| 二维井眼轨道设计模型及其精确解 |
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| 引用本文： | 唐雪平,苏义脑.二维井眼轨道设计模型及其精确解[J].数学的实践与认识,2007,37(20):32-40. |
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| 作者姓名： | 唐雪平 苏义脑 |
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| 作者单位： | 中国石油勘探开发研究院,北京,100083 |
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| 摘 要： | 讨论了典型的二维井眼轨道设计问题,建立了二维井眼轨道设计的一般数学模型,并求得了其全部精确解.这种方法避免了在设计中进行试算,设计计算简单、精确、快速.该模型具有普遍适用性,可广泛用于二维定向井、水平井和多目标井的井眼轨道设计.
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| 关 键 词： | 数学模型 精确解 设计计算 井眼轨道 定向井 水平井 多目标井 |
| 修稿时间： | 2006年4月4日 |
Two-dimensional Well-path Planning Models and Their Exact Solutions |
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| TANG Xue-ping,SU Yi-nao.Two-dimensional Well-path Planning Models and Their Exact Solutions[J].Mathematics in Practice and Theory,2007,37(20):32-40. |
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| Authors: | TANG Xue-ping SU Yi-nao |
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| Abstract: | Typical 2D well-path planning problems are discussed in this paper.The general mathematical models for 2D well-path planning are established,and all their exact solutions are found.The new method has no need for using trial and error procedure to arrive at a satisfactory well-path in planning,and the design calculation is simple,accurate and quick.The models are of universal significance for 2D well-path and can be widely used to plan directional wells,horizontal wells and multiple target wells. |
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| Keywords: | mathematical model exact solution design calculation well-path directional well horizontal well multiple target well |
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