Reuters | Oil prices fall 2.5 percent on strong dollar, weak China data Reuters NEW YORK (Reuters) - Oil prices tumbled more than 2.5 percent on Monday in volatile trade, as dollar strength and weak domestic demand data in China hammered prices that had received a short-lived boost on concerns about potential reductions in crude ... Oil prices slip on Chinese demand concerns, rising US activity Oil Slips as Slowing Chinese Demand Overshadows Libya Disruption Oil Prices Inch Higher As Libya Closes Crude Export Terminal |