Advanced analysis
Nam Con Son 2 Gas Pipeline Free Span Assessment
Level 1 to 3 free span assessment of the Nam Con Son 2 subsea gas pipeline.
- Client
- PetroVietnam Gas (PV Gas)
- Our role
- Free span assessment
- Location
- Offshore Vietnam
- Category
- Advanced analysis
PV Gas awarded our subsea design team a contract to carry out a Level 1 to 3 free span assessment of the Nam Con Son 2 subsea gas pipeline.
We assessed the spans identified in survey to DNV-RP-F105, checking fatigue from vortex-induced vibration and direct wave action, and local buckling.
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