Reuters | Oil rises from one-month low on hopes of output deal extension Reuters LONDON Oil prices rose on Friday after a slide to a one-month low the previous day prompted investors to buy at cheaper levels ahead of an OPEC meeting next month at which producers could prolong output curbs. Most analysts polled by Reuters expect ... Oil's April rollercoaster takes it back to $50/bbl on supply dilemma Production deal 'restoring balance' to oil World Bank Maintains Oil Price Forecast At $55 |