| 油管自由悬挂的危害及锚定工艺 |
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| 引用本文： | 王钢,倪光辉.油管自由悬挂的危害及锚定工艺[J].石油钻采工艺,1999,21(5):91-95. |
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| 作者姓名： | 王钢 倪光辉 |
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| 作者单位： | 1.华北石油管理局 |
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| 摘 要： | 从分析某油田近10年的检泵资料、找出影响其泵效的症结入手,从理论与实践的结合上论述了油管自由悬挂造成的弹性形变、油管漏失、疲劳破坏、磨损等多种危害,提出了一种简单易行的油管锚定方法及施工工艺,经现场应用,取得良好效果,应引起采油工作者的高度重视,以最大限度地提高有杆泵采油效益。
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| 关 键 词： | 油管 悬挂 油管锚 锚固 工艺 |
| 收稿时间： | 2019-05-14 |
HARM OF FREE HANGING OF TUBING AND ANCHORING TECHNOLOGY |
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| Wang Gang,Ni Guanghui,Wang Jianli,Ge Shaomin.HARM OF FREE HANGING OF TUBING AND ANCHORING TECHNOLOGY[J].Oil Drilling & Production Technology,1999,21(5):91-95. |
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| Authors: | Wang Gang Ni Guanghui Wang Jianli Ge Shaomin |
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| Affiliation: | Wang Gang;Ni Guanghui;Wang Jianli;Ge Shaomin |
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| Abstract: | Based on the analysis of pump detection data of a field for near 10 years, and on the investigation to the factors influencing the pump efficiency, this paper dissertates harm like elastic deformation, tubing leakage, fatigue failure, wear and so on resulted from free hanging of tubing, presents a simple and convenient tubing anchoring process and construction technology. Field application shows that good effect has been achieved. Oil producing workers should pay more attention to the technology. |
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| Keywords: | tubing suspension tubing anchor anchorage technology |
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