八角形FPSO关键技术与应用

The Key Technology and Applicalin of Octagon FPSO

介绍浮式生产储油装置（FPSO）在我国海洋石油的应用与发展。中海石油在海洋石油开发中已投入13艘FPSO，成功开发了十多个海上油田，FPSO已成为我国海洋石油开发的战略性技术。目前正进行八角形FPSO等研究，由于八角形FPSO在形状上不同于常规船型FPSO，其设计、建造和使用上也有差别；又因八角形FPSO具有多点系泊和良好水动力性能等优点，它将在小型油田或边际油田开发中发挥重要作用，因此，论述八角形FPSO的研究成果和应用前景乃具有重要意义。

This paper introduces the research and development Floating Production Storage Offioading （FPSO） system in China in the past twenty years, Thirteen （13） FPSO systems have been used in CNOOC, and many offshore oil fields have been successfully developed with these FPSO systems, so FPSO is playing a strategic role for CNOOC＇s offshore oil fields development. CNOOC is studying the Octagon FPSO in the marginal field development. The Octagon FPSO is different from ship-type FPSO in their hull, design, fabrication and operation, and the Octagon FPSO has advantages in the mooring system and hydrodynamics. Therefore, the Octagon FPSO whoud play a key role in the marginal field development of CNOOC＇s. This paper exptains key technology and application research of the Octagon FPSO.