Vallourec is working with FORSSEA Robotics and iXblue to develop a pipeline inspection solution combining subsea drones and the use of visual markers, removing the need for surface vessels.
Traditionally, the inspection of subsea pipelines and structures requires the use of a surface vessel (manned or unmanned) with acoustic positioning used to monitor the deployment of Autonomous Underwater Vehicles (AUVs) or Remotely Operated Vehicles (ROVs). These subsea vehicles then collect the required information using observation sensors.
In order to reduce pipeline inspection operational costs, Vallourec, iXblue and FORSSEA decided to develop a solution using visual markers directly integrated on subsea pipelines that enable vessel-free subsea navigation.
This innovative inspection technology could be further enhanced when combined with existing digital solutions from Vallourec.smarts services portfolio.
The advanced solution developed with FORSSEA and iXblue is a key milestone for future pipeline inspection and could be considered as a next step in the Vallourec.smart offering, further facilitating operators asset management.
