| 砾岩油藏微观水驱油特征可视化研究—以克拉玛依砾岩油藏为例 |
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| 引用本文： | 高永利,何秋轩.砾岩油藏微观水驱油特征可视化研究—以克拉玛依砾岩油藏为例[J].西南石油大学学报（自然科学版）,1997,19(3):60-63. |
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| 作者姓名： | 高永利 何秋轩 |
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| 作者单位： | (西安石油学院,西安710065) |
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| 摘 要： | 多孔介质渗流的微观规律研究,又称为细观研究,指对不可见的孔隙孔道水平上的流动研究,它对揭示宏观渗流规律的本质,深入探求渗流过程的机理具有重要意义。由此研制出仿真可视化微观地层模型对砾岩油藏微观水驱油机理进行了较为深入的研究,得出了一些初步的认识。
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| 关 键 词： | 砾岩 油藏 水驱 特征 |
| 收稿时间： | 1997-01-20 |
Visualization Study of Pore-level Displacement of Oil by Water in a Conglomerate Reservoir |
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| Gao Yong-li,He Qiu-xuan.Visualization Study of Pore-level Displacement of Oil by Water in a Conglomerate Reservoir[J].Journal of Southwest Petroleum University(Seience & Technology Edition),1997,19(3):60-63. |
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| Authors: | Gao Yong-li He Qiu-xuan |
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| Institution: | ( Dept. of Petroleum Engineering, Xi’an Petroleum Institute, Xi’an, 710065 ) |
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| Abstract: | Pore-level study of fluid flow in porous media is important in that it can provide valuable information about the behavior of fluids flowing through porous media, and thus the mechanism of fluids displacement in subsurfacereservoirs could be better understood. In this paper, the results of experimental displacement studies on scaled layer model of a Karamay conglomerate reservoir are reported. The experimental setup is described, and the mechanism of displacement of oil by water in the conglomerate reservoir is discussed in detail. |
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| Keywords: | Conglomerate Oil reservoirs Water drive Characteristics |
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