Decomissioning
November 2019
Innovative solutions for core clients. In November, Olympic Challenger was involved in a larger decommissioning project for a major Oil & Gas Company on NCS in the North Sea.
- Vessel
- Olympic Challenger
- Client
- Major Oil & Gas company
- Location
- North Sea.
- Period
- November 2019
- Water Depth
- 125 m
Scope of work included removal of several risers (umbilical and flowlines) from a FPSO, and preparatory works (cleaning/inspection) for planning of future decommissioning works on the same location. The products were recovered to deck through work moon-pool using the 250T vessel crane, before load was picked up and transferred to a tensioner on deck and cut to smaller pieces using an hydraulic shear cutter. Water depth in the area is approximately 125 m.
