Sec. 317. "Well for oil and gas purposes", for purposes of IC 14-37, means a well bore drilled, deepened, or converted for any purpose for which a permit is required under IC 14-37. The term includes the following: (1) An oil well. (2) A natural gas well. (3) A coal bed methane well. (4) A Class II well. (5) A structure test well. (6) A well used for the sole purpose of supplying water for the secondary recovery of petroleum resources. (7) An underground gas storage well or underground gas storage observation well. [Pre-1995 Recodification Citation: 13-8-2-22.] As added by P.L.1-1995, SEC.1. Amended by P.L.78-2010, SEC.3.