasO'MASTA CO LLC
CLAIR J SCHROCK 2 37-065-23418Active GasCOOLSPRING GAS & OIL CO LLC
CLAIR J SCHROCK ET UX 2 37-065-23828Active GasCOOLSPRING GAS & OIL CO LLC
CLAIR J SCHROCK MICHAEL 3 37-065-25646Active GasCOOLSPRING GAS & OIL CO LLC
CLAIR K READ 1 37-065-20097Active GasP & N COAL CO INC
CLAIR O LONDON WN1177 37-065-20828Active GasDIVERSIFIED PROD LLC
CLAIR O LONDON WN1634 37-065-21581Active GasDIVERSIFIED PROD LLC
CLAIR R SMITH 1 37-065-20882Active GasECONOMY NATURAL GAS INC
CLAIR R SMITH 2 37-065-20886Active GasGREYLOCK CONVENTIONAL LLC
CLAIR R SMITH 3 37-065-20888Active GasGREYLOCK CONVENTIONAL LLC
CLAIR READ 2 37-065-24089Active GasAPOLLO RESOURCES LLC
CLAIR SCHROCK 1 37-065-22364Active GasCOOLSPRING GAS & OIL CO LLC
CLAIR SCROCK & TWILA MICHAEL 1 37-065-23036Active GasCOOLSPRING GAS & OIL CO LLC
CLAIR V ZIMMERMAN 1 37-065-21889Temporarily abandoned GasCHANCE GAS & OIL LLC
CLARA FREEDLINE CLYDE FREEDLINE 1 37-065-20332Active GasDIVERSIFIED PROD LLC
CLARA KERNER 1 37-065-21762Active GasFARRINGTON & HEPLER GAS & OIL INC
CLARENCE A REDDINGER 0 37-065-22637Active GasPIN OAK ENERGY PARTNERS LLC
CLARENCE BOWSER 1 37-065-21861Active GasKEYSTONE ACQUISITIONS LLC
CLARENCE C CARR 1 37-065-20669Active GasDIVERSIFIED PROD LLC
CLARENCE CARR 1 37-065-21312Active GasDIVERSIFIED PROD LLC
CLARENCE CARR 2 37-065-21313Active GasDIVERSIFIED PROD LLC
CLARENCE CARR 2 37-065-23309Active GasDIVERSIFIED PROD LLC

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