| 各向异性多层砂岩油藏矢量化井网研究 |
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| 引用本文： | 肖佳林,刘德华. 各向异性多层砂岩油藏矢量化井网研究[J]. 重庆科技学院学报(自然科学版), 2010, 12(6) |
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| 作者姓名： | 肖佳林 刘德华 |
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| 作者单位： | 长江大学,荆州,434023;湖北省油气钻采工程重点实验室,荆州,434023;长江大学,荆州,434023;湖北省油气钻采工程重点实验室,荆州,434023 |
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| 基金项目： | 中石油创新基金研究项目(2008D-5006-02-04) |
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| 摘 要： | 基于同一层系内部不同方向性的纵向多层组合,将数值模拟技术与矢量化井网概念相结合,研究不同渗透率方向性组合下同一层系的五点法和反七点法的部署模式。结果表明,适当的井网方向性能够改善此类开发层系的注水开发效果。
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| 关 键 词： | 各向异性 砂岩 渗透率 矢量化 井网 |
Study on Anisotropy Multilayer Sand Reservoir with Vectorization Well Pattern |
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| XIAO Jia-lin,LIU De-hua. Study on Anisotropy Multilayer Sand Reservoir with Vectorization Well Pattern[J]. Journal of Chongqing University of Science and Technology:Natural Science Edition, 2010, 12(6) |
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| Authors: | XIAO Jia-lin LIU De-hua |
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| Affiliation: | XIAO Jia-lin1,2 LIU De-hua1,2 (1.Yangtze University,Jingzhou 434023,2.Key Laboratory for Drilling , Production Engineering of Hubei Province,Jingzhou 434023) |
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| Abstract: | Based on the difference between layer system,which overlooks the anisotropy between the sublayer of layer system,the paper combines the numerical simulation technique and vectorization well pattern. And it studies five-spot pattern and reverse seven-spot pattern in one layer system that includes the combination of difference permeability orientation. The result shows that appropriate directivity in well pattern may improve the effect of waterflood development in this layer series of development. |
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| Keywords: | anisotropy sandstones permeability vectorization well pattern |
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