Subsea 7 has completed the installation of risers and flowlines at Statoil’s Aasta Hansteen field in the North Sea.
Statoil said pipelines, risers and spooles have been installed and hooked up to subsea templates and umbilicals which were installed last year.
The pipelines have been pressure-tested and prepared for production and mooring lines have been carefully installed on the seabed.
All this work needed to be carried out before the platform arrives in 2018.
Statoil said the job was “very well done” by Subsea 7.
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