[1]邱小锋,朱一星,储明来.新型套管通井刮削多功能工具的研制与应用[J].复杂油气藏,2014,(01):84.
　Qiu Xiaofeng,Zhu Yixing,Chu Minglai.Development and application of the new multi-tool for casing drifting and scraping[J].Complex Hydrocarbon Reservoirs,2014,(01):84.
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新型套管通井刮削多功能工具的研制与应用
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2014年01期
页码:
84
栏目:
油气工程
出版日期:
2014-03-25

文章信息/Info

Title:
Development and application of the new multi-tool for casing drifting and scraping
作者:
邱小锋; 朱一星; 储明来
中国石化江苏油田分公司石油工程技术研究院,江苏 扬州 225009
Author(s):
Qiu Xiaofeng; Zhu Yixing; Chu Minglai
Petroleum Engineering Technological Research Institute of Jiangsu Oilfield Company,SINOPEC,Yangzhou,Jiangsu 225009
关键词:
通井 刮削 试压 正反洗井 1趟管柱
Keywords:
drifting;  scraping;  pressure test;  direct and indirect flushing;  one trip
分类号:
TE358
摘要:
常规通井与刮削分别下2套管柱,操作工序多、作业效率低,通过对修井作业工艺综合分析,研制出新型通井刮削多功能工具,实现了1趟管柱进行通井、试压、刮削、正反洗井多种作业功能,在现场应用中,能够减少作业时间、降低作业成本、提高作业效率,减少修井液对油层侵害时间。
Abstract:
In conventional drifting and scraping,different types of pipes need to be used which complicates process and reduces working efficiency.Based on the comprehensive analysis of the well repairing techniques,a new kind of multi-tool for drifting and scraping was developed.It can realize various operation just in one trip,such as drifting,scraping,pressure testing,direct and indirect flushing,etc.The tool has been used in field and achieved desired effect in saving time and cost,improving efficiency,cutting down reservoir-invaded time by workover fluid.

参考文献/References:

[1] 罗英俊,万仁溥.采油技术手册(下册)[M].石油工业出版社,2005年(第3版):1430-1431
[2] 周全兴.钻采工具手册(下)[M].科学出版社,2000年:656-657
[3] 范玉斌.孟凡营.张培东,等.可重复利用通井刮管一体装置[S].中华人民共和国,CN ZL200920024195.8.2009.

备注/Memo

备注/Memo:
收稿日期:2013-03-11; 改回日期:2013-08-12
作者简介:邱小锋(1964—),女,高级工程师,现主要从事石油工程钻采设备及井下工具的研究工作。电话:0514-87760403,E-mail:qiuxf.jsyt@sinopec.com。
更新日期/Last Update: 2014-03-25