Serai Subsea Production Manifold, Pressure Vessel & Associated Tie-In Materials

Client : Shell Oil & Gas Malaysia
Award : 31 October 2002
Completion Date : 18 December 2003

Project Brief

SERAI facilities development consist of two (2) new Subsea Wells at Serai and the topside modification & expansion of M3DR-A to accommodate export of SERAI of SERAI gas from these new wells.

At the SERAI end, a subsea production manifold will gather the wet gas from the two (2) new wells and export to M3DR-A via a new 14" CRA pipeline. The controls of these wells will be by a subsea control system via umbilical through existing M4 (subsea) and M3 facilities. The subsea facilities will include two (2) subsea wellhead, horizontal trees & choke, flowlines and umbilical jumpers, production manifold, umbilical and subsea control modules.

The modification of M3DR-A included structural deck extension and strengthing. The additional equipment will included a test seperator, gas & condensate metering facility, condensate pumps, methanol injection skid and miscellaneous handling equipment.

Project by: Oil and Gas Unit
Last updated: 16/07/2008