WellheadMap

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Ewing & Marquis: wells in Illinois

Where they operate

CountyActiveWells
Clinton022
Marion03

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
Ducomb 3 12-027-00003Plugged Dry hole
Hoffsoumner 7 12-027-00312Plugged Dry hole
Hufsommer 4 12-027-00046Plugged Dry hole
Hufsommer A & E 1 12-027-00043Plugged Dry hole
Koch 3 12-027-00048Plugged Dry hole
Koch 4 12-027-00049Plugged Dry hole
Koch J O 1 12-027-00108Plugged Dry hole
Koch J O 2 12-027-00109Plugged Dry hole
Meyer C 12-027-00051Plugged Dry hole
Nemeyer 1 12-027-00050Plugged Dry hole
Schaffley 12 12-027-00107Plugged Oil
Schemal 1 12-027-00192Plugged Dry hole
Sprehe 1 12-027-00187Plugged Dry hole
Varrel 1 12-027-00193Plugged Dry hole
Varrel 1 12-027-00198Plugged Dry hole

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