夏玉民,齐文会,姚海晶
Xia Yumin ;Qi Wenhui & Yao Haijing(Geologic Institute of Downhole Operation Company of Daqing Petroleum Administrative Bureau;Heilongjiang;

• 1:大庆石油管理局井下工程地质研究所
• 2:大庆石油管理局井下工程地质研究所
• 3:大庆石油管理局井下工程地质研究所

摘要(Abstract)：

从榆树林油田地质特点出发， 根据ＣＯ２ 混气水压裂液的优点， 详细论述了ＣＯ２ 混气水压裂技术的原理及在该油田的应用情况和增产效果， 为大庆外围低渗透油田储层压裂改造和低渗透油田高效开发开辟了一条新路。
Based on the geological charcteristic of Yushulin Oil Field and the advantage of fracturing fluid of CO\-2 mixed with gas and water, this paper illustrates the principle of fracturing technique using CO\-2 mixed with gas and water and its stimulation efficiency in this oil field. This technique helps to improve reservoir fracturing in peripheral low permeable oil fields in Daqing and to effectively develop low permeable oil fields.

关键词(KeyWords)： 地质特征;CO_2混气水压裂;增产效果;压裂技术;榆树林油田;应用
Geologic characteristic,Fracturing of CO\-2 mixed with gas and water,Stimulation effect,Fracturing technique,Yushulin Oil Field,Application

Abstract:

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基金项目(Foundation):

作者(Authors): 夏玉民,齐文会,姚海晶
Xia Yumin ;Qi Wenhui & Yao Haijing(Geologic Institute of Downhole Operation Company of Daqing Petroleum Administrative Bureau;Heilongjiang;

参考文献(References)：