Oil prices have continued their recent rally, adding almost $1 amid concerns that more crude will need to be refined to replenish US petrol stockpiles.

New York light crude added 92 cents, or 1.3%, to $70.49. In London, Brent crude climbed 95 cents, or 1.4%, to $71.47.

http://news.bbc.co.uk/1/hi/business/6254810.stm