Imperial Oil Limited engages in exploration, production, and sale of crude oil and natural gas in Canada. The company operates in three segments: Upstream, Downstream and Chemical segments. The Upstream segment explores and produces crude oil, natural gas, synthetic crude oil, and bitumen. The Downstream segment transports and refines crude oil; blends refined products; and distributes and markets refined products. This segment also transports crude oil production and third-party crude oil to refineries by contracted and common carrier pipelines; owns and operates refineries; maintains a distribution system to move petroleum products to market by pipeline, tanker, rail, and road transport; owns and operates fuel terminals, natural gas liquids, and products pipelines in Alberta, Manitoba, a…