James Fisher Subsea Excavation (JFSE), part of James Fisher and Sons plc, has completed three projects at offshore wind farms in European waters.
JFSE recently finalized cable and joint trenching in the Baltic Sea for an energy and cable system provider, which included boulder clearance and trenching to 1.6m.
As part of the Excavation Plus service, the company supplied its T4000 Ultra Low Draft tool with the central jetting system, a vessel, as well as mobilization engineering, positional survey, bathymetric and cable tracking, and project management services.
In the second project, JFSE conducted multiple cable repairs in the Irish Sea and provided its Twin R2000 Ultra Low Draft tool, multiple support vessels, project management services, project crewing management, air diving services, subsea cable cutting and recovery equipment.
The UK-based company also deployed a team to manage fiber optic cable trenching in very shallow water in the North Sea, which was carried out by its SP6000 Ultra Low Draft tool.