| 油相分布对驱替效率的影响 |
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| 引用本文： | 邰春磊,唐雷.油相分布对驱替效率的影响[J].茂名学院学报,2013(3):92-94. |
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| 作者姓名： | 邰春磊 唐雷 |
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| 作者单位： | 长江大学石油工程学院,湖北武汉,434023 |
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| 摘 要： | 目前我国注水开发油藏最终采收率通常虽然只有原始地质储量的30％～40％，但在今后相当长时期内注水开发仍然将是油田开采的主要生产方式，因此提高注水开发效率的重要性不言而喻。对水在不同驱替位置的油相驱替进行了室内模拟实验，发现油相分布不同驱替效率也大不相同。
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| 关 键 词： | 油田开采 注水开发 水驱油 采收率 剩余油 |
The Impact of Oil Distribution on Displacement Efficiency |
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| TAI Chun-lei
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TANG Lei.The Impact of Oil Distribution on Displacement Efficiency[J].Journal of Maoming College,2013(3):92-94. |
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| Authors: | TAI Chun-lei TANG Lei |
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| Institution: | (Petroleum Engineering College,Yangtze University,Wuhan 434023,China) |
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| Abstract: | The ultimate recovery efficiency of waterfloeding is usually only 30% - 40% of the OOIP. And waterflooding is a primary way of development of the field for a long time and an important way to enhance the recovery of waterlloeding. The in - house experiments simulat- hag the process of water displacing oil showed that the displacement efficiency varies according to the distribution of oil. |
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| Keywords: | oilfield development waterflooding water displacing oil Original Oil in Place (OOIP) remaining oil |
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