http://signaloil.wpengine.com/wp-content/uploads/2015/10/Signal-Oil-logo-red-300x32.png00http://signaloil.wpengine.com/wp-content/uploads/2015/10/Signal-Oil-logo-red-300x32.png2018-12-13 13:55:002018-12-13 13:55:00Nigeria Files $1.1 Billion Lawsuit Against Shell, Eni Over Oilfield Deal