The two countries both produce heavy oil, which is difficult to refine, and have relied historically on American refineries ...

An oil sands strip mine on Aug. 28, 2015, north of Fort McMurray, Alberta, Canada. Prime Minister Mark Carney of Canada has reached a tentative deal with the province as part of his program to curb ...

The Narwhal examines how U.S. actions in Venezuela could impact Canada's oil market, highlighting concerns over pricing and ...

CALGARY (Reuters) -Giant shovels, driverless trucks and a dog-like robot have all helped Canada's oil sands companies including Imperial Oil and Suncor become some of North America's lowest-cost oil ...

Nov 19 (Reuters) - A Canadian regulator has ordered Sunshine Oilsands (2012.HK), opens new tab to suspend its operations, including wells, facilities and pipelines, in northern Alberta's oil sands ...

Canadian Natural Resources (TSX: CNQ), the country’s largest oil producer, has resumed operations at its Jackfish 1 oil sands facility in northern Alberta after deeming nearby wildfires no longer a ...

Wildfires erupted in the northern part of Alberta over the weekend, with some igniting near oil wells operated by Canadian Natural Resources. The wildfires have already prompted a mandatory evacuation ...