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Jacket Strengthening Engineering
Shell / Worley, Sawarak

2025

Providing engineering and verification support for offshore jacket strengthening and integrity improvement works offshore Brunei. Vault Subsea worked alongside Worley to develop practical structural engineering solutions focused on long-term offshore asset reliability and repair optimisation.

2
approved reports
120
engineering hours
1
solution

Summary of works

Vault Subsea provided engineering and verification services in support of offshore jacket strengthening works for Brunei Shell Petroleum. Working alongside Worley, the project focused on assessing structural integrity requirements and developing repair methodologies suitable for offshore execution.

The engineering scope included structural assessment, repair strategy development and verification support to ensure proposed strengthening solutions aligned with operational requirements and offshore installation constraints. Particular focus was placed on constructability, long-term performance and minimising operational disruption.

By combining offshore structural engineering expertise with practical installation considerations, Vault Subsea supported the development of fit-for-purpose repair solutions aimed at extending asset service life and maintaining offshore operational reliability.

Solutions delivered

Practical engineering support focused on balancing offshore constructability, integrity and long-term asset performance.

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