NNPC Hails Deep Offshore Tax Order, Says Will Unlock $50bn Investment Energy Finance News Oil & Gas NNPC Hails Deep Offshore Tax Order, Says Will Unlock $50bn Investment ced-admin August 14, 2026 0 The Nigerian National Petroleum Company Limited (NNPC Ltd.) has welcomed the federal government’s signing of the Deep... Read More Read more about NNPC Hails Deep Offshore Tax Order, Says Will Unlock $50bn Investment