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Dyroff, Mathilda 7

Plugged Oil well

API number12-163-01610
OperatorOhio Oil Co., The
CountySt. Clair, Illinois
Depth559 ft
Surface location38.511258, -90.213382 · wells within 1 mile
Directions to the wellhead: Google Maps Apple Maps Waze
State recordIllinois State Geological Survey ↗
Data as of2026-10-17

From Illinois State Geological Survey public records. Verify with the state before relying on this information.