Suncor files application for base oil sands mine extension
Energy company is preparing for when the current base mine is depleted in about 2035.
Teck Resources takes $20.6B Frontier oilsands mine project to joint hearing
Project is moving forward as international oil companies are cutting their oilsands mine investments.
Syncrude outage expected to ease pipeline congestion, boost heavy oil prices
Production of upgraded bitumen could remain offline at its works north of Fort McMurray through July.