| 高凝油驱油效率的室内实验研究 |
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| 引用本文： | 田乃林 张丽华. 高凝油驱油效率的室内实验研究[J]. 大庆石油地质与开发, 1997, 16(3): 53-55 |
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| 作者姓名： | 田乃林 张丽华 |
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| 作者单位： | 承德石油高等专科学校 |
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| 摘 要： | 高凝油在不同温度下的流劝特点给油田开发带来了一系列困难，因此，研究不同条件下 高凝油驱油效率的变化规律是十分必要的。本针对沈北高凝油，在实验室条件下研究了温度、渗透率等因素对驱油效率的影响以及产水率的变化特征。
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| 关 键 词： | 高凝原油 驱油效率 实验室试验 油田 |
LABORATORY STUDY ON THE DISPLACEMENT EFFICIENCY OF SHENBEI HIGH SOLIDIFYING POINT CRUDE OIL |
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| Tian Nailin , Zhang Lihua. LABORATORY STUDY ON THE DISPLACEMENT EFFICIENCY OF SHENBEI HIGH SOLIDIFYING POINT CRUDE OIL[J]. Petroleum Geology & Oilfield Development in Daqing, 1997, 16(3): 53-55 |
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| Authors: | Tian Nailin & Zhang Lihua |
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| Affiliation: | Tian Nailin & Zhang Lihua |
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| Abstract: | The flow characteristics of high solidifying point crude oil at different temperature have resulted in a set of difficulties in developing Shenbei Oilfeld,so it is vital necessary to study the changing law of the high solidifying oil displaced efficiency at different conditions.This article studies the influences of temperature and permeability parameters etc.on the displacement efficiency and the changing characteristics of water productivity. |
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| Keywords: | High solidifying point crude oil Displacement efficiency Laboratory experiment Study Liaohe Oilfield |
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