| 双河油田储层渗流单元分析及应用 |
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| 引用本文： | 陈程,孙义梅,黄翔.双河油田储层渗流单元分析及应用[J].现代地质,2000,14(4):440-444. |
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| 作者姓名： | 陈程 孙义梅 黄翔 |
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| 作者单位： | 中国地质大学能源系,北京,100083 |
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| 摘 要： | 双河油田已进入开发后期 ,为了精确预测层内潜力分布状况 ,解剖更小级别的储层非均质单元的分布 ,提出了储层渗流单元分析法。研究表明 ,双河油田储层可划分出 4种渗流单元类型 ,渗流单元与成因砂体之间的关系不是简单的对应关系 ,平面上渗流单元分布很复杂 ,表现为极强的非均质性。储层渗流单元模型可应用于数值模拟网格划分和定性预测剩余油的分布 ,从而大大提高剩余油分布预测的精度和工作效率
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| 关 键 词： | 储层 渗流单元 油藏模拟 剩余油 |
| 修稿时间： | 1999-10-27 |
ANALYSIS OF RESERVOIR PERMEABLE UNIT AND ITS APPLICATION IN SHUANGHE OIL FIELD |
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| CHEN Cheng,SUN Yi-mei,HUANG Xiang.ANALYSIS OF RESERVOIR PERMEABLE UNIT AND ITS APPLICATION IN SHUANGHE OIL FIELD[J].Geoscience——Journal of Graduate School,China University of Geosciences,2000,14(4):440-444. |
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| Authors: | CHEN Cheng SUN Yi-mei HUANG Xiang |
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| Abstract: | Shuanghe oil field has lain in the late period of development. In order to predict accurately the distribution of remaining oil,this paper proposes the analytical method of reservoir permeable units to dissect the smaller reservoir heterogeneous units. The results show that 4 types of reservoir permeable units are classified in Shuanghe oil field reservoir,the relationship between the reservoir permeable units and the genetical sandbodies is not simple ,and the distribution of reservoir permeable units is complex. The model of reservoir permeable units has been used to divide the grid of numerical simulation and predict qualitatively the distribution of remaining oil;consequently, it has enhanced greatly the accuracy of predicting the remaining oil and the efficiency of the work. |
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| Keywords: | reservoir permeable unit reservoir simulation remaining oil |
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