Wall Street Journal | Oil Prices Slip After Last Week's Rally Wall Street Journal Oil prices declined on Monday, renewing their slide after last week's rally. Crude oil for February delivery slipped $1.06, or 2.8%, to $37.04 a barrel on the New York Mercantile Exchange. Brent prices also fell to trade at $36.98 a barrel on ICE ... Oil drops 3 percent; Brent near 11-year lows and under WTI Oil prices fall again. Down 11% in month Brent crude price stumbles as Iran raises stakes in oil price war |