CBC.ca | Suncor Energy makes $4.3B bid for Canadian Oil Sands CBC.ca Suncor says the offer would give shareholders of Canadian Oil Sands a stake in Canada's largest integrated energy company, which includes the Petro-Canada chain of fuel stations as well as its own oil and gas production and refining operations. Suncor launches hostile $4.3-billion bid for Canadian Oil Sands Suncor Formally Begins Offer for Canadian Oil Sands for $3.29 Billion Suncor bidding to take over Canadian Oil Sands |