Description
The Keystone Pipeline System is an oil pipeline system in Canada and the United States, commissioned in 2010 by TransCanada. It is owned by South Bow, since TC Energy's spin off of its liquids business into a separate publicly traded company, effective October 1, 2024. It runs from the Western Canadian Sedimentary Basin in Alberta to refineries in Illinois and Texas, and also to oil tank farms and an oil pipeline distribution center in Cushing, Oklahoma.