Services

Umbilical and Flowline Burial Services

Canyon is the world’s leading contractor for ROV based burial of pipelines for Flow Assurance purposes in deepwater, and especially for deepwater subsea tieback projects. Canyon leads the industry in deepwater flowline burial by leveraging extensive experience in deepwater cable trenching and investing in the latest trenching equipment technologies. Canyon’s Supertrencher I and 600-hp Supertrencher II delivered represent the state of the art for deepwater flowline burial. The Supertrencher I holds the world record for flowline burial in deepwater at 3,400 fsw.

Canyon’s fleet of purpose built trenchers,are available to trench, backfill and complete deepwater flowline projects in depths up to 2,500m (8,000 feet).  The trenchers operate in tracked, free fly or pipe follow mode.  Unique jetting and backfill tooling systems allow each project to be customized based on project soil conditions and trench results desired.

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