| 隔夹层发育状况对堵水调剖效果的影响分析--以胜坨油田二区沙二1-2单元为例 |
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| 引用本文： | 石志敏.隔夹层发育状况对堵水调剖效果的影响分析--以胜坨油田二区沙二1-2单元为例[J].石油地质与工程,2005,19(4):36-37. |
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| 作者姓名： | 石志敏 |
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| 作者单位： | 中国石油大学成人教育学院,山东,东营,257061 |
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| 摘 要： | 以胜坨油田二区沙二1-2单元为例,借助油藏数值模拟技术,研究了隔夹层发育状况对堵水调剖效果的影响,分析了油藏的纵向渗透性,调剖封堵节距范围,封堵率等有关参数的变化对开发效果带来的差异,为该技术更广泛的应用提供了理论依据。
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| 关 键 词： | 隔夹层 堵水调剖 封堵井距 封堵率 |
| 文章编号： | 1006-4095(2005)04-0036-02 |
| 修稿时间： | 2005年4月11日 |
Analysis of influences of interbed development on effects of water plugging and profile correction |
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| Shi Zhimin.Analysis of influences of interbed development on effects of water plugging and profile correction[J].Petroleum Geology and Engineering,2005,19(4):36-37. |
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| Authors: | Shi Zhimin |
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| Abstract: | Taking the 1-2 units in the second member of Sha-hejie Fm in block 2 of Shengtuo oilfield as examples, numerical reservoir simulation technologies are used to study the influences of interbed development on effects of water plugging and profile correction, and to analyze the impacts of relevant parameters on development effects, such as vertical permeability of reservoirs, well spacing range for profile correction and water plugging, and plugging rate. It provides a theoretical basis for more extensive application of this technology. |
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| Keywords: | interbed water plugging and profile correction plugging well spacing plugging rate |
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