Project

Air and Saturation Diving Services for the Eni Offshore Campaign - Inspection of Offshore Platform Substructures - Adriatic Sea - Italy 

Client

Eni S.p.A.

Rana Scope of Work

Basic Scope - Non Destructive Testing:

  • Marine Growth Removal
  • General Visual Inspection
  • Close Visual Inspection
  • Alternate Current Field Measurement (ACFM)
  • Magnetic Particle Inspection (MPI)
  • Ultrasonic Tests (UT)
  • Flooded Member Detection (FMD)
  • Cathodic Protection Measurements

 Additional Scope:

  • Removal of damaged 3” sealines and replacement with new sections
  • Installation of repair clamps on sealine
  • Free span corrections
  • Replacement of filter units

 

Project Data

Location

Adriatic Sea

Dates

12/06/2019 to 27/09/2019

Diving techniques

  • Surface-supplied air diving
  • Saturation diving

Duration

90 days

Resources

Vessel

  • MPSV Mamta

Diving Systems

  • AF1 Saturation Diving System
  • Air Diving System

Personnel

  • Diving team: 35

Main equipment

  • Water Jet
  • NDT Equipment
  • Hydraulic Equipment
  • Cutting Equipment