WellheadMap

Home › Illinois › Operators

Williams, Etal: wells in Illinois

Where they operate

CountyActiveWells
Clinton04
St. Clair01
Sangamon01
Macoupin01
Coles01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
Columbia Quarry 1 12-163-01726Plugged Dry hole
Dunn J C 1 12-027-02103Plugged Oil
Ellerman, F. 1 12-027-01027Plugged Oil
Gwin, 1 12-029-00526Plugged Dry hole
King, Roy 1 12-167-00126Plugged Dry hole
Morrison, 1 12-117-00461Plugged Dry hole
Thomas Est 1 12-027-00447Plugged Dry hole
W Catholic Union 1 12-027-00439Plugged Dry hole

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