论文详情

简易平台新型安装方式

海洋石油

2011年 31卷第1期

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Title

Innovative installation concepts for minimal plat form

作者

谭越

Authors

Tan Yue

单位

中海油研究总院, 北京 100027

Organization

CNOOC Research Institute, Beijing 100027

摘要

控制平台工程投资对提高海上边际油田开发的经济效益起着举足轻重的作用,其中安装费约占平台工程投资的50%。因此,就要求尽可能节省安装费用和工期,从而促使采用不同的平台安装方案。结合国际上不同结构型式的简易平台,分别对采用小型起重船安装、采用钻井平台安装和自主安装三种方式的技术特点进行分析和比较,并简要介绍了一种结合这三种安装方式优点的新型平台(SSF)。

Abstract

Platform cost control is significant for economic profit of marginal oil field development.While platform installation is identified as a major cost driver, the minimal platform concept should fit well with development philosophy by decreasing capital expenditures and reducing the time required to bring new production.The assessment of three new installation schemes:small crane barge, jackup rig and self installing were given, and the technical and economical feasibility of such concepts were analyzed.Finally, a new so-called SSF (Suction-piled Stacked Frame) platform which combined with this 3 installation schemes are described.

关键词：

海上边际油田; 简易平台; 安装方式;

Keywords:

marginal offshore field; minimal platform; installation concept;

基金项目

中海石油有限公司综合科研项目"南海东部中小型油田开发工程模式研究"。

DOI

https://doi.org/10.3969/j.issn.1008-2336.2011.01.095