XCana Petroleum Corporation, an oil and gas company, is engaged in exploiting oil and gas reserves in the Western Canadian Sedimentary basin. The company also, through its subsidiaries, is engaged in computer system integration business; reselling midrange and personal computer systems, and IBM's operating system software and utilities in Colombia; providing Microsoft Solutions; and reselling telecommunications products and services. In addition, it offers dial-up Internet services to consumers and businesses in Argentina, Bolivia, Brazil, Chile, Colombia, El Salvador, Ecuador, Guatemala, Mexico, Paraguay, Peru, the United States, and Venezuela. The company was formerly known as Cana Petroleum, Inc. and changed its name to XCana Petroleum Corporation in May 2007. XCana Petroleum Corporation was incorporated in 1980 and is based in Dallas, Texas with subsidiaries in the United States and Colombia.