Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: 1 Original Operator: GULF OIL CO, INC Farm Name: PENDERGRASS, D B Permit Date: Completion Date: 2/2/1963 Well Elevation (ft): 1146 Total Depth Formation: Devonian-3rd Corniferous Deepest Pay Formation: Devonian-"Corniferous" Deviated or Vertical: vertical