| 乾安油田剩余油分布规律及挖潜研究 |
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| 引用本文： | 陈栗,王敬瑶,陈茜.乾安油田剩余油分布规律及挖潜研究[J].勘探地球物理进展,2011(3):26-29,45. |
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| 作者姓名： | 陈栗 王敬瑶 陈茜 |
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| 作者单位： | 中国石油吉林油田公司勘探开发研究院;中国石油勘探开发研究院提高采收率国家重点实验室;中国石油大庆油田钻探地质录井二公司; |
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| 摘 要： | 通过定性与定量相结合的研究思路,采用沉积微相、动态监测、油藏工程及数值模拟等方法,总结了乾安油田剩余油分布规律研究的有效做法,明确了乾安油田剩余油分布垂向上仍以主力油层为主,平面上分布在以河口坝为主体的相带内,落实到井网,剩余油分布在油水井排非主流线区域。应用剩余油研究成果,有效地指导了乾安油田的挖潜工作,在确定合理的井网方式基础上,开辟井网调整试验区,取得了较好的调整效果。
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| 关 键 词： | 剩余油 沉积微相 动态监测 数值模拟 调整挖潜 |
Distribution rules of the residual oil in Qian’an oilfield and potentiality exploration research |
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| Chen Li,Wang Jingyao , Chen Qian.Distribution rules of the residual oil in Qian’an oilfield and potentiality exploration research[J].Progress in Exploration Geophysics,2011(3):26-29,45. |
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| Authors: | Chen Li Wang Jingyao Chen Qian |
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| Affiliation: | Chen Li1,Wang Jingyao2 and Chen Qian3(1.Research Institute of Petroleum Exploration and Development,Jilin Oilfield Company,CNPC,Songyuan,Jilin 138000,China,2.State Key Laboratory of EOR,Research Institute of Petroleum Exploration and Development of CNPC,Beijing 100038,3.Daqing NO.2 Drilling & Geological Logging Company,China) |
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| Abstract: | Through qualitative and quantitative analysis and by means of sedimentary microfacies,dynamic monitoring,reservoir engineering and numerical simulation,this paper summarized the effective practice of the research on residual oil distribution rules in Qian'an oilfield and clarified that residual oil distributed vertically upward as the main layer,or distributed flatly in the mouth bar or in oil and water wells non-mainstream region based on well pattern.The results had helped guide the development of Qian'an... |
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| Keywords: | residual oil sedimentary microfacies dynamic monitoring numerical simulation potentiality exploration adjustment |
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