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7 川东北元坝地区须三段成像井裂缝解释结果与预测结果

Fig.7 Comparison of fracture interpretation and prediction results of the third section of xujiahe formation in Yuanba area