| 采油工艺管柱自动导向器 |
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| 引用本文： | 于雷. 采油工艺管柱自动导向器[J]. 管道技术与设备, 2007, 0(1): 29-31 |
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| 作者姓名： | 于雷 |
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| 作者单位： | 大庆石化工程有限公司,黑龙江,大庆,163714 |
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| 摘 要： | 设计了一种新型采油工艺管柱导向器,通过应用该导向器,在作业中实现管柱铰接,可有效解决由套管套变引起的封隔器损坏、失效现象,起到保护封隔器胶筒的作用.并可解决大斜度井、定向井工艺管柱偏磨与导向问题,减少对管柱接箍的损坏及对套管的刮磨破坏,提高其使用寿命.可广泛应用于油水井增产增注工艺管柱上.
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| 关 键 词： | 封隔器 自动导向装置 O形密封胶圈 上接头 下接头 |
| 文章编号： | 1004-9614（2007）01-0029-03 |
| 收稿时间： | 2006-06-01 |
| 修稿时间： | 2006-10-18 |
Automatic Guide Device of Tubing String for Oil Production Technology |
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| YU Lei. Automatic Guide Device of Tubing String for Oil Production Technology[J]. Pipeline Technique and Equipment, 2007, 0(1): 29-31 |
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| Authors: | YU Lei |
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| Affiliation: | Daqing Petrochemical Engineering Co., Ltd, Daqing 163714,China |
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| Abstract: | We designed a new type guide device of the tubing string for oil production technology. The tubing string can be hinged during the operation through this study. It can protect the excluder from being destroyed by distorted bushing and ravel out the deflective fray and guide problems, reduce destruction of the tubing string coupling and the tubing string, extend the expectancy of tubing string. It can be extensively applied to tubing string for oil production technology. |
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| Keywords: | excluder,automatic guide device," O" style seal washer,top joint,base joint |
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