OFFSHORE STRUCTURE HAVING AN UBD SYSTEM

摘要

An offshore structure with a UBD system is disclosed. Offshore structure equipped with the UBD system of the present invention, the deck (deck); And a cementing unit which is provided in a cement room in the bow region of the hull and supplies cement for cementing the drilled wells using a drilling fluid designed at a pressure lower than the pressure of the sea bed to be drilled. It includes a UBD system.