Wind Energy – Remedial Campaign
OEG Energy Group announced that OEG Renewables business Bluestream Offshore has been awarded a large remedial campaign by Vattenfall and Stadtwerke München on the DanTysk and Sandbank offshore wind farms.
Both wind farms are located 90 kilometres off the coast of Schleswig-Holstein in the German sector of the Southern North Sea.
Bluestream will provide their specialist subsea and topside services, leveraging their extensive experience and capabilities in operating with divers and rope access specialists on offshore energy infrastructure.
The remedial campaign which will run for around 35 days includes the replacement of Impressed Current Cathodic Protection (ICCP) systems that prevent corrosion in the metal structure of the turbine foundation and tower, replacement of various reference cells, debris removal and sonar transponder exchanges.
Bluestream will charter the Go Electra multi-purpose service vessel with air dive spread and a Seaeye Tiger observation class ROV to deliver the scope with a focus on safety and quality a core priority.
The DanTysk and Sandbank wind farms have a combined capacity of 576 MW and cover an area of 150 sq. km with 152 turbines.
The remedial works by Bluestream will ensure the continued integrity and operational performance of these offshore wind assets, which are critical to supporting Germany’s and the EU’s energy transition ambitions.
