Reuters | Nymex oil futures end near a 4-month low under $49 - MarketWatch MarketWatch “The OPEC production growth has stoked market fears of further oversupply, as crude stocks in Europe and Asia show signs of building,” Michael Wittner, head of oil research at Société Générale, said in a report. OPEC added nearly 600,000 barrels a day ... Oil falls on concerns about supply glut, faltering demand | Reuters Oil turns lower on demand concern, dollar recovery - CNBC.com Oil Prices Sink as Global Glut Continues to Drag - WSJ |