RWE Breagh A

General information

ClientRWE Dea UK SNS Limited 
ProjectRWE Breagh A 
Installation2011 
LocationNorth Sea 
VesselsLorelay, Tog Mor, Calamity Jane 
Max. water depth82 m (269 ft)

Scope of work

  • Detail design
  • Onshore pipeline and umbilical installation
  • Dredging, backfilling and rock dumping
  • Landfall
  • Pipelay
  • Trenching and backfilling
  • Pre-commissioning
  • Offshore umbilical
  • Spool tie-ins at platform
  • Mattress installation

Project specials

  • Successful HDD landfall operations of 3 parallel bore holes of 1200 m length with offshore support from Tog Mor
  • Detonation by client of UXO object (mine) located exactly on the 20-inch pipeline route
  • Above water tie-in operations of 20-inch and 3-inch pipelines by Tog Mor

Pipe characteristics

100/62.142019.1/22.2/27L450
100/62.1437.6L450