Reuters | Oil slips towards $57 as Iraq's northern pipeline pumps more Reuters LONDON (Reuters) - Oil fell towards $57 a barrel on Tuesday as crude flows through Iraq's northern pipeline to Ceyhan in Turkey rose further, offsetting an expected fall in U.S. crude inventories. Pump jacks pump oil at an oil field on the shores of ... Oil prices inch up, support from drop in southern Iraq exports Middle East turmoil hands another victory to US oil producers New oil facility helps Iraq boost crude exports as prices rise |