深水刚性跨接管安装操控作业及风险研究  

Research on Installation Control and Risk of Deep-water Rigid Jumpers

作　　者：周礼[1] 段梦兰[1] 张康[1] 邱盼[1] 刘秉奇[1] 

机构地区：[1]中国石油大学海洋油气研究中心,北京102249

出　　处：《石油矿场机械》2015年第10期6-10,共5页Oil Field Equipment

基　　金：国家科技重大专项"水下管汇连接器样机研制"(2011ZX05026-003-02);国家科技重大专项"深水水下生产设施制造;测试装备及技术"(2011ZX05027-004)

摘　　要：在深水油气田开发模式中,跨接管作为重要的连接元件用于连接管线与采油树、管线与管汇、管汇与采油树、管汇与立管等水下生产设施,其安装技术是构建水下生产系统的重要内容。以某深水气田M型跨接管安装过程为例,介绍了跨接管下放安装作业方法及要求,利用事故树分析方法对其进行风险研究,找出安装过程中的关键环节,并提出控制措施,旨在为我国深水跨接管下放安装提供参考。Jump is an important part to connect pipeline and Christmas tree,pipeline and PLEM, PLEM and Christmas tree,PLEM and riser in the development type of deep-water oil and gas field.Therefore,jumps are widely used in subsea production system.It’s important to master the technology of jumper installation.With a kind of M shape jumper as an example,this paper intro-duces the method and requirements of jumper installation in detail.Then a method based on FTA is used to analyze the important failure modes in the installation period.In order to provide some references for jumper installation in deep-water,some control measures are proposed.

关 键 词：刚性跨接管 下放安装 事故树 

分 类 号：TE952[石油与天然气工程—石油机械设备]