BP and its co-venturers, ConocoPhillips, Chevron and Shell, are pleased to confirm the safe installation of the new Clair Ridge platform’s quarters and utilities (QU) topside modules, a major milestone in the Clair Ridge project.
The QU platform comprises three modules – the quarters and utilities integrated deck (QUID) which has a lift weight of 9400 t; the power generation (GM) module which has a lift weight of 4550 t; and the living quarters (LQ) module which has a lift weight of 2210 t. They were safely lifted onto the pre-installed jackets by the Heerema Thialf heavy lift vessel.
The hook up and commissioning of these modules has created over 600 jobs, including six electrical apprentices, all of which have recently been recruited through Amec Foster Wheeler.
Clair Ridge project, west of the Shetland Islands
Clair Ridge is a multi-billion investment in the second phase of development on the Clair field which lies 75 km to the west of the Shetland Islands. The project comprises two new bridge-linked platforms and new pipeline infrastructure to connect storage and redelivery facilities on Shetland. The next major milestone will be the installation of the production and drilling (DP) platform topside modules, scheduled for summer 2016, with production expected to commence in late 2017.
Trevor Garlick, Regional President for BP’s North Sea business said: “The safe installation of these three topside modules is a fantastic achievement by the project team. In a challenging time for the industry, this project shows the potential of our basin and why it is so important that we work to ensure a competitive future business.”
Approximately half of the Clair Ridge investment is occurring in the UK, with over 80 British companies providing engineering design and support service, hook-up and installation services, manpower and a wide range of engineered equipment.
First sanctioned large-scale offshore EOR scheme
The Clair Ridge development will have the capability to produce an estimated 640 million barrels of oil over a 40 year period, with peak production expected to be up to 120 000 bpd of oil.
Clair Ridge is the first sanctioned large-scale offshore enhanced oil recovery (EOR) scheme using reduced salinity water injection (LoSal® EOR) to extract a higher proportion of oil over the life of the field. To reduce the environmental impact of the project, the platforms will be powered using dual-fuel power generators, incorporating waste heat recovery technology. Vapour recovery will also be used to capture and recycle low pressure gas for use as fuel or for exporting to shore.
Adapted from press release by Cecilia Rehn