[1]于磊.电磁流量测井仪推靠式磁性定位器设计与应用[J].石油管材与仪器,2018,4(05):25-26.[doi:10.19459/j.cnki.61-1500/te.2018.05.008]
 YU Lei.Design and Application of a Push and Leaning Magnetic Locator for Electromagnetic Flow Logging Tool[J].Petroleum Tubular Goods & Instruments,2018,4(05):25-26.[doi:10.19459/j.cnki.61-1500/te.2018.05.008]
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电磁流量测井仪推靠式磁性定位器设计与应用
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《石油管材与仪器》[ISSN:2096-0077/CN:61-1500/TE]

卷:
4
期数:
2018年05期
页码:
25-26
栏目:
开发设计
出版日期:
2018-10-20

文章信息/Info

Title:
Design and Application of a Push and Leaning Magnetic Locator for Electromagnetic Flow Logging Tool
文章编号:
2096-0077(2018)05-0025-02
作者:
于磊
大庆油田有限责任公司测试技术服务分公司 黑龙江 大庆 163153
Author(s):
YU Lei
Logging and Testing Services Company, Daqing Oilfield Co. Ltd., Daqing, Heilongjiang 163153,China
关键词:
电磁流量计磁性定位套管壁接箍
Keywords:
electromagnetic flowmagnetic locationcasing wallcoupling
分类号:
P631.4+3
DOI:
10.19459/j.cnki.61-1500/te.2018.05.008
文献标志码:
A
摘要:
分析了笼统注入井电磁流量组合测井仪测井过程中磁性定位曲线无法分辨套管接箍信号的原因,并针对这一问题设计了推靠式磁性定位器。磁定位部分在测井过程中可贴靠在套管内壁,有效地提高了套管接箍磁性定位信号的清晰度,使得采用套管接箍校正测井深度的方法得以实现,保证了测井深度准确,从而使测井资料质量得到保证。
Abstract:
The reason that the general injection magnetic positioning curve of the electromagnetic flow combination logging cannot distinguish the casing collar signal is analyzed, and then the pushing type magnetic locator is designed to solve the problem. The magnetic positioning part is attached to the inner wall of the casing in logging process can effectively improve the casing collar magnetic signal definition, so that the methods of casing calibration logging depth can be realized to ensure the accurate logging depth and the logging data quality.

参考文献/References:

[1] 霍洪亮,陈玉宝.大庆油田常用的几种套管井工程测井技术[J]. 石油仪器,2013,27(3):69-71.
[2] 牟腾.磁定位测井与注入剖面测井工具深度误差探讨[J]. 石油管材与仪器,2017,3(4):59-62.
[3] 莫祥伟.浅析磁性定位仪[EB/OL].[2017-12-08].http://www.xzbu.com/1/view-7299222.htm.
[4] 刘清友,王国荣.井下封隔器工作行为仿真[M]. 北京:石油工业出版社,2010:35-42.
[5] 曾正明.机械工程材料手册金属材料(第6版)[M]. 北京:机械工业出版社,2003:31-50.

备注/Memo

备注/Memo:
第一作者简介:于磊,男,1987年生,毕业于东北石油大学华瑞学院自动控制工程专业,现主要从事测井仪器维护工作。E-mail:87205534@qq.com
更新日期/Last Update: 2018-10-25