Crude oil prices rose more than one per cent on Friday as US sanctions against Iran looked set to tighten supply, but futures contracts posted a weekly decline as investors worried that global trade disputes could slow economic growth and hurt demand for energy.
							13/08/2018 - 06:55
						
					Oil up on Iran sanctions
								13/08/2018 - 06:55
							
						
 
             
										 
             
             
            