PTT Exploration and Production Plc (PTTEP) operates the Greater Bongkot South (GBS) gas field in the Gulf of Thailand. For the Development Phase 4a of GBS, Gunanusa has been awarded the contract for Supply and Installation of Quarter Platform South (QPS) and Flare Platform South (FPS), with the scope of work to perform Engineering, Procurement, Construction, Installation, Hook Up and Commissioning.
QPS has a 1200 tonnes upper deck for a 158-person living quarters, galley, recreational room, office, helideck & workshop, and a 1500 tonnes lower deck for emergency diesel, fresh water package and sewage treatment.
FPS has a topsides weight of 420 tonnes with a 550 tonnes jacket and the platforms will be installed at the water depth of 78 m. This project is scheduled for 26 months, with the expected installation on April 2011.