Castoro 10, located in the North Sea at the Mekjarvik port in Norway, is a shallow-water pipelay and trenching barge designed for offshore pipeline installation in coastal and nearshore environments. Operating in S-lay mode, it is capable of installing pipelines up to 60 inches in diameter and is equipped with an automated welding system, high-capacity tensioners, and a precision anchor mooring system to ensure safe and efficient offshore operations.

The project aimed at the installation of piping and equipment of the Everdup Process Plant gas compression station, part of the Baltic Pipe project in Denmark. The Baltic Pipe is a strategic infrastructure project that aims to create a new gas supply corridor in the European market. Operational since October 2022, the Baltic Pipe is 900km long for a total cost of 1.88 billion dollars: it connects the Norwegian gas transport system with Denmark and Poland via an underwater gas pipeline in the North Sea.