The recently slumping price of oil is headed up again. After gaining 76-cents yesterday, oil is up another 50-cents this morning to trade at $91.16 U-S a barrel. Still, oil is down 13 per cent so far this month. Here on the South Shore this morning, gasoline prices are down a bit. The URB set the price overnight for regular self serve at $1.29 per litre. Thats a penny less than yesterday's price.