低渗储层非线性相渗规律研究

2011年 33卷 第1期
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STUDY OF NON LINEAR RELATIVE PERMEABILITY IN LOW PERMEABILITY RESERVOIR
时宇1 杨正明1 杨雯昱2
SHI Yu1a YANG Zheng-ming1b YANG Wen-yu2
1.中国石油勘探开发研究院廊坊分院:a.天然气开发所,b.渗流所,河北 廊坊 065007;2.廊坊师范学院社会发展学院,河北 廊坊 065000
1.Langfang Branch,Institute of Petroleum Exploration and Development,CNPC:a.Gas Development Department,b.Institute of Porous Flow and Fluid Mechanics,Langfang Hebei 065007,China;2.School of Social Development,Langfang Teacher′s College,Langfang Hebei 065000,China
低渗油藏; 非线性渗流; 相对渗透率; 恒速压汞;
low permeability reservoir; non linear seepage flow; relative permeability; constant rate mercury injection;
10.3863/j.issn.1674-5086.2011.01.013