MarketWatch | Oil slips back as US crude output remains a threat to rebalancing efforts MarketWatch Oil prices moved mostly lower on Thursday, as rising output from the U.S. remained a threat to efforts by other major producers to rebalance the market. Still, prices continued to find some support following data Wednesday showing the drop in U.S ... Oil extends advance as US stockpiles drop first time this year Wall Street Keeps Faith in Oil Recovery Even as Prices Drop Saudis Warn Producers About Cheating on Oil-Cut Deal |