EMAS Production is set to take delivery of one of Vietnam's largest Floating Production Storage and Offloading (FPSO) vessels from Keppel Shipyard Limited (Keppel Shipyard), on behalf of owner PV Keez Pte. Ltd (PV Keez). To be managed and operated by EMAS Production, FPSO Lewek EMAS has been chartered by Premier Oil Vietnam Offshore B.V. for the development of the Chim Sáo field off southern Vietnam for six years, with a further option to extend the charter by another six years. The FPSO charter contract is one of only seven signed worldwide in 2009, and is worth approximately US$1 billion.