Business Insider | Nigeria to sell, buy oil directly, cut out middlemen Business Insider FILE - In this March 24, 2011 file photo, oil is seen on the eapcontent.ap.orgFILE - In this March 24, 2011 file photo, oil is seen on the creek water's surface near an illegal oil refinery in Ogoniland, outside Port Harcourt, in Nigeria's Delta region ... |