Financial Post | Gasoline spikes 12% as largest US refinery will reportedly be offline up to two weeks CNBC U.S. crude oil prices are on track to post the steepest monthly losses in more than a year on Thursday as concerns spread over falling demand in the world's top oil-consuming country after storm Harvey knocked out almost a quarter of its refineries. Oil Edges Up as Harvey Disrupts US Crude Flow European oil products spike on US storm Harvey Oil markets to be disrupted for at least three months in wake of Harvey |