ExxonMobil upstream affiliates operating in Nigeria are Mobil Producing Nigeria Unlimited (MPN) and Esso Exploration and Production Nigeria Ltd. (EEPNL). Our affiliates are involved in the exploration and production of crude oil and natural gas, and operate several joint venture concessions and deepwater production sharing contracts which currently focus on major secondary oil recovery projects; natural gas liquids and gas monetization and significant investment in national content development.