THE STANDARD FINANCIAL STANDARD Declining chart of crude oil barrels. Oil advanced in Asian trading with the market focused on the Organisation of the Petroleum Exporting Countries (OPEC+) supply policy meeting early this week and any commentary around the prospect for returning Iranian supply. Futures in New York rose toward $67 (Sh7,169) a barrel after falling 0.8 per cent on Friday. OPEC and its allies are expected to stick with a decision to boost output in July when the group gathers Tuesday, according to a Bloomberg survey last week. While rebounding demand is driving prices higher, the possibility of more barrels from Iran should a nuclear deal be revived is clouding the outlook.