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Produced Water Caisson inspection, Norway

Inspection of produced water caisson to have a mapping of the wall thickness loss.

Project details

  • Full scale testing at Dora Subsea Test Center.
  • Cleaning of caisson from +1 meter down to -38 meters
  • General visual inspection
  • Used Pulsed Eddy Current (PEC). 6700 measurements.
  • Clamp Access Tool used for all operations.
  • No use of divers, ROV or support vessels.