南海中等水深边际油田开发方案适用性分析  

Applicability Analysis of Development Scheme for Marginal Oil Fields with Moderate Water Depth in the South China Sea

作　　者：韦晓强 史禾慕 黄国良[1] 孙恪成 王坤 WEI Xiao-qiang;SHI He-mu;HUANG Guo-liang;SUN Ke-cheng;WANG Kun(CNOOC Energy Technology and Services-oilfield Technology Services Company,Tianjin 300452,China)

机构地区：[1]中海油能源发展股份有限公司采油服务分公司,天津300452

出　　处：《船海工程》2024年第5期126-130,136,共6页Ship & Ocean Engineering

基　　金：海油发展采油公司科研项目(CYKJ-2023-26)。

摘　　要：针对国内南海中等水深边际油田开发的需求,借鉴渤海及南海北部湾采用“蜜蜂模式”开发边际油田的工程经验,提出采用“水下生产系统+自升式生产储油平台或小型半潜式生产储油平台+DP穿梭油轮”的独立开发方案。通过对两种方案采油设施的功能、总布置及外输方案的介绍,表明在南海80~400 m的作业海域可根据不同水深条件选择适合的方案,实现边际油田滚动开发。为边际油田开发由浅水逐步向中深水挺进,提供新型低成本装备和高效开发模式。In order to meet the demand of the development of medium-water depth marginal oil fields in the South China Sea,the independent development scheme of“underwater production system+jack-up production and storage platform or small semi-submersible production and storage platform+DP shuttle tanker”was proposed by referring to the engineering experience of developing marginal oil fields in the Bohai Sea and the Beibu Gulf of the South China Sea using“bee mode”.Through the preliminary research of the functions,general layout and transport schemes of the two oil production facilities,it was indicated that suitable schemes can be selected according to different water depth conditions in the South China Sea 80~400m operation area to realize the rolling development of marginal oil fields.It can provide new low-cost equipment and efficient development mode for marginal oil field development from shallow water to middle and deep water.

关 键 词：中等水深 边际油田 水下生产系统 生产储油装置 

分 类 号：U674.38[交通运输工程—船舶及航道工程] TE53[交通运输工程—船舶与海洋工程]