| 复合蒸汽吞吐提高稠油采收率试验 |
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| 引用本文： | 黄伟强,王利华,陈忠强,郑爱萍,彭通曙.复合蒸汽吞吐提高稠油采收率试验[J].新疆石油地质,2010,31(1):69-71. |
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| 作者姓名： | 黄伟强 王利华 陈忠强 郑爱萍 彭通曙 |
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| 作者单位： | 中国石油 新疆油田分公司 重油开发公司,新疆 克拉玛依 834000 |
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| 摘 要： | 为提高新疆油田稠油热采开发效果,寻求更全面、更有效的油井增产措施,针对克拉玛依油田九7+8区上侏罗统齐古组稠油油藏地质特征,开展了用复合蒸汽吞吐技术改善稠油热采开发效果的试验。采用物理模型和数模相结合的方法,进行了复合蒸汽吞吐技术机理研究,对不同原油粘度下复合蒸汽吞吐增效剂进行了筛选,对复合蒸汽吞吐岩心驱油实验结果进行了评价,并对复合蒸汽吞吐注入方式及注入参数进行了优化,为提高蒸汽驱油效率和油藏采收率提供了新的技术。
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| 关 键 词： | 克拉玛依油田 稠油开采 复合蒸汽吞吐 增效剂 驱油效率 采收率 |
| 收稿时间： | 2009-07-29 |
Experiment for Improving Heavy Oil Recovery by Combination Steam Stimulation Process |
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| HUANG Wei-qiang,WANG Li-hua,CHEN Zhong-qiang,ZHENG Ai-ping,PENG Tong-shu.Experiment for Improving Heavy Oil Recovery by Combination Steam Stimulation Process[J].Xinjiang Petroleum Geology,2010,31(1):69-71. |
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| Authors: | HUANG Wei-qiang WANG Li-hua CHEN Zhong-qiang ZHENG Ai-ping PENG Tong-shu |
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| Affiliation: | Heavy Oil Production Company, Xinjiang Oilfield Company, PetroChina, Karamay, Xinjiang 834000, China |
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| Abstract: | In order to improve the development effect of Xinjiang heavy oil thermal recovery,seek a more comprehensive and more effective measures for incremental production of wells,this paper presents the experimental study by combination stimulation in view of the gelological characteristies of Qigu heavy oil reservoir in District 9(7+8),in which physical modelling and numerical modelling are carried out,including the technological mechanism,the screening and evaluation of combination stimulation expansion agent in... |
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| Keywords: | Karamay field heavy oil production combination stimulation expansion agent synergist oil displacement efficiency recovery |
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