Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: 4 Original Operator: YEAGER OIL & GAS EXPLORATION Farm Name: BUTLER, LOLA ET AL Permit Date: 6/17/1985 Completion Date: 6/25/1985 Well Elevation (ft): 718 Total Depth Formation: Ordovician-Knox Gp Deepest Pay Formation: N/A Deviated or Vertical: vertical