| 一种新的凝析气藏气液相变实验方法研究 |
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| 引用本文： | 童敏,李相方,王继美,程时清,关文龙,刘一江.一种新的凝析气藏气液相变实验方法研究[J].工程热物理学报,2004,25(5):793-796. |
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| 作者姓名： | 童敏 李相方 王继美 程时清 关文龙 刘一江 |
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| 作者单位： | 石油大学(北京)石油天然气工程学院,北京,102249 |
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| 基金项目： | 国家973课题项目资助(No.2001CB209108) |
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| 摘 要： | 凝析油气体系和储层岩石是一个相互作用的系统,必然对孔隙介质中凝析气的相态特征产生影响。本文利用气 相色谱分析技术,建立了一种新的凝析气藏气液相变实验方法。实验研究表明:低渗透凝析气藏中孔隙介质对凝析气相态 有较大影响。因此,考虑孔隙介质对凝析气相态的影响对于高效经济开发低渗透凝析气藏具有指导意义。
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| 关 键 词： | 凝析气藏 相变 实验 气相色谱仪 |
| 文章编号： | 0253-231X(2004)05-0793-04 |
| 修稿时间： | 2003年12月9日 |
A NOVEL EXPERIMENT METHOD ON GAS/LIQUID PHASE CHANGE IN GAS CONDENSATE RESERVOIR |
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| TONG Min LI Xiang-Fang WANG Ji-Mei CHENG Shi-Qing GUAN Wen-Long LIU Yi-Jiang.A NOVEL EXPERIMENT METHOD ON GAS/LIQUID PHASE CHANGE IN GAS CONDENSATE RESERVOIR[J].Journal of Engineering Thermophysics,2004,25(5):793-796. |
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| Authors: | TONG Min LI Xiang-Fang WANG Ji-Mei CHENG Shi-Qing GUAN Wen-Long LIU Yi-Jiang |
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| Abstract: | The gas condensate system and formation rock are an interaction system, which would influence the phase behavior of gas condensate in porous media inevitably. Based on the analytic technique of chromatogram, a novel experiment method on Gas/Liquid phase change in gas condensate reservoir is established. Experiment study shows that porous media has heavy influence on the phase behavior of gas condensate in low permeability gas condensate reservoir, which is significantly important for the highly economic and effective development of low permeability gas condensate reservoir. |
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| Keywords: | gas condensate reservoir phase change experiment chromatographs |
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