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Lycoming County, PA oil and gas wells

2,083 wells: 1,134 active, 165 plugged, 11 orphaned, run by 40 operators.

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

Top operators in Lycoming

OperatorActiveWells here
EQT ARO LLC400446
RANGE RESOURCES APPALACHIA LLC178325
PA GEN ENERGY CO LLC160237
SENECA RESOURCES CO LLC130178
EXCO RESOURCES PA LLC78191
FORMENTERA OPR LLC5587
EXPAND OPER LLC5556
XTO ENERGY INC2667
BEECH RESOURCES LLC2527
REPSOL OIL & GAS USA LLC1725
DIVERSIFIED PROD LLC89
UGI DEV CO13
MCNETT TWP LYCOMING CNTY BRINESPREADING11
ANADARKO E&P ONSHORE LLC0204
INFLECTION ENERGY (PA) LLC082
CHIEF OIL & GAS LLC022
ATLAS RESOURCES LLC020
SWEPI LP018
SWN PROD CO LLC017
EQUITABLE PROD EASTERN STATES EXPLORATION INC08
ROCKDALE MARCELLUS LLC08
EAST RESOURCES INC07
PHILLIPS PROD CO07
PA DEP OFC OIL & GAS MGMT06
WARE JOHN H III04

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
ALDEN EVANS A-202H 37-081-21699Active GasEQT ARO LLC
ALDEN EVANS A-2H 37-081-21738Active GasEQT ARO LLC
ALDEN EVANS A-3H 37-081-21743Active GasEQT ARO LLC
ALDEN EVANS A-4H 37-081-21744Active GasEQT ARO LLC
ALLEGHENY RIDGE EAST EICHENLAUB B 2 37-081-21356Plugged GasFORMENTERA OPR LLC
ALLEGHENY RIDGE EAST EICHENLAUB B 3 37-081-21353Plugged GasFORMENTERA OPR LLC
ALLEGHENY RIDGE EAST EICHENLAUB B 5 37-081-21354Cancelled / expired GasINFLECTION ENERGY (PA) LLC
ALLEGHENY RIDGE WEST HILLEGAS 1H 37-081-21314Shut in GasFORMENTERA OPR LLC
ALLEGHENY RIDGE WEST HILLEGAS 2 37-081-21336Shut in GasFORMENTERA OPR LLC
ALLEGHENY RIDGE WEST HILLEGAS 3H 37-081-21337Active GasFORMENTERA OPR LLC
ALLEGHENY RIDGE WEST HILLEGAS 5 37-081-21335Active GasFORMENTERA OPR LLC
AMBROSE E GING 1 37-081-90000Plugged Dry hole—
ANDREWS GAMBLE 59H 51731 37-081-21765Cancelled / expired GasSENECA RESOURCES CO LLC
ANN C GOOD A 2H 37-081-21039Active GasEQT ARO LLC
ANN C GOOD A 4H 37-081-21038Active GasEQT ARO LLC
ANN C GOOD B 10H 37-081-20459Active GasEQT ARO LLC
ANN C GOOD B 11H 37-081-21029Active GasEQT ARO LLC
ANN C GOOD B 12H 37-081-20473Active GasEQT ARO LLC
ANN C GOOD B 8H 37-081-20460Active GasEQT ARO LLC
ANN C GOOD B 9H 37-081-21028Active GasEQT ARO LLC
ANN M MERCIER A-1H 37-081-20556Cancelled / expired GasANADARKO E&P ONSHORE LLC
ANN M MERCIER A-3H 37-081-20557Plugged GasEQT ARO LLC
ANN M MERCIER A-5H 37-081-20558Cancelled / expired GasANADARKO E&P ONSHORE LLC
ARNOLD M FOX & SONS 1 37-081-20006Active GasUGI DEV CO
ARTHUR UNIT 1H 37-081-20353Active GasEXCO RESOURCES PA LLC
ARTHUR UNIT 2H 37-081-20354Active GasEXCO RESOURCES PA LLC
ARTHUR UNIT 3H 37-081-20355Cancelled / expired GasCHIEF OIL & GAS LLC
ARTHUR UNIT 3H 37-081-20452Active GasEXCO RESOURCES PA LLC
ARTHUR UNIT 4H 37-081-21652Cancelled / expired GasEXCO RESOURCES PA LLC
BARBARIAN V1 37-081-20177Cancelled / expired GasRICE DRILLING B LLC
BARTO UNIT 1H 37-081-20109Active GasEXCO RESOURCES PA LLC
BARTO UNIT 2H 37-081-20119Active GasEXCO RESOURCES PA LLC
BARTO UNIT 3H 37-081-20356Cancelled / expired GasEXCO RESOURCES PA LLC
BARTO UNIT 3H 37-081-21655Cancelled / expired GasEXCO RESOURCES PA LLC
BARTO UNIT 4H 37-081-20357Cancelled / expired GasEXCO RESOURCES PA LLC
BARTO UNIT 5H 37-081-20337Cancelled / expired GasEXCO RESOURCES PA LLC
BARTO UNIT 6H 37-081-20358Cancelled / expired GasEXCO RESOURCES PA LLC
BAUMUNK SOUTH A UNIT 3H 37-081-21473Cancelled / expired GasCHIEF OIL & GAS LLC
BAUMUNK SOUTH A UNIT 4H 37-081-21484Active GasEXPAND OPER LLC
BAUMUNK SOUTH A UNIT 5H 37-081-21485Cancelled / expired GasCHIEF OIL & GAS LLC
BAUMUNK SOUTH B UNIT 1H 37-081-21483Active GasEXPAND OPER LLC
BEAR CLAW (08-740-02) 2H 37-081-21956Active GasREPSOL OIL & GAS USA LLC
BEAR CLAW (08-740-04) 4H 37-081-21957Active GasREPSOL OIL & GAS USA LLC
BEAR CLAW (08-740-12) 12H 37-081-21958Active GasREPSOL OIL & GAS USA LLC
BEAR CLAW (08-740-14) 14H 37-081-21959Active GasREPSOL OIL & GAS USA LLC
BEAR CLAW (08-740-16) 16H 37-081-21960Active GasREPSOL OIL & GAS USA LLC
BEAR CLAW 10H 37-081-21829Active GasREPSOL OIL & GAS USA LLC
BEAR CLAW 2H 37-081-21815Cancelled / expired GasROCKDALE MARCELLUS LLC
BEAR CLAW 4H 37-081-21826Cancelled / expired GasROCKDALE MARCELLUS LLC
BEAR CLAW 6H 37-081-21827Active GasREPSOL OIL & GAS USA LLC
BEAR CLAW 8H 37-081-21828Plugged GasREPSOL OIL & GAS USA LLC
BEAR HOLLOW 17481 1H 37-081-22054Active GasRANGE RESOURCES APPALACHIA LLC
BEAR HOLLOW 17481 2H 37-081-22055Active GasRANGE RESOURCES APPALACHIA LLC
BEAR HOLLOW 17481 3H 37-081-22056Active GasRANGE RESOURCES APPALACHIA LLC
BEAR HOLLOW 17481 4H 37-081-22057Active GasRANGE RESOURCES APPALACHIA LLC
BEAR HOLLOW 17481 5H 37-081-22058Active GasRANGE RESOURCES APPALACHIA LLC
BEAR HOLLOW 17481 6H 37-081-22059Active GasRANGE RESOURCES APPALACHIA LLC
BENNETT P1 37-081-21616Cancelled / expired GasINFLECTION ENERGY (PA) LLC
BENNETT P2 37-081-21688Cancelled / expired GasINFLECTION ENERGY (PA) LLC
BIBLEHIMER 1 37-081-21578Cancelled / expired GasINFLECTION ENERGY (PA) LLC
BIDDLE EICHENLAUB B 4 37-081-21355Active GasFORMENTERA OPR LLC
BIDLESPACHER UNIT 1H 37-081-20595Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BIEBER SISTERS A-1V 37-081-21842Cancelled / expired GasEQT ARO LLC
BLANCHARD UNIT 1H 37-081-21438Cancelled / expired GasCHIEF OIL & GAS LLC
BLANCHARD UNIT 2H 37-081-21486Cancelled / expired GasCHIEF OIL & GAS LLC
BLANCHARD UNIT 3H 37-081-21487Active GasEXPAND OPER LLC
BOBST A UNIT 25H 37-081-20976Active GasRANGE RESOURCES APPALACHIA LLC
BOBST A UNIT 26H 37-081-20977Active GasRANGE RESOURCES APPALACHIA LLC
BOBST A UNIT 27H 37-081-20978Active GasRANGE RESOURCES APPALACHIA LLC
BOBST HUNTING CLUB 13H 37-081-20161Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MOUNTAIN HUNTING CLUB 18H 37-081-20571Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MOUNTAIN HUNTING CLUB 19H 37-081-20570Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MOUNTAIN HUNTING CLUB 20H 37-081-20569Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MOUNTAIN HUNTING CLUB 21 H 37-081-20568Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MOUNTAIN HUNTING CLUB 22H 37-081-20567Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MOUNTAIN HUNTING CLUB 23H 37-081-20566Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 1 37-081-20056Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 11H 37-081-20085Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 13H 37-081-20084Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 15H 37-081-20075Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 15H 37-081-20162Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 17H 37-081-20076Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 17H 37-081-20163Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 30H 37-081-20898Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 31H 37-081-20899Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 32H 37-081-20900Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 33H 37-081-20901Active GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 6H 37-081-20071Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 7H 37-081-20072Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 8H 37-081-20073Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 8H 37-081-20159Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 9H 37-081-20074Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB 9H 37-081-20160Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST MTN HUNTING CLUB UNIT 10H 37-081-20088Cancelled / expired GasRANGE RESOURCES APPALACHIA LLC
BOBST UNIT 34H 37-081-20812Active GasRANGE RESOURCES APPALACHIA LLC
BOBST UNIT 35H 37-081-20813Active GasRANGE RESOURCES APPALACHIA LLC
BOBST UNIT 36H 37-081-20814Active GasRANGE RESOURCES APPALACHIA LLC
BOBST UNIT 37H 37-081-20815Active GasRANGE RESOURCES APPALACHIA LLC
BONNELL RUN HUNTING & FISHING CORP A 201 37-081-21202Cancelled / expired GasANADARKO E&P ONSHORE LLC
BONNELL RUN HUNTING & FISHING CORP B 9 37-081-21203Cancelled / expired GasANADARKO E&P ONSHORE LLC

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