WILLIAMS COMPANIES - NGL MIDSTREAM BUSINESS

Williams Canada pioneered the process of extracting NGL and olefins from offgas, a byproduct of bitumen upgrading operations. Williams Canada's assets include two liquids extraction plants located near Fort McMurray, Alberta, a fractionator near Redwater, Alberta and a pipeline system that connects these facilities. The two extraction plants have the capacity to recover approximately 40,000 barrels per day ("b/d") of NGL and olefins from the upgrader offgas. The liquids mix is then separated into marketable products at the Redwater fractionator and sold across North America.