川东北元坝地区致密砂岩多产状裂缝刻画

黄彦庆

Characterization of multi-attitude fractures in tight sandstones in the Yuanba area, northeastern Sichuan Basin

HUANG Yan-Qing

图8 过YL12井不同产状裂缝预测剖面

Fig.8 Fracture prediction profiles of different occurrence in YL12 well