Mele Kyari the NNPC managing director who was replaced by Ojulari in April said some US$400m a year was earmarked for such exploration in northern Nigeria...

Bashir-Haske's company was contracted by the NNPC under its previous managing director Mele Kyari to drill in northern Nigeria...

On 14 November Nigerian National Petroleum Corporation (NNPC) chief executive Mele Kyari claimed that output was exceeding 1...

NNPC chief executive Mele Kyari still insists that efforts by the government security agencies and oil companies have substantially reduced the leakage...

Those outside the cabinet whose jobs are most at risk are: Gbenga Komolafe who heads the Nigerian Upstream Petroleum Regulatory Commission; Farouk Ahmed who oversees the Nigerian Midstream and Downstream Petroleum Regulatory Authority; and Mele Kyari Chief Executive of the Nigerian National Petroleum Company (NNPC)...

Ibori has also kept close relations with the Nigerian National Petroleum Corporation (NNPC) and its managing director Mele Kyari...

You have over 4 800 illegal connections on our pipelines ' Mele Kyari the chief executive of Nigeria's state oil company told the national assembly...

Also involved are Group Chief Executive of the Nigerian National Petroleum Company (NNPC) Mele Kyari; the Chief Executive Officer of Nigerian Upstream Petroleum Regulatory Commission (NUPRC) Gbenga Komolafe; and the Chief Executive Officer of Nigeria Midstream and Downstream Petroleum Regulatory Authority (NMDPRA) Farouk Ahmed...

Nigerian National Petroleum Company (NNPC) CEO Mele Kyari told a Nigerian Senate joint committee in October that NNPC had found an illegal pipe attached to its Forçados Terminal that had been operating for nine years...