Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: 9 Original Operator: RAINBOW PRODUCTION CORP Farm Name: ROSS, WILLIAM Permit Date: Completion Date: 5/12/1944 Well Elevation (ft): 920 Total Depth Formation: Mississippian-Weir Sd Deepest Pay Formation: Mississippian-Weir Sd Deviated or Vertical: vertical