| TWO－PHASE FLOW FOR A HORIZONTAL WELL PENETRATING A NATURALLY FRACTURED RESERVOIR WITH EDGE WATER INJECTION |
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| 引用本文： | 郭大立, 刘慈群.TWO－PHASE FLOW FOR A HORIZONTAL WELL PENETRATING A NATURALLY FRACTURED RESERVOIR WITH EDGE WATER INJECTION[J].应用数学和力学(英文版),1995(5). |
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| 作者姓名： | 郭大立 刘慈群 |
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| 摘 要： | ＴＷＯ－ＰＨＡＳＥＦＬＯＷＦＯＲＡＨＯＲＩＺＯＮＴＡＬＷＥＬＬＰＥＮＥＴＲＡＴＩＮＧＡＮＡＴＵＲＡＬＬＹＦＲＡＣＴＵＲＥＤＲＥＳＥＲＶＯＩＲＷＩＴＨＥＤＧＥＷＡＴＥＲＩＮＪＥＣＴＩＯＮＧｕｏＤａｌｉ（郭大立）ＬｉｕＣｉｑｕｎ（刘慈群）（Ｒｅｃｅｉｖｃ...
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TWO-PHASE FLOW FOR A HORIZONTAL WELL PENETRATINGA NATURALLY FRACTURED RESERVOIR WITHEDGE WATER INJECTION |
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| Guo Dali, Liu Ciqun.TWO-PHASE FLOW FOR A HORIZONTAL WELL PENETRATINGA NATURALLY FRACTURED RESERVOIR WITHEDGE WATER INJECTION[J].Applied Mathematics and Mechanics(English Edition),1995(5). |
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| Authors: | Guo Dali Liu Ciqun |
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| Institution: | Guo Dali; Liu Ciqun |
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| Abstract: | This paper examines the two-phase flow for a horizontal well penetrating a naturally fractured reservoir with edge water injection by means of a fixed streamlinemodel,The mathematical model of the verical two-dimensional flow or oil-water for a horizontal well in a medium with double-porosity is established ,and whose accuratesolutions are obtained by using the characteristic method .The saturation distributionsin the fractured system and the matrix system as well as the formula of the time of water free production are presented .All these results provide a theoretical basis and a computing method for oil displacement by edge water from naturally fracturedreservirs. |
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| Keywords: | horizontal well two-phase flow medium with double-porosityedge water injection characteristic method |
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