| 孤岛油田稠油热化学驱性能研究 |
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| 引用本文： | 王其伟,郭平,盛强,王秀珍,王军志,杨军,张营华,孙梅. 孤岛油田稠油热化学驱性能研究[J]. 石油天然气学报, 2011, 33(5): 119-122 |
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| 作者姓名： | 王其伟 郭平 盛强 王秀珍 王军志 杨军 张营华 孙梅 |
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| 作者单位： | 胜利油田分公司地质科学研究院,山东,东营,257015 |
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| 基金项目： | 中国石油化工股份有限公司科研攻关项目 |
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| 摘 要： | 利用多种化学剂评价手段筛选出性能优良的热化学剂及高温泡沫剂,并利用多功能泡沫驱油流程研究了不同温度下稠油的热水驱、化学剂及泡沫驱油性能,并对试验结果进行性能对比.结果表明,温度对稠油粘度及采收率影响至关重要,随着温度升高,原油粘度降低,采收率提高.油水界面张力低的热化学驱油体系由于降低了主流线上的残余油饱和度,强化了截...
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| 关 键 词： | 稠油 热化学剂 高温泡沫驱 采收率 |
Performance.Study on Heavy Oil Thermal Chemical Flooding in Gudao Oilfield |
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| WANG Qi-wei,GUO Ping,SHENG Qiang,WANG Xiu-zhen,WANG Jun-zhi,YANG Jun,ZHANG Ying-hua,SUN Mei. Performance.Study on Heavy Oil Thermal Chemical Flooding in Gudao Oilfield[J]. Journal of Oil and Gas Technology, 2011, 33(5): 119-122 |
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| Authors: | WANG Qi-wei GUO Ping SHENG Qiang WANG Xiu-zhen WANG Jun-zhi YANG Jun ZHANG Ying-hua SUN Mei |
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| Affiliation: | WANG Qi-wei,GUO Ping,SHENG Qiang,WANG Xiou-zhen,WANG Jun-zhi,YANG Jun,ZHANG Ying-hua,SUN Mei( Research Institute of Geosciences,Shengli Oilfield Company,SINOPEC,Dongying 257015,Shandong,China) |
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| Abstract: | A variety of chemical agent evaluation tools were used to select fine chemicals and high temperature foam agents and study and contrast the properties of hot water,hot chemical agents and foam flooding under difference temperature conditions by using multi-function foam flooding flow.The test results indicate that the effect of temperature is very important on viscosity of heavy oil,the viscosity of heavy oil reduced with temperature increased,and oil recovery increased.The thermal chemical flooding system ... |
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| Keywords: | heavy oil thermal chemical flooding high temperature foam flooding recovery |
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