Marine riser tensioner

LITEREATURE REVIEW OVERVIEW OF A RISER SYSTEM Conventionally a riser system as part of an offshore drilling or production system, is basically conductor pipes connecting topside structures on the sea surface (an oil and gas floating, production and storage facility or a drilling production structure) and subsea structures on the seabed. (Bai and Bai). Marine risers have been in existence from the early 1950s, they were used to drill from barges offshore of California, United States. An important