Oil or gas well record in the Kentucky Geological Survey data repository.Well Number: 143 Original Operator: MIDAS CARBON CO Farm Name: ELKHORN COAL CO (E K MARTIN) Permit Date: Completion Date: 11/14/1923 Well Elevation (ft): 1240 Total Depth Formation: Devonian-Corniferous Deepest Pay Formation: Devonian-Ohio Sh Deviated or Vertical: vertical