ExxonMobil's Nigeria unit has deployed an ultra-deepwater drillship to enhance production at the Usan field. The move aims to increase output by 40,000 barrels per day. The drillship is now operating in Nigerian waters. This project is part of ExxonMobil's strategy to expand its oil operations in the country. The Usan field is a key asset for the company in the Niger Delta region. The increased production is expected to support Nigeria's energy goals. The deployment highlights ongoing investment in the Nigerian oil sector. Local authorities have welcomed the development. The project could create jobs and boost regional economic activity. The Nigerian government has encouraged foreign investment in the energy sector. This marks a new phase in ExxonMobil's operations in Nigeria.