Oil rises 2 percent on post-Brexit bargain hunting, Norway strike

By Barani Krishnan NEW YORK (Reuters) - Oil prices rose 2 percent on Tuesday with investors taking advantage to buy back into the market after a two-day rout triggered by Britain's vote to leave the European Union. A looming strike at several Norwegian oil and gas fields that threatened output in western Europe's biggest producer helped put a floor beneath crude futures after an 8 percent price slump over two days.