Assessment of potential shale oil and tight sandstone gas resources of the Assam, Bombay, Cauvery, and Krishna-Godavari Provinces, India, 2013 - Klett, Timothy R.; Schenk, Christopher; Wandrey, Craig; Brownfield, Michael; Charpentier, Ronald R.; Tennyson, Marilyn E.; Gautier, Donald (Fact Sheet, 2014)