Subsea asset inspection for safe, cost-efficient maintenance

Subsea asset inspection supports operators and integrity teams responsible for maintaining the safe and reliable operation of underwater pipelines and structures. When structural conditions below the surface cannot be assessed with sufficient accuracy, corrosion, cracking or deformation may develop in inaccessible areas and remain undetected, delaying decisions and increasing the risk of costly intervention or unplanned downtime.

Establish insight into subsea asset condition

Applying non-destructive inspection methods suited to subsea environments provides consistent insight into asset condition, even when visual access is limited. This creates a clear basis for integrity assessment, documentation and maintenance planning, allowing teams to prioritise interventions, reduce operational risk and maintain long-term control of asset performance. 

Restricted physical access limits inspection coverage 
Tight geometries, buried lines and confined structures prevent sufficient reach to critical areas, leaving parts of subsea assets unverified. 

Inconsistent measurement quality undermines confidence 
Manual readings and contact-based measurements vary in quality and resolution, making it difficult to rely on inspection results for decision-making. 

Undetected early defects escalate integrity risk 
Corrosion and cracking often initiate in coatings, welds or bends beyond visual reach, allowing damage to progress before it is discovered. 

Labour-intensive surveys prolong exposure and cost 
Diver-based inspection activities extend vessel time and offshore exposure, increasing safety risk and cost while slowing inspection completion.