Forex News Oil 224 firms bid for Nigerian <b>crude oil</b> contract Posted on 24.11.2016 by http://crude-oil.top/ 224 firms bid for Nigerian crude oil contract. By Daniel Adugbo | Publish Date: Nov 24 2016 8:19PM''''We do everything transparently in NNPC and … The post 224 firms bid for Nigerian <b>crude oil</b> contract appeared first on crude-oil.top.