Scansolution’s Subsea Pipeline Scan offers a non-intrusive inspection solution for assessing the internal condition of offshore and subsea pipelines. This advanced diagnostic method provides real-time insights into internal blockages and flow conditions without disrupting operation, enabling efficient maintenance planning and improved operational reliability.
Non-intrusive subsea pipeline inspection using gamma ray transmission to detect annulus water ingress, deposit build-up and locate stuck pigs without removing marine growth or interrupting production.
Scansolution® Subsea Pipeline Scan (SPS) is a non-intrusive online diagnostic technique that uses gamma ray transmission to inspect subsea pipelines and pipe-in-pipe (PIP) systems. It is deployable by ROV or diver and delivers instant results while pipelines remain in service.
Proven deepwater capability: Scansolution subsea scan equipment has been used on offshore projects at water depths of more than 1500 m, delivering results that met the customer scope of work.
In addition to annulus water ingress assessment, deposit build-up identification, and stuck pig location, Scansolution® Subsea Pipeline Scan (SPS) can be applied to a wider range of offshore diagnostic and integrity screening challenges.
SPS uses non-intrusive gamma transmission measurements to identify changes in density profile along subsea pipelines, supporting informed operational and integrity decisions without removing marine growth or interrupting production.
Yes. SPS is non-intrusive and designed to work through typical subsea coatings and marine growth.
Yes. The scanning frame can be deployed by work-class ROV or diver.
In many cases, SPS can be performed with the pipeline in service as it is external and non-intrusive.