Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: 1 Original Operator: C D & G ENT-GARY C JOHNSON Farm Name: CASSADYM A F HEIRS Permit Date: 3/6/1997 Completion Date: 3/9/1997 Well Elevation (ft): 718 Total Depth Formation: Devonian-Ohio Sh Deepest Pay Formation: Devonian-Ohio Sh Deviated or Vertical: vertical