VESSEL COMPRISING A MOON POOL AND A HOISTING ARRANGEMENT AND METHOD OF LOWERING ITEMS INTO THE SEA

摘要

A vessel for e.g. well intervention or deep sea lowering, comprises a moon pool and a hoisting arrangement for lowering and retrieving items, in particular equipment, tools, and/or supplies or modules comprising the same, through the moon pool, into respectively from the sea and onto respectively from the seabed or an installation on the seabed. The vessel further comprises one or more guides for laterally retaining items inside the moon pool, preferably at least two guides positioned on opposite sides of the moon pool.

主权项

1. A vessel comprising a moon pool and a hoisting arrangement configured to lower and retrieve items, through the moon pool, into respectively from the sea and onto repsectively from the seabed or an installation on the seabed wherein one or more guides are configured to laterally retain the items inside the moon pool.