Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: 5691 Original Operator: WARFIELD NATURAL GAS CO Farm Name: ELKHORN COAL CORP Permit Date: Completion Date: 10/29/1946 Well Elevation (ft): 870 Total Depth Formation: Devonian-Ohio Sh Deepest Pay Formation: Devonian-Ohio Sh Deviated or Vertical: vertical