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Jefferson County, OH oil and gas wells

2,940 wells: 291 active, 1,502 plugged, 11 orphaned, run by 49 operators.

Figures from the Ohio Department of Natural Resources, Division of Oil and Gas, updated 2026-10-19.

Top operators in Jefferson

OperatorActiveWells here
ASCENT RESOURCES UTICA LLC150194
EAP OHIO LLC7294
BEUCLER BROTHERS INC1318
SAMURAI OPERATING COMPANY1313
STRIKER ROBERT E88
KELLERMIER HARRY C67
ERIC PETROLEUM CORP45
FIRSTENERGY GENERATION LLC313
TWADDLE ARNOLD23
GULFPORT APPALACHIA LLC13
ZORAN OIL & GAS CO INC12
GRIMES JOHN M & LYDA M11
MOORE WELL SERVICES INC11
McCONNELL WILLIAM K11
PIENIAZEK JAMES & DANITA11
PLEASANT HILL OIL CO11
STONEBRIDGE OPERATING CO LLC11
CHESAPEAKE EXPLORATION LLC079
YEI INC014
BELDEN & BLAKE CORPORATION012
ENERVEST OPERATING LLC06
ATWOOD ENERGY INC05
BRAMMER ENGINEERING INC04
CHESAPEAKE APPALACHIA LLC04
HESS OHIO RESOURCES LLC04

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
CLARK JOHN F 4 34-081-60363Plugged Gas—
CLARK JOHN F 5 34-081-60395Plugged Dry hole—
CLARK JOHN F 6 34-081-60385Status not reported Oil—
CLARK JOHN F 7 34-081-60387Plugged Oil—
CLARK JOHN F 8 34-081-60402Plugged Oil & gas—
CLARK JOHN F 9 34-081-60400Status not reported Oil—
CLARK MARGARET 1 34-081-61634Status not reported Unknown—
CLARK MARGARET 2 34-081-61633Status not reported Unknown—
CLARK TJ 10 34-081-60822Plugged Oil & gas—
CLARK TJ 15 34-081-60821Plugged Oil—
CLAY LARSON PRODUCTS CO 1 34-081-62028Plugged Gas—
CLAY LARSON PRODUCTS CO 2 34-081-61217Plugged Gas—
CLAY PARLESS 6 34-081-61511Status not reported Unknown—
CLAY PERLEN MILLS SO 3 34-081-61552Plugged Oil—
CLELLAND GH 8 34-081-60870Plugged Oil—
CLELLAND WM 1 34-081-60433Plugged Dry hole—
CLEMENT 1 34-081-61852Status not reported Gas—
CLIMAX COAL CO 1 34-081-60263Plugged Dry hole—
CLINE FARM 16 34-081-62036Drilling Service—
CLINE FARM 5 34-081-60231Status not reported Unknown—
CLINE PO 1 34-081-61859Plugged Dry hole—
CLUB NE SMF JF 5H 34-081-20698Active GasASCENT RESOURCES UTICA LLC
CLUB NE SMF JF 7H 34-081-20696Active GasASCENT RESOURCES UTICA LLC
CLUB NW SMF JF 1H 34-081-20699Active GasASCENT RESOURCES UTICA LLC
CLUB NW SMF JF 3H 34-081-20697Active GasASCENT RESOURCES UTICA LLC
CLUB SE SMF JF 8H 34-081-20700Active GasASCENT RESOURCES UTICA LLC
CLUB SE SMF JF 9H 34-081-20772Active GasASCENT RESOURCES UTICA LLC
COE BENJAMIN HEIRS 2 34-081-60787Status not reported Oil—
COE BENJAMIN HEIRS 3 34-081-60747Status not reported Unknown—
COE BENJAMIN HEIRS 4 34-081-60788Plugged Oil—
COE H H 1 34-081-60764Status not reported Gas—
COE HARRY 1 34-081-60789Plugged Oil—
COE HEIRS 1 34-081-60786Plugged Gas—
COE HH 1 34-081-60763Status not reported Unknown—
COE STEWART M 1 34-081-60758Plugged Oil—
COE STEWART M 2 34-081-60760Plugged Oil & gas—
COE STEWART M 3 34-081-60759Plugged Oil—
COE STEWART M 4 34-081-60756Plugged Oil—
COE STEWART M 5 34-081-60757Plugged Oil—
COE STEWART M 6 34-081-60762Plugged Oil & gas—
COLAIANNI N MTP JF 1 34-081-20603Cancelled / expired UnknownASCENT RESOURCES UTICA LLC
COLAIANNI N MTP JF 3 34-081-20604Cancelled / expired UnknownASCENT RESOURCES UTICA LLC
COLAIANNI SE MTP JF 6H 34-081-20751Active GasASCENT RESOURCES UTICA LLC
COLAIANNI SW MTP JF 2H 34-081-20753Active GasASCENT RESOURCES UTICA LLC
COLAIANNI SW MTP JF 4H 34-081-20752Active GasASCENT RESOURCES UTICA LLC
COLE J O 1 34-081-61889Plugged Dry hole—
COLE M B 2 34-081-61920Plugged Oil—
COLE M B 3 34-081-61919Plugged Oil—
COLE M B 4 34-081-61917Plugged Gas—
COLE MOSE 1 34-081-61921Plugged Oil—
COLE N H 1 34-081-61924Plugged Oil—
COLE N H 2 34-081-61918Plugged Oil—
COLE N H 3 34-081-62018Status not reported Oil—
COLE NH 4 34-081-61926Plugged Oil—
COLE O V 1 34-081-20056Plugged Dry hole—
COLLINS BROS 1 34-081-60021Plugged Dry hole—
COLLINS BROS 1 34-081-61867Plugged Oil—
COLLINS BROS 2 34-081-60023Plugged Dry hole—
COLLINS BROS 2 34-081-61862Status not reported Oil—
COLLINS BROS 3 34-081-61866Plugged Oil—
COLLINS BROS 4 34-081-61865Plugged Oil—
COLLINS BROS 5 34-081-61864Plugged Oil—
COLLINS BROS 6 34-081-61863Plugged Oil—
COLLINS BROS 8 34-081-61871Plugged Dry hole—
COLLINS D F 2 34-081-61260Plugged Oil—
COLLINS DF 1 34-081-61259Plugged Oil—
COLLINS DF 3 34-081-61261Plugged Oil—
COLLINS DF 4 34-081-61257Status not reported Oil—
COLLINS DF 5 34-081-61256Status not reported Oil—
COLLINS FRANK J 1 34-081-20193Plugged Dry hole—
COLLINS HEIRS 7 34-081-61872Plugged Dry hole—
COLLINS WYN JF 2H 34-081-20762Active OilASCENT RESOURCES UTICA LLC
COLLINS WYN JF 4H 34-081-20763Active GasASCENT RESOURCES UTICA LLC
COLLINS WYN JF 6H 34-081-20764Active Oil & gasASCENT RESOURCES UTICA LLC
COOPER 1 34-081-61292Active OilSTRIKER ROBERT E
COOPER 2 34-081-61126Plugged Oil & gas—
COOPER 3 34-081-61123Plugged Oil & gas—
COOPER 4 34-081-61121Plugged Oil & gas—
COOPER A 1 34-081-61127Plugged Oil & gas—
COOPER BEATTY M 1 34-081-61100Plugged Dry hole—
COOPER E W 1 34-081-61503Status not reported Oil—
COOPER E W 1 34-081-61508Plugged Oil & gas—
COOPER E W 2 34-081-61504Plugged Oil—
COOPER E W 2 34-081-61505Plugged Oil—
COOPER EW 3 34-081-61509Status not reported Unknown—
COOPER EW 4 34-081-61507Status not reported Unknown—
COOPER G. S. 6 34-081-20229Cancelled / expired Unknown—
COOPER HARRIETT C 1 34-081-61139Plugged Oil & gas—
COOPER HC 1 34-081-61143Plugged Oil—
COOPER HOWARD J 1 34-081-60206Status not reported Oil—
COOPER HOWARD J 2 34-081-60207Status not reported Oil—
COOPER HOWARD J 3 34-081-60208Status not reported Oil—
COOPER J 1 34-081-61129Status not reported Oil—
COOPER J 15 34-081-61138Plugged Oil & gas—
COOPER J 2 34-081-61140Status not reported Oil—
COOPER J 3 34-081-61141Status not reported Oil—
COOPER J 4 34-081-61142Status not reported Oil—
COOPER J 5 34-081-61128Plugged Oil—
COOPER J 6 34-081-61130Status not reported Oil—
COOPER J H 2 34-081-61052Status not reported Oil—

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