Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: RG12 Original Operator: RUDOLPH, CHARLES R Farm Name: NIECE-MCGUIRE-SPENCER Permit Date: 7/15/1968 Completion Date: 6/22/1968 Well Elevation (ft): 720 Total Depth Formation: Silurian-Clinton Sh Deepest Pay Formation: Silurian-Big Six Sd Deviated or Vertical: vertical