LONDON, Aug 20 : Oil prices climbed to more than three-week highs on Thursday, driven by concerns that the impasse in the Iran war will continue to disrupt supply from the key Middle Eastern producing region.Brent crude futures for October delivery were up $2.19, or 2.39 per cent, to $93.81 a barrel at 1257 G

LONDON, Aug 20 : Oil prices climbed to more than three-week highs on Thursday, driven by concerns that the impasse in the Iran war will continue to disrupt supply from the key…

LONDON, Aug 20 : Oil prices climbed to three-week highs on Thursday, driven by concerns that the impasse in the Iran war will continue to disrupt supply from the key Middle…