For the consideration of the secretary of state for energy security and net zero, Dana Petroleum (E&P) Limited has submitted a draft decommissioning programme for the Western Isles floating production storage and offloading (FPSO) vessel and its associated mooring systems, risers and dynamic umbilicals.
The associated infrastructure of the FPSO are located within UK block 210/24a in the northern North Sea which lies approximately 90 km to the northeast of Shetland and 58 km from the UK/Norward median line.
The draft decommissioning programme covers one vessel and associated subsea infrastructure including 12 mooring lines (three groups of four lines), nine flexible risers and two dynamic umbilicals.
