Reuters | US crude settles down 56 cents, or 1%, hit by OPEC deal concerns CNBC Oil prices jumped as much as 3 percent on Monday, after Russia and Saudi Arabia both said a deal between the Organization of the Petroleum Exporting Countries (OPEC) and non-OPEC members like Russia in curbing crude output was possible. December ... Oil down 2 percent on mixed Russian response to OPEC Oil retreats after head of Russia's Rosneft says it won't back OPEC production cut or freeze Oil slid after the 'scariest man on earth' said no to freezing production |