From left, Managing Director, Exxon Mobil Nigeria, Paul McGrath; Chief Financial Officer, Nigeria National Petroleum Corporation (NNPC), Umar Isa Ayiya; Group Managing Director, Aiteo Eastern E & P Company Ltd, Victor Okoronkwo; General Manager, Delivery Integration, Shell Nigeria Exploration and Production Company, Ibiyemi Asaolu; and Chairman, Association of Energy Correspondents of Nigeria (NAEC), Olatunde Dodondawa, at the opening session of the 2019 annual conference of the association held at Eko Hotel, Victoria Island, Lagos, on Thursday.