MarketWatch | Oil Futures Waver on Concerns Over Supply, Demand Wall Street Journal The International Energy Agency bolstered crude on Thursday with data showing that supply from OPEC flagged in February on a drop in production from Venezuela. The agency also forecast an increase in global oil demand, sufficient to soak up any surplus ... Oil edges higher ahead of rig count, on track for weekly fall America's oil-export boom is one for the history books Oil prices set for weekly drop amid concerns over rising supply |