RPT-DEALTALK-Jefferies an unlikely leader in shale deals By: Reuters: Company News November 10, 2010 at 07:00 AM EST * Jefferies has advised on most large recent shale deals Read More >> Related Stocks: BP Plc ADR Chesapeake Energy Chevron Corp EQT Corp Exxon Mobil Range Resources Rolls Royce Holdings Plc Totalenergies Se ADR