论文详情

水下连接器故障分析及预防

海洋石油

2014年 34卷第3期

阅读：147

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Title

Failure Analysis and Prevention for Subsea Connector

作者

史建东弓大为

Authors

SHI Jiandong GONG Dawei

单位

中国石油化工集团公司上海海洋石油局第三海洋地质调查大队, 上海 200137; Dril-Quip Asia Pacific Pte. Ltd., Singapore

Organization

No.3 Marine Geological Investigation Party, Shanghai Offshore Petroleum Bureau, SINOPEC, Shanghai 200137, China; Dril-Quip Asia Pacific Pte. Ltd., Singapore

摘要

介绍了海洋石油钻井设备水下连接器,以H-4型水下连接器在现场使用中出现的故障现象为例,通过对H-4型水下连接器的结构原理的分析,分析在现场使用连接器发生脱不开故障的原因,并根据原因介绍了其预防的措施;旨在为海洋浮式钻井平台现场使用水下连接器作业提供借鉴和指导作用。

Abstract

A kind of subsea connector for offshore oil drilling equipment is introduced in this article. H-4 type subsea connector is taken as an example to analyze the troubles occurred on spots. Through analysis of the construction mechanism, the reasons for the troubles on H-4 subsea connector are analyzed. In addition, the preventive measures are introduced. It may have reference and provide guidance for those who use this kind of connector on floating platform.

关键词：

井口设备; 水下连接器; 故障分析; 预防;

Keywords:

wellhead equipment; H-4 subsea connector; failure analysis; prevention;

基金项目

DOI

https://doi.org/10.3969/j.issn.1008-2336.2014.03.106