Oil heads for weekly climb on potential Mideast supply disruption
Oil prices softened on Friday but were set for a second weekly gain as investors weighed the impact of hurricane damage on U.S. demand against any broad supply disruption if Israel attacks Iranian oil sites. Brent crude oil futures were down 73 cents, or 0.9 per cent, at $78.67 a barrel by 1208 GMT. U.S. […]