Study on Vibration of Offshore Oil Field WHPA Platform

摘要

LD32-2 Oilfield is a margin Oilfield. In order to reduce structural steel quantity and cost. The out-transportation of crude oil adopts the scheme that uses an oil tanker berthing an offshore production and storage platform. This paper introduces the general design of the berthing scheme. Tanker mooring force, tanker impact force and tanker berthing model test. It illustrates the detection and analysis on the production platform and wellhead platform vibration during berthing, puts forward the temporary countermeasure and the two permanent countermeasure schemes and economic comparison.