Wall Street Journal | Oil Prices Broadly Steady Ahead of US Supply Data Wall Street Journal LONDON—Oil prices switched between gains and losses on Tuesday with traders and investors looking to U.S. supply data this week for clues about the continuing oversupply of crude. The American Petroleum Institute will release its estimates for oil ... Crude oil recovers off lows but glut keeps lid on gains Oil prices wait to see if global supply will keep ballooning U.S. crude oil edges up after drops, but market remains oversupplied |