Wolverine Pipe Line Company

Named after a powerful weasel (the mascot of the University of Michigan), Wolverine Pipe Line transports refined petroleum products across the US Midwest. It operates more than 1,000 miles of pipeline stretching through Illinois, Indiana, Michigan, and Ohio. The company supplies about 35% of Michigan's refined petroleum products. Sunoco Logistics Partners' Eastern Pipeline System controls nearly a third of Wolverine Pipe Line.