Topic: Decommissioning

PanGeo Subsea to assist with decommissioning campaign in Gulf of Mexico

Region: Gulf of Mexico
Content Types: Report
Date: Mar, 2022

Acoustic Corer Surfacing 2

PanGeo Subsea, a subsidiary of Kraken Robotics, has been awarded a US$5mn contract by Couvillion Group for assistance with a decommissioning project in the Gulf of Mexico.

In 2004, a storm induced mudslide caused an offshore jacket to topple which has since been lying on the seafloor 150 metres down, with subsea conductors buried in around 60 metres of mud. PanGeo will use Acoustic Corer, its high-resolution sub-seabed imaging technology, to identify where the conductors are located in the debris field to provide valuable information for the plugging and abandonment of the well.

The campaign will start in Q2 2022 and will last for 90 days – representing the largest Acoustic Corer project undertaken by the company to date.

Moya Cahill, PanGeo’s CEO, said, “The Acoustic Corer delivers a unique solution to the industry that has been tried and proven by the Couvillion Group in a demonstration project in 2019. We are truly excited to return to this site and work with the Couvillion team to complete a full site investigation of the debris field.

Couvillion Group’s CEO, Timmy Couvillion, added, “We believe that PanGeo has the key to unlock the unknowns below the seafloor that will ultimately enable a successful plug and abandonment of the well.”
In addition to the debris survey, PanGeo has been issued a letter of intent for a multi-million Acoustic Corer campaign of 50 days for an offshore wind farm in the Baltic where it will be imaging boulders in the sub-seabed.