| 稠油油藏凝胶调驱提高采收率技术 |
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| 引用本文： | 单玲,卢新莉,单荣青,朱玉庭,刘佳.稠油油藏凝胶调驱提高采收率技术[J].特种油气藏,2010,17(2):72-75. |
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| 作者姓名： | 单玲 卢新莉 单荣青 朱玉庭 刘佳 |
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| 作者单位： | 中石化中原油田分公司,河南,濮阳,457001 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 利用建立的可动凝胶体系驱油渗流数学模型,描述可动凝胶体系在多孔介质的复杂渗流行为.在此基础上编制数值模拟软件,并运用软件对稠油油藏凝胶调驱注入参数进行优化方案设计,实施后效果良好.该方法对于陆上常规稠油油藏采用凝胶调驱提高采收率具有重要指导意义.
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| 关 键 词： | 稠油油藏 凝胶调驱 数值模拟 数学模型 采收率 优化 |
Profile control and oil displacement by gel EOR for heavy oil reservoirs |
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| SHAN Ling,LU Xin-li,SHAN Rong-qing,ZHU Yu-ting,LIU Jia.Profile control and oil displacement by gel EOR for heavy oil reservoirs[J].Special Oil & Gas Reservoirs,2010,17(2):72-75. |
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| Authors: | SHAN Ling LU Xin-li SHAN Rong-qing ZHU Yu-ting LIU Jia |
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| Affiliation: | SHAN Ling,LU Xin-li,SHAN Rong-qing,ZHU Yu-ting,LIU Jia(Zhongyuan Oilfield Company,SINOPEC,Puyang,Henan 457001,China) |
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| Abstract: | A mathematical model has been built to describe complex fluid flow behavior in porous media in oil displacement process by mobile gel. A simulator is developed to optimize injection parameters of profile control and oil displacement by gel for heavy oil reservoirs. The application result is good. This method may be referred to for gel EOR in onshore conventional heavy oil reservoirs. |
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| Keywords: | heavy oil reservoir profile control and oil displacement by gel numerical simulation mathematical model recovery factor optimization |
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