Marathon

Andeavor Corporation does its best to turn crude oil into something useful for its customers. The independent oil refiner and marketer operates seven US refineries that produce nearly 900,000 barrels per day of gasoline, jet fuel, diesel fuel, fuel oil, liquid asphalt, and other fuel products. It has refineries in Alaska, California (two), North Dakota (two), Utah, and Washington. Andeavor markets fuel to nearly 2,5000 branded retail gas stations