NEW DELHI, Aug 14 : Oil prices gained on Friday after the United States threatened an indefinite naval blockade of Iran, reviving concerns about supply of crude after the previous session's fall on a weaker outlook for demand and a large build in U.S. stocks.Brent futures rose 90 cents, or 1.03 per cent, to $

BEIJING, Aug 12 : Oil prices rose on Wednesday morning as doubts about a U.S.-Iran peace deal and attacks on two ships fuelled concerns about Middle East supply disruptions, even…

NEW DELHI, Aug 14 : Oil prices inched up on Friday after the United States threatened an indefinite naval blockade of Iran, reviving concerns about supply of crude after the…

Crude oil futures rise as the US signals stronger economic pressure and a potential naval blockade on Iran.