EOG Resources, Inc. (EOG), together with its subsidiaries, explores for, develops, produces and markets natural gas and crude oil primarily in the United States, Canada, Trinidad, the United Kingdom North Sea and other international areas. As of December 31, 2008, EOG’s total estimated net proved reserves were 8,689 billion cubic feet equivalent (Bcfe), of which 7,339 billion cubic feet (Bcf) were natural gas reserves and 225 million barrels (MMBbl) were crude oil, condensate and natural gas liquids reserves. At December 31, 2008, approximately 71% of EOG’s reserves (on a natural gas equivalent basis) were located in the United States, 15% in Canada and 14% in Trinidad.