Shale Gas Content
INPUTS	Assumptions: Mississippian-age shale, Thermal maturity, Ro=2+ or Tmax=500+ deg C
	Thickness of shale bed = (feet)
	Area of shale bed = (acres)
	Shale bulk density = (grams/cm^3)
RESULTS	Total Organic Carbon, TOC% =
	Gas content, SCF/ton =
	Total Gas In Place, Bcf =
	Producible Gas, Bcf = (using 10% recovery factor)