Shearwater is using its Isometrix single-sensor multicomponent streamer technology for site characterisation for the first time, conducting two 3D seismic surveys on the Norwegian Continental Shelf
GZA GeoEnvironmental has started a geotechnical survey of the seabed for Deepwater Wind's 90MW South Fork and 400MW Revolution offshore wind farms off the US east coast.
Dutch/German transmission system operator TenneT has hired DNV GL to carry out project certification for two offshore substations for the 750MW Hollandse Kust Zuid offshore wind farms in the Dutch North Sea.