CALGARY — BP says it has restarted operations at a major unit of a U.S. refinery that processes oil sands crude from Alberta.
The forced shut down of the 240,000-barrel-a-day crude distillation unit in Whiting, Ind., on Aug. 8 caused gasoline prices to spike across western Canada.
The closure also led to a wider discount on Canadian heavy crude, which dropped to more than US$20 below the North American benchmark price.
BP says the Whiting restart is increasing the refinery's fuel production as it ramps up output over time.
The refinery restart comes a day after oil closed at a fresh six year low of US$38.24 a barrel for the West Texas Intermediate benchmark crude after dropping $2.21 on the day.
Analysts say many oil sands operations are producing at a loss at these prices.
The Canadian Press