Sullivan County, PA oil and gas wells

Name: Sullivan County, PA oil and gas wells
Creator: Pennsylvania Department of Environmental Protection

506 wells: 204 active, 26 plugged, 1 orphaned, run by 12 operators.

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

Top operators in Sullivan

Operator	Active	Wells here
EXPAND OPER LLC	193	205
SABRE ENERGY DEV LLC	6	6
EXCO RESOURCES PA LLC	5	25
CHESAPEAKE APPALACHIA LLC	0	173
CHIEF OIL & GAS LLC	0	75
CARRIZO (MARCELLUS) LLC	0	10
SWN PROD CO LLC	0	4
ANADARKO E&P ONSHORE LLC	0	2
CONSOL GAS CO	0	2
MAT OIL & GAS EXPLORATION INC	0	1
PA DEP OFC OIL & GAS MGMT	0	1
SOUTHWESTERN ENERGY PROD CO	0	1

Wells

Not plugged · All wells · Plugged · Orphaned

Well	API / ID	Status	Type	Operator
HEMLOCK HUNTING CLUB UNIT B 1H	37-113-20357	Active	Gas	EXPAND OPER LLC
HEMLOCK HUNTING CLUB UNIT B 2H	37-113-20326	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
HEMLOCK HUNTING CLUB UNIT B 2H	37-113-20364	Active	Gas	EXPAND OPER LLC
HEMLOCK HUNTING CLUB UNIT B 3H	37-113-20327	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
HENDERSON 2H	37-113-20013	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HENDERSON 5H	37-113-20006	Active	Gas	EXPAND OPER LLC
HENDERSON SUL 2H	37-113-20198	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HENDERSON SUL 2H	37-113-20263	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HICKORY HILL FARM UNIT 1H	37-113-20054	Cancelled / expired	Gas	EXCO RESOURCES PA LLC
HOODAK UNIT A 1H	37-113-20143	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
HOODAK UNIT A 2H	37-113-20144	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
HOTTENSTEIN 1H	37-113-20037	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HOTTENSTEIN 2H	37-113-20041	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HOTTENSTEIN 5H	37-113-20042	Active	Gas	EXPAND OPER LLC
HOTTENSTEIN 6H	37-113-20058	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HOTTENSTEIN SUL 6H	37-113-20199	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HOTTENSTEIN SUL 6H	37-113-20276	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HOTTENSTEIN SUL 6H	37-113-20345	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HOTTENSTEIN WEST 2HX	37-113-20457	Active	Gas	EXPAND OPER LLC
HOTTENSTEIN WEST 3HX	37-113-20458	Active	Gas	EXPAND OPER LLC
HOUSEKNECHT UNIT 1H	37-113-20064	Plugged	Gas	EXCO RESOURCES PA LLC
HOUSEKNECHT UNIT 2H	37-113-20133	Cancelled / expired	Gas	EXCO RESOURCES PA LLC
HOUSEKNECHT UNIT 2H	37-113-20355	Cancelled / expired	Gas	EXCO RESOURCES PA LLC
HOUSEKNECHT UNIT 2H	37-113-20432	Cancelled / expired	Gas	EXCO RESOURCES PA LLC
HOUSEKNECHT UNIT 3H	37-113-20134	Cancelled / expired	Gas	EXCO RESOURCES PA LLC
HOUSEKNECHT UNIT 4H OG WELL	37-113-20135	Cancelled / expired	Gas	EXCO RESOURCES PA LLC
HUEY N SUL 5H	37-113-20206	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
HURLEY UNIT 1H	37-113-20141	Active	Gas	EXPAND OPER LLC
HURLEY UNIT 2H	37-113-20140	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
HURLEY UNIT 2H	37-113-20243	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
HURLEY UNIT 2H	37-113-20363	Active	Gas	EXPAND OPER LLC
HURLEY UNIT 3H	37-113-20244	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
HURLEY UNIT 3H	37-113-20362	Active	Gas	EXPAND OPER LLC
HURLEY UNIT B 1H	37-113-20323	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
HURLEY UNIT B 1H	37-113-20360	Active	Gas	EXPAND OPER LLC
I HARVEY UNIT 1H	37-113-20219	Active	Gas	EXPAND OPER LLC
I HARVEY UNIT 2H	37-113-20220	Active	Gas	EXPAND OPER LLC
I HARVEY UNIT 3H	37-113-20221	Active	Gas	EXPAND OPER LLC
IDC-INNES 3HX	37-113-20428	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
INSINGER 2H	37-113-20012	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
INSINGER 4H	37-113-20019	Active	Gas	EXPAND OPER LLC
INSINGER 5H	37-113-20026	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
INSINGER SUL 5H	37-113-20343	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
INSINGER SUL 6H	37-113-20201	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
INSINGER SUL 6H	37-113-20271	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
J&B N SUL 4H	37-113-20297	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
JENKINS UNIT 1H	37-113-20295	Active	Gas	EXPAND OPER LLC
JOAN CLARK 4H	37-113-20100	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
JOANCLARK 1H	37-113-20038	Active	Gas	EXPAND OPER LLC
JOANCLARK 2H	37-113-20035	Active	Gas	EXPAND OPER LLC
JOANCLARK 3H	37-113-20045	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
JOANCLARK 5H	37-113-20036	Plugged	Gas	CHESAPEAKE APPALACHIA LLC
JOANCLARK SUL 4H	37-113-20207	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
JOANCLARK SUL 4H	37-113-20280	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
JOEGUSWA 1HC	37-113-20459	Active	Gas	EXPAND OPER LLC
JOEGUSWA 25HC	37-113-20460	Active	Gas	EXPAND OPER LLC
JOEGUSWA 4HC	37-113-20388	Active	Gas	EXPAND OPER LLC
JOEGUSWA 5HC	37-113-20389	Shut in	Gas	EXPAND OPER LLC
JOEGUSWA SUL 3H	37-113-20195	Active	Gas	EXPAND OPER LLC
JOEGUSWA SUL 5H	37-113-20197	Plugged	Gas	CHESAPEAKE APPALACHIA LLC
JOEGUSWA SUL 5H	37-113-20296	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
KOBBE UNIT 1	37-113-20018	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
KOBBE UNIT 1H	37-113-20061	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
KRIEBEL 2H	37-113-20030	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
KRIEBEL 3H	37-113-20028	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
KRIEBEL 5H	37-113-20031	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
KRIEBEL N SUL 2H	37-113-20163	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
KRIEBEL N SUL 3H	37-113-20164	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
KRIEBEL S SUL 2H	37-113-20171	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
KUZIAK UNIT 1H	37-113-20102	Shut in	Gas	EXPAND OPER LLC
KUZIAK UNIT 2H	37-113-20248	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
KUZIAK UNIT 3H	37-113-20249	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
KUZIAK UNIT 4H	37-113-20250	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
KUZIAK UNIT 5H	37-113-20251	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
KUZIAK UNIT 6H	37-113-20252	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
KUZIAK UNIT 7V	37-113-20253	Plugged	Gas	CHESAPEAKE APPALACHIA LLC
KUZIAK UNIT B 2H	37-113-20304	Plugged	Gas	CHESAPEAKE APPALACHIA LLC
KUZIAK UNIT B 3H	37-113-20305	Active	Gas	EXPAND OPER LLC
KUZIAK UNIT B 4H	37-113-20306	Plugged	Gas	CHESAPEAKE APPALACHIA LLC
KUZIAK UNIT B 5H	37-113-20307	Plugged	Gas	CHESAPEAKE APPALACHIA LLC
KUZIAK UNIT B 6H	37-113-20308	Plugged	Gas	CHESAPEAKE APPALACHIA LLC
LAMBERT FARMS 2H	37-113-20016	Active	Gas	EXPAND OPER LLC
LAMBERT FARMS 5H	37-113-20017	Plugged	Gas	CHESAPEAKE APPALACHIA LLC
LAMBERT FARMS SUL 3H	37-113-20318	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
LANDIS SUL 4H	37-113-20159	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
LANDIS SUL 4H	37-113-20320	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
LANDIS SUL 5H	37-113-20331	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
LARRY BAUMUNK UNIT 1H	37-113-20354	Active	Gas	EXPAND OPER LLC
LARRY BAUMUNK UNIT 2H	37-113-20395	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
LARRY BAUMUNK UNIT 3H	37-113-20396	Cancelled / expired	Gas	CHIEF OIL & GAS LLC
LEO DIEFFENBACH 1(2951	37-113-20001	Plugged	Gas	CONSOL GAS CO
LW NE SUL 1H	37-113-20137	Active	Gas	EXPAND OPER LLC
LW NW SUL 4H	37-113-20136	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
LW SE SUL 1H	37-113-20138	Active	Gas	EXPAND OPER LLC
LW SW SUL 4H	37-113-20210	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
LW SW SUL 4H	37-113-20303	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
LW SW SUL 5H	37-113-20139	Active	Gas	EXPAND OPER LLC
M & M ESTATES 1H	37-113-20086	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
M & M ESTATES 3H	37-113-20087	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC
M & M ESTATES 5H	37-113-20088	Cancelled / expired	Gas	CHESAPEAKE APPALACHIA LLC