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Washington County, PA oil and gas wells

10,662 wells: 3,653 active, 3,702 plugged, 1,012 orphaned, run by 348 operators.

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

Top operators in Washington

OperatorActiveWells here
RANGE RESOURCES APPALACHIA LLC1,3982,184
EQT PROD CO317563
RICE DRILLING B LLC298537
DIVERSIFIED PROD LLC281356
CNX GAS CO LLC134344
COLUMBIA GAS TRANS LLC130177
KRIEBEL NATURAL GAS CO LLC108109
WASHINGTON ENERGY CO LLC106111
ONEXXX PROD & EXPLORATION CORP100107
PA WELL ACQUISITION CO LLC78154
PENNECO OIL CO INC7483
K PETROLEUM INC6565
APOLLO RESOURCES LLC4546
EXPAND OPER LLC3838
LOAN ASSET ISSUER LLC SERIES 2021 NG-13636
ROCKSAUCE OPR LLC3636
EQT CHAP LLC3346
EJ BRUMAGE & RA PULTORAK2024
GRAHAM MICHAEL D1924
KEYSTONE CRUDE LLC1516
PILLAR ENERGY PA LLC1515
OIL & GAS SVC INC1418
RICHARD H BURKLAND1324
DUNN JOSEPH L1214
WASHABAUGH FRANK D1213

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
CAMPBELL JACOB UNIT 5H 37-125-28412Active GasRANGE RESOURCES APPALACHIA LLC
CAMPBELL JACOB UNIT 6H 37-125-28410Active GasRANGE RESOURCES APPALACHIA LLC
CAMPBELL JACOB UNIT 7H 37-125-28411Active GasRANGE RESOURCES APPALACHIA LLC
CAMPBELL UNIT 1H 37-125-28755Active GasRANGE RESOURCES APPALACHIA LLC
CAMPBELL UNIT 2H 37-125-28653Active GasRANGE RESOURCES APPALACHIA LLC
CAMPBELL UNIT 3H 37-125-28654Active GasRANGE RESOURCES APPALACHIA LLC
CAMPBELL UNIT 4H 37-125-26927Active GasRANGE RESOURCES APPALACHIA LLC
CAMPBELL UNIT 5H 37-125-26953Active GasRANGE RESOURCES APPALACHIA LLC
CAMPBELL UNIT 6H 37-125-26952Active GasRANGE RESOURCES APPALACHIA LLC
CAMPISE 1-P119 37-125-22513Active GasK PETROLEUM INC
CAMPISE 2-P120 37-125-22632Active GasPENNECO OIL CO INC
CANONSBURG SPORTSMANS' ASSOCIATION 3 37-125-91675Orphaned Gas—
CAPTAIN JACK SPARROW 1H 37-125-27462Active GasRICE DRILLING B LLC
CAPTAIN JACK SPARROW 2H 37-125-27531Active GasRICE DRILLING B LLC
CAPTAIN JACK SPARROW 3H 37-125-27463Active GasRICE DRILLING B LLC
CAPTAIN JACK SPARROW 5H 37-125-27464Active GasRICE DRILLING B LLC
CAPTAIN JACK SPARROW 7H 37-125-27465Active GasRICE DRILLING B LLC
CAPTAIN JACK SPARROW 9H 37-125-27466Active GasRICE DRILLING B LLC
CAPTAIN USA 11H 37-125-27816Active GasRICE DRILLING B LLC
CAPTAIN USA 1H 37-125-27811Active GasRICE DRILLING B LLC
CAPTAIN USA 2H 37-125-28772Active GasRICE DRILLING B LLC
CAPTAIN USA 3H 37-125-27812Active GasRICE DRILLING B LLC
CAPTAIN USA 4H 37-125-28771Active GasRICE DRILLING B LLC
CAPTAIN USA 5H 37-125-27813Active GasRICE DRILLING B LLC
CAPTAIN USA 6H 37-125-28777Active GasRICE DRILLING B LLC
CAPTAIN USA 7H 37-125-27814Active GasRICE DRILLING B LLC
CAPTAIN USA 9H 37-125-27815Active GasRICE DRILLING B LLC
CARL BRANCZEK 1 37-125-90860Orphaned Dry hole—
CARL BRANCZEK 3 37-125-90862Orphaned Dry hole—
CARL HAINES 8 37-125-91278Orphaned Injection—
CARL W MARTIN 1 37-125-21034Active GasRICE DRILLING B LLC
CARLISLE RUTH UNIT 1H 37-125-24900Active GasRANGE RESOURCES APPALACHIA LLC
CARLISLE RUTH UNIT 2H 37-125-24901Active GasRANGE RESOURCES APPALACHIA LLC
CARLISLE RUTH UNIT 3H 37-125-24902Active GasRANGE RESOURCES APPALACHIA LLC
CARLISLE RUTH UNIT 4H 37-125-24903Active GasRANGE RESOURCES APPALACHIA LLC
CARLISLE RUTH UNIT 7H 37-125-26999Active GasRANGE RESOURCES APPALACHIA LLC
CARLISLE-BRIGICH W-13 37-125-01678Active GasONEXXX PROD & EXPLORATION CORP
CARLTON DRIVE 1 37-125-29265Orphaned Unknown—
CARMEN J PERRI 2 37-125-21179Active GasKEYSTONE RESOURCES INC
CARNS DONALD B UNIT 10H 37-125-27415Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD B UNIT 6H 37-125-27301Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD B UNIT 7H 37-125-27302Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD B UNIT 8H 37-125-27303Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD B UNIT 9H 37-125-27304Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 11H 37-125-24686Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 12H 37-125-24657Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 13H 37-125-24658Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 15H 37-125-27151Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 16H 37-125-27152Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 17H 37-125-27167Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 18H 37-125-27305Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 19H 37-125-24698Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 20H 37-125-24699Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 21H 37-125-24700Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 23H 37-125-27168Active GasRANGE RESOURCES APPALACHIA LLC
CARNS DONALD UNIT 25H 37-125-27169Active GasRANGE RESOURCES APPALACHIA LLC
CARSON UNIT 01H 37-125-24528Active GasKRIEBEL NATURAL GAS CO LLC
CARSON, L. 033 37-125-01770Active GasWASHINGTON ENERGY CO LLC
CASTRO ET AL UNIT 10H 37-125-29032Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 11H 37-125-29033Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 12H 37-125-29034Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 13H 37-125-29035Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 15H 37-125-29036Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 1H 37-125-28792Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 2H 37-125-28793Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 3H 37-125-24768Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 4H 37-125-28794Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 5H 37-125-28795Active GasRANGE RESOURCES APPALACHIA LLC
CASTRO ET AL UNIT 6H 37-125-28791Active GasRANGE RESOURCES APPALACHIA LLC
CECIL 2-P229 37-125-23924Active GasK PETROLEUM INC
CECIL BROWNLEE 12 37-125-90726Orphaned Dry holeMANUFACTURERS LIGHT & HEAT CO
CECIL BROWNLEE 5 37-125-90724Orphaned Oil—
CENTERVILLE BORO SPORTSMAN INC 5314 37-125-21158Active GasRICE DRILLING B LLC
CESSNA 1 37-125-22993Active GasRICE DRILLING B LLC
CHADWICK 1 37-125-02155Active GasCARL CHADWICK & SARAH LOAR
CHALFANT 4 37-125-22943Active GasDIVERSIFIED PROD LLC
CHALFANT 6 37-125-23449Active GasDIVERSIFIED PROD LLC
CHALFANT 7 37-125-22946Active GasDIVERSIFIED PROD LLC
CHAMBERS 1 37-125-91906Orphaned Dry holeMANUFACTURERS LIGHT & HEAT CO
CHAMBERS PHELAN 17793 3H 37-125-28969Active GasRANGE RESOURCES APPALACHIA LLC
CHAMBERS PHELAN 17793 4H 37-125-28972Active GasRANGE RESOURCES APPALACHIA LLC
CHAMBERS PHELAN 17793 5H 37-125-28973Active GasRANGE RESOURCES APPALACHIA LLC
CHAMBERS PHELAN 17793 6H 37-125-28974Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 10H 37-125-24011Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 1H 37-125-23970Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 2H 37-125-23971Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 3H 37-125-23864Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 4H 37-125-23972Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 5H 37-125-24013Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 7H 37-125-23905Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 8H 37-125-23906Active GasRANGE RESOURCES APPALACHIA LLC
CHAPPEL UNIT 9H 37-125-24012Active GasRANGE RESOURCES APPALACHIA LLC
CHARLEROI CHESTNUT STREET 1 37-125-29277Orphaned Unknown—
CHARLEROI F28 37-125-22825Active GasDIVERSIFIED PROD LLC
CHARLEROI SPORTSMEN ASSOC INC F21 37-125-22257Active GasDIVERSIFIED PROD LLC
CHARLEROI SPORTSMEN'S 3 37-125-24574Active GasAPOLLO RESOURCES LLC
CHARLEROI SPORTSMEN'S ASSOCIATION F21 37-125-22855Active GasDIVERSIFIED OIL & GAS LLC
CHARLEROI SPORTSMENS 1 37-125-24339Active GasAPOLLO RESOURCES LLC
CHARLEROI SUPPLY 175-1 37-125-01420Active GasOIL & GAS MGMT INC
CHARLES & HENRIETTA GOTTSCHALK 3 37-125-21747Active Oil & gasPILLAR ENERGY PA LLC

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