Oil prices started the week deep in the red, falling to fresh 5½ year lows as analysts took an even more bearish outlook on crude. Over the weekend, Goldman Sachs and Société Générale joined the list of analysts who have slashed their oil-price forecasts projecting that crude’s dramatic slide since last summer could continue well into 2015. Crude futures have fallen more than 50% since a peak in June on the back of strong global supply and lackluster demand. Brent crude for February delivery on London’s ICE Futures exchange fell 2.5% to $48.86 a barrel, trading near its lowest levels since April 2009. On the New York Mercantile Exchange, front-month WTI futures shed 2.3% to trade at $47.25, after losing 8.2% last […]