China National Petroleum Corporation (CNPC) has agreed to rehabilitate Khartoum oil refinery when fighting ends, Sudan’s Energy and Oil Minister, Mohi Eddeen Naiem, said. Khartoum: Altaghyeer China National Petroleum Corporation (CNPC) has agreed to rehabilitate Khartoum oil refinery when fighting ends, Sudan’s Energy and Oil Minister, Mohi Eddeen Naiem, said. The minister said during a …