Neptune Scanning of Triton Risers

Case Study Client - Hess Limited

Flexlife completed the first ever scanning of a flexible riser annulus offshore using ultrasonic technology and were able to provide 100% accuracy of annulus flooding and also to provide high resolution images of the armour wires under the outer sheath. Deployment, attachment, detachment and recovery were performed to meet strict safety and integrity conditions. The ROV was deployed from the FPSO and testing was carried out in depths of 20-30meters and currents approaching one knot.

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