CNBC | Oil rises in choppy trade; output uncertainty in focus CNBC Oil prices moved higher around midday in choppy trade on Monday as the market digested news of a modest rise in U.S. drilling activity and uncertainty lingered over a meeting of the world's major exporters. U.S. energy firms last week added one oil rig ... Oil Prices Lower as Investors Take Profit Oil prices edge up from day's lows; supply freeze talks in focus Oil prices extend losses after US rig count rises for first time in 13 weeks |