Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: 825 Original Operator: COLUMBIAN FUEL CORP Farm Name: TIERNEY LAND CO Permit Date: Completion Date: 9/29/1954 Well Elevation (ft): 850 Total Depth Formation: Mississippian-Borden Fm Deepest Pay Formation: Mississippian-Maxon Sd Deviated or Vertical: vertical