World’s largest semi joins DNV GL fleet
AUGUST 8, 2016 — DNV GL has welcomed the world’s largest semi-submersible drilling rig into class.Ocean GreatWhite is 123 m long and 78 m wide and was delivered at the Ulsan, South
Ocean GreatWhite
AUGUST 8, 2016 — DNV GL has welcomed the world’s largest semi-submersible drilling rig into class.Ocean GreatWhite is 123 m long and 78 m wide and was delivered at the Ulsan, South