LAGOS, June 20 (Reuters) - Nigerian President Muhammadu
Buhari has appointed a new group managing director of the state
oil firm, the Nigerian National Petroleum Corporation (NNPC)
said on Thursday.
It said in a statement that Mele Kolo Kyari, a geologist,
had been appointed alongside seven chief operating officers.
Buhari began his second four-year term last month after winning
a presidential election earlier this year.