Wall Street Journal | Oil Prices Lower but Post Weekly Gain Wall Street Journal Oil prices edged lower Friday but posted a second straight weekly gain, as traders continued to focus on supply disruptions. U.S. crude for June delivery settled down 41 cents, or 0.9%, at $47.75 a barrel on the New York Mercantile Exchange. Prices ... US oil ends at $47.75, up about 4 percent for week Oil futures settle lower, but gain more than 3% for the week Oil Declines as June Contract Expires, Paring Weekly Rally |