Submerged flowline termination buoy with direct connection to shuttle tanker

摘要

A submerged flowline termination buoy supports flowlines below the sea's dynamic wave zone. An export hose, connected to the flowline at a submerged connection assembly which is supported from the termination buoy, is selectively connected to a dynamically positioned shuttle tanker above the buoy. The export hose is allowed to weathervane and is marked with a marker buoy when it is not connected to the shuttle tanker. The marker buoy is anchored to the export hose with a swivel to allow uninterrupted weathervaning of the hose.