Wall Street Journal | Oil Edges Higher on Continued Supply Uncertainty Wall Street Journal Oil prices were slightly higher Friday, as traders weighed a slew of mixed supply signals from the week and awaited further figures that could shift projections for a market deficit. Light, sweet crude for August delivery was recently up 0.5% at $70.66 ... Oil falls for second week as supply concerns ease Crude Oil prices to trade lower today: Angel Commodities Oil rattled by trade war sets price on course for weekly slump |