Minimum Surface Casing Requirements
Minimum surface casing requirements for protecting fresh and usable water and to meet alternate #1 on Intent to Drill cards, Form C-1
S=Section, T=Township, R=Range
Set 20 feet into the Kiowa where present; in all other areas, set 20 feet into the Permian. In all cases, set through all unconsolidated material plus 20 feet into the underlying formation.