Economic Times | Oil rallies to best week in years after OPEC output deal Economic Times NEW YORK: Oil prices rallied for their best week in at least five years on Friday, steadying above $51 a barrel, following OPEC's decision to cut crude output to rein in a global glut that has weighed on prices for more than two years. After the deal ... Oil Prices Rise for Third Straight Day US crude posts biggest weekly gain since Feb 2011 Oil up 14% in 3 days, Canadian dollar continues climb |