The logo of OAO Lukoil sits on display outside the company's headquarters in Moscow, Russia, on Wednesday, June 25, 2014. Lukoil, Russia's second-largest oil producer, and New Age (African Global Energy) Ltd. have agreed to spend $250 million acquiring a 50 percent share of BowLeven Plc's Etinde Permit off the coast of Cameroon. Photographer: Alexander Zemlianichenko Jr./Bloomberg via Getty Images