Escalera Resources Co. is an independent energy company. The Company is engaged in the exploration, development, production and sale of natural gas and crude oil, primarily in the Rocky Mountain Basins of the western United States. The Company's production primarily consists of natural gas from properties located in Wyoming, of which are coalbed methane (CBM) reserves and production in the Atlantic Rim area of the eastern Washakie Basin, and tight gas reserves and production on the Pinedale Anticline in the Green River Basin. The Company's Atlantic Rim production originates from two operating units: the Catalina Unit and the Spyglass Hill Unit (which includes the Sun Dog, Doty Mountain, and Grace Point participating areas (PA)). The Company operates the Catalina Unit and has a non-operated working interests in the Spyglass Hill Unit.