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Seneca County, OH oil and gas wells

1,587 wells: 41 active, 808 plugged, 37 orphaned, run by 58 operators.

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

Top operators in Seneca

OperatorActiveWells here
FRANTZ ENTERPRISES LTD.2935
ROCKWELL OIL COMPANY34
D & C NIESET FARMS LLC22
NIESET LAWRENCE & CHRISTOPHER22
WILLIAM PEELER LIVING TRUST22
PARK JOHN A11
A S ENERGY049
DEVER LAVON B021
LANDOWNER GRANT PROGRAM 2005016
FRANKLIN GAS & OIL CO LLC012
LANDOWNER GRANT PROGRAM 2006012
CHARLEBOIS ENERGY PROD IN010
DIETRICH DRILLING CO010
INLAND DRILLING CO INC07
ASHLAND DRILLING CO INC06
GUARDIAN MANAGEMENT INC06
HUWER DRILLING06
GULL LAKE ENERGY RESOURCE05
BURKS JOHN04
JAMES R SMAIL INC04
LANDOWNER GRANT PROGRAM 200804
NORSTAR OPERATING LLC04
CLAUSS GEORGE03
JONES WALTER CONSTRUCTION02
McQUATE MARVIN02

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
ZIMMERMAN TRUST 4 34-147-60375Plugged OilLANDOWNER GRANT PROGRAM 2005
ZIMMERMAN TRUST 9 34-147-61120Plugged Oil & gasLANDOWNER GRANT PROGRAM 2005
ZIMMERMAN WILLIAM 1 34-147-60721Plugged Oil—
ZIMMERMAN WILLIAM 2 34-147-60722Plugged Oil—
ZIMMERMAN WILLIAM 3 34-147-60723Plugged Oil—
ZIMMERMAN WILLIAM 4 34-147-60724Plugged Oil—
ZIMMERMAN WM 3 34-147-61068Plugged Oil—
ZURBUCH DICK A & VIRGINIA 1 34-147-20215Plugged Dry hole—

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