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Defiance County, OH oil and gas wells

68 wells: 0 active, 43 plugged, 2 orphaned, run by 5 operators.

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

Top operators in Defiance

OperatorActiveWells here
GRAHAM MICHAELIS CORP017
PETRO UNION INC01
RANGE RESOURCES-APPALACHIA LLC01
TURNER PETROLEUM CORP01
WHITE W E INC01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
ZEEDYK (HUBER DR GERALD) 2 34-039-20014Orphaned Gas—
ZEEDYK (HUBER GERALD) 1 (4) 4 34-039-20018Orphaned Oil—