The rig left the company’syard at Hanøytangen last Friday following a five-month stay, and is mobilizing to Lundin’s Edvard Grieg field in the Norwegian North Sea to drill the 16/1-27 appraisal well.
During the yard stay, Semco performed a five-year special periodic survey classification, also undertaking an extensive airgap program that involved blinding of 64 windows and watertight doors.
The rig, built in 2012, also underwent various modifications.
