Nigeria’s Oil Minister Ibe Kachikwu talks to journalists before a meeting of OPEC oil ministers in Vienna May 25, 2017453 views0 comments Read Also:MTN Nigeria retains top national ratings from GCRNigeria’s export boom and imperatives to diversify economy Nigeria’s telcos set for $1bn network boost starting JulyNigeria seeks cocoa lifeline as oil revenues shrinkNigeria taps global talent to co-create blockchain roadmap