Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: W4 Original Operator: ASHLAND OIL & REFINING CO, INC Farm Name: SPARKS, PROCTOR Permit Date: Completion Date: Well Elevation (ft): 928 Total Depth Formation: Mississippian-Weir Sd Deepest Pay Formation: Mississippian-Weir Sd Deviated or Vertical: vertical