|本期目录/Table of Contents|

[1]李 强,武治强,何英明,等.海上气井环空带压管理方案研究及应用*[J].中国海上油气,2019,31(03):140-146.[doi:10.11935/j.issn.1673-1506.2019.03.017]
 LI Qiang,WU Zhiqiang,HE Yingming,et al.Research and application of management program for annular pressure in offshore gas wells[J].China Offshore Oil and Gas,2019,31(03):140-146.[doi:10.11935/j.issn.1673-1506.2019.03.017]
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海上气井环空带压管理方案研究及应用*()

《中国海上油气》[ISSN:1673-1506/CN:11-5339/TE]

卷:
第31卷
期数:
2019年03期
页码:
140-146
栏目:
钻采工程
出版日期:
2019-06-25

文章信息/Info

Title:
Research and application of management program for annular pressure in offshore gas wells
文章编号:
1673-1506(2019)03-0140-07
作者:
李 强12 武治强1 何英明1 刘书杰1 曹砚锋1 何保生2 杨向前1 欧阳铁兵1 范志利1
1. 中海油研究总院有限责任公司 北京 100028; 2. 中国海洋石油国际有限公司 北京 100027
Author(s):
LI Qiang12 WU Zhiqiang1 HE Yingming1 LIU Shujie1 CAO Yanfeng1 HE Baosheng2 YANG Xiangqian1 OUYANG Tiebing1 FAN Zhili1
1.CNOOC Research Institute Co., Ltd., Beijing 100028, China; 2.CNOOC International Co., Ltd., Beijing 100027, China
关键词:
海上 气井 环空带压 安全 方案
Keywords:
offshore gas wells annular pressure safety program
分类号:
TE33+2
DOI:
10.11935/j.issn.1673-1506.2019.03.017
文献标志码:
A
摘要:
据统计目前大部分海上气井都存在环空带压问题,最高环空带压值超过18 MPa,如何管控环空带压气井的安全风险是亟待解决的问题。在研究API RP90和ISO 16530-2等国际标准的基础上,结合海上气井的井身结构、完井管柱和井下工具情况,针对海上环空带压气井,建立了一套适用于海上气井环空带压的管理方案,并通过在海上气田的应用分析证明了方案的可行性。本文研究成果对于海上环空带压气井的安全生产和管理具有指导意义。
Abstract:
Statistics shows that most of the offshore gas wells have the problem of annular pressure. The maximum annular pressure is over 18 MPa. How to control the safety risks in gas wells with annular pressure is a problem demanding prompt solution. Based on research on international standards like API RP90 and ISO 16530-2, and in combination with well configuration, completion strings and downhole tools of offshore gas wells, a set of management program was established, which is suitable for offshore gas wells with annular pressure, and its viability is justified by offshore gas field application. The research findings of this paper have a guiding significance for safe production and management of offshore gas wells with annular pressure.

参考文献/References:

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备注/Memo

备注/Memo:
*中海石油(中国)有限公司综合科研项目“在役井完整性管理解决方案(编号:2014-KJZC-004)”“中海油井的完整性技术体系研究(编号:YXKY-2015-ZY-09)”部分研究成果。
第一作者简介: 李强,男,工程师,主要从事完井工程设计和井筒完整性管理方面的研究工作。地址:北京市朝阳区太阳宫南街6号院海油大厦A701(邮编:100028)。E-mail:liqiang86@cnooc.com.cn。
更新日期/Last Update: 2019-05-20