Telic Engineering was contracted by our client to supply services on the newly build FPSO (Floating Production, Storage and Offloading) from BP (British Petroleum). Specific tasks were the installation and verification of hydraulic starter clutch speed probes used for hydraulic starter over-speed protection in the four LM2500 gasturbine-generators on board. In addition a Woodward MicroNet control module was replaced and the VSV (Variable Stator Vanes) calibrated. This visit also resulted in several recommendations as a result of observations during the visit.
The Glen Lyon FPSO vessel was constructed at the Hyundai Heavy Industries shipyard in Ulsan, South Korea, over four years and some 21 million hours. Glen Lyon replaces the original Schiehallion FPSO with a vessel of superior design, sea-keeping and long-term processing capabilities. It is built to process and store oil and gas from the redeveloped Schiehallion and Loyal fields in the UK North Sea.
- Harsh water new-build FPSO.
- Water depth: 400 metres.
- Storage is provided in the FPSO for at least 1.0 million barrels of crude product. Export of crude will be via shuttle tanker.
- Gas handling comprises liquid knock-out, drying and compression prior to use as gas lift gas or export through the existing West of Shetlands pipeline.
- The FPSO includes the following facilities:
- New-build hull with oil storage and machinery spaces.
- Accommodation with helideck facilities.
- Power generation and emergency power.
- Oil processing train comprising of slug catcher and separation facilities.
- Two off gas processing trains, including drying facilities.
- Produced water treatment and injection.
- Flare gas recovery.
- Chemical injection facilities for topside and subsea.