适于海上边际油田开发的平台选型与结构计算  

Platform Selection and Structural Calculation for Offshore Marginal Oil Fields

作　　者：杜尊峰[1] 余建星[1] 谭振东 张中华[3] 

机构地区：[1]天津大学建筑工程学院港口与海洋工程教育部天津市重点实验室,天津300072 [2]总后军事交通运输研究所,天津300161 [3]国家海洋技术中心,天津300112

出　　处：《海洋技术》2010年第4期76-80,87,共6页Ocean Technology

基　　金：国家高技术研究发展计划(863)资助项目(2008AA09Z307);上海交通大学海洋工程国家重点实验室研究基金资助项目

摘　　要：通过对边际油田特点和近海结构形式的深入研究,提出适合于海上边际油田的结构形式和开发思路。简易平台和小型浮式生产系统等结构的设计与应用,使得海上中小型孤立小油田的开发安全可行且有利可图。然而渤海油气田有其自身特点,设计一种集采油、生产、储油等多功能于一体的新型移动式平台,也为我国边际油田的高效开发提供了新的思路。在总体性能分析的基础上,对该平台展开结构计算,使其满足强度要求,为将来的实际应用提供理论支持。Through the study of characteristics of marginal oil fields and offshore structures,some novel structures and oil field development systems are discussed.Design and application of minimum facility platforms and minimal floating production systems have been proven to be effective structures,which make the development of offshore marginal oil fields profitable.However,the oil fields in Bohai Bay have their own features,thus,a new kind of mobile multi-functional platform integrating exploitation,production and storage provides a new idea for efficient exploitation of marginal oil fields in our country.Based on global performance analysis,the structure strength is calculated to support its practical application in the future.

关 键 词：边际油田 简易平台 小型浮式生产系统 移动式多功能平台 

分 类 号：P75[天文地球—海洋科学]