Finite Element Analysis Assessment for Subsea Pipeline Repair in the Middle East

Project Background

Our client, one of the world’s largest gas operators, has awarded Penspen a contract to conduct Finite Element Analysis (FEA) assessment and provide technical support for the evaluation, design, and installation of repair clamps to address damage to a subsea pipeline, suspected to have been impacted by a vessel anchor in the Middle East.

Services

The project, executed jointly by Asset Integrity specialists from Penspen’s UK and Abu Dhabi offices, involves conducting a detailed FEA of the pipeline to assess the damage and determine the need for repairs as well as coordinating the transport and installation of repair clamps to ensure compliance with pipeline safety and operational industry standards.

Penspen will also provide ongoing support throughout the repair process by running several FEA models and simulating multiple scenarios, including both the unrepaired state of the pipeline and the predicted repair scenario. This will be supported with related assessments, such as crack assessments and drop object studies, to ensure safe and effective repair practices.

Result

Penspen’s expertise and continuous support will ensure the repair process is safe and effective, allowing our client to maintain the long-term integrity of their critical subsea pipeline. Once completed, the repair will secure the pipeline’s continued operation, safeguarding the transportation of energy to the region and beyond.