| 长水平段水平井井眼轨道优化设计方法 |
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| 引用本文： | 胥豪,董志辉.长水平段水平井井眼轨道优化设计方法[J].探矿工程,2013,40(3):35-37,41. |
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| 作者姓名： | 胥豪 董志辉 |
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| 作者单位： | 中石化胜利石油管理局钻井工艺研究院,中石化胜利石油管理局钻井工艺研究院 |
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| 摘 要： | 井眼轨道优化设计是长水平段水平井降低摩阻扭矩的有效途径之一，利用先进的计算机软件对轨道设计关键参数进行优选，可以得到优化轨道设计，从而达到降低施工难度的目的。结合华北油田某井工程实列，论述了长水平段水平井井眼轨道优化设计方法。
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| 关 键 词： | 长水平段水平井 轨道 优化 摩阻 扭矩 |
| 收稿时间： | 2012/12/21 0:00:00 |
| 修稿时间： | 2012/12/21 0:00:00 |
Wellbore Trajectory Optimization Design Methods for Long Horizontal-section Well |
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| XU Hao,DONG Zhi-hui.Wellbore Trajectory Optimization Design Methods for Long Horizontal-section Well[J].Exploration Engineering(Drilling & Tunneling),2013,40(3):35-37,41. |
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| Authors: | XU Hao DONG Zhi-hui |
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| Institution: | Drilling Technology Research Institute, Shengli Petroleum Administration Bureau,Drilling Technology Research Institute, Shengli Petroleum Administration Bureau |
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| Abstract: | Optimization design of wellbore trajectory is one of the most effective way for long horizontal-section horizontal well to reduce the friction and torque. Using advanced computer software, the key parameters of wellbore trajectory can be optimized, which can decrease the construction difficulty. Based on a project case in North China oilfield, the design method of long horizontal-section wellbore trajectory is introduced. |
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| Keywords: | long horizontal-section horizontal well trajectory optimization friction torque |
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