Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: R21P Original Operator: RAVENNA OIL CO, INC Farm Name: FLAHAVEN LAND CO (TR 3) Permit Date: 11/2/1983 Completion Date: 11/8/1983 Well Elevation (ft): 866 Total Depth Formation: Silurian-Clinton Sh Deepest Pay Formation: Devonian-"Corniferous" Deviated or Vertical: vertical