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Heenam & Coe Co.: wells in Illinois

Where they operate

CountyActiveWells
Washington02
White01
Marion01
Jefferson01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
Dennis 1 12-189-00220Plugged Oil
Dennis 2 12-189-00222Plugged Oil
Koberzesky 1 12-081-00180Plugged Dry hole
Millican 1 12-121-00701Plugged Dry hole

Operator names are shown as each state records them. Data as of 2026-10-17.