| 孔隙含盐量对原油驱替效率的影响 |
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| 引用本文： | 张建,宗立平.孔隙含盐量对原油驱替效率的影响[J].大庆石油地质与开发,2001,20(1):56-57. |
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| 作者姓名： | 张建 宗立平 |
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| 作者单位： | 1. 大庆油田有限责任公司 勘探开发研究院,
2. 大庆油田有限责任公司 第一采油厂, |
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| 摘 要： | 对储层中含有硬盐的凝析气田进行了孔隙含盐量与原油采收率影响关系的研究，论述了该储层的淡水驱替、毛管油驱替、聚合物驱替对原油采收率增值的影响，为同类油气藏的开发和提高采收率提供了依据。
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| 关 键 词： | 凝析油气田 含硬盐储层 淡水驱替 毛管油驱替 聚合物驱替 采收率 储层特征 |
| 文章编号： | 1000-3754(2001)01-0053-02 |
| 修稿时间： | 2000年10月2日 |
EFFECT OF PORE SALT CONTENT ON DISPLACEMENT EFFICIENCY |
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| ZHANG Jian,ZONG Li-ping.EFFECT OF PORE SALT CONTENT ON DISPLACEMENT EFFICIENCY[J].Petroleum Geology & Oilfield Development in Daqing,2001,20(1):56-57. |
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| Authors: | ZHANG Jian ZONG Li-ping |
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| Affiliation: | ZHANG Jian 1,ZONG Li ping 2 |
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| Abstract: | This paper studies the pore salt content in the condensate gas field with hard salt in the pores and its effect on the recovery and illustractes the effect of water flooding, capillary oil flooding and polymer flooding on the recovery so as to provide evidence for the development of the same kind of reservoir and improve the recovery. |
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| Keywords: | condensate oil field hard salt containing reservoir water flooding capillary oil flooding polymer flooding recovery |
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