储层应力的二次分布及其对储层的损害

1998年 20卷 第1期
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The Formation damage due to the Re-distribution of Stress Around a Hole
段玉廷
Duan Yuting
西南石油学院石油工程系,四川 南充 637001
Dept. of Petroleum Engineering, SWPI, Sichuan, 637001
弹塑性; 应力场; 应力分析; 临界流动; 渗透率; 地层损害;
Elastoplasticity; Stress field; Stress analysis; critical velocity; Permeability; Formation damage;
10.3863/j.issn.1000-2634.1998.01.003