致密储层压裂缝扩展规律与可压裂性评价
熊健,刘峻杰,吴俊,刘向君,王振林,梁利喜,张磊

Fracture propagation law and fracability evaluation of the tight reservoirs
Jian XIONG,Junjie LIU,Jun WU,Xiangjun LIU,Zhenlin WANG,Lixi LIANG,Lei ZHANG
表2 各因素与无因次压裂缝缝长的关联度及排序
Table 2 Correlation degree and sequence of various factors with dimensionless fracture length
因素水平主应力差单轴抗压强度抗张 强度弹性 模量泊松比
关联度0.6320.5700.5560.6220.553
排序14325