Bloomberg | Oil Set for Longest Gain This Year as Biggest Libyan Field Halts Bloomberg Oil headed for its longest run of gains this year as Libya's biggest oil field was said to have suffered another outage while Russia signaled it's weighing an extension of OPEC-led production cuts. Futures gained for a fifth day in New York after ... Oil heads for gains Canadian Dollar Advances Amid Oil Rally Libya's Sharara oil field shut again as pipeline blocked |