利用曲率类属性预测储层裂缝的流程及应用实例

陈志刚, 马文杰, 赵宏忠, 许凤, 崔全章, 马辉, 孙星

A technical workflow of fracture prediction with curvature-related attributes and its applications

CHEN Zhi-Gang, MA Wen-Jie, ZHAO Hong-Zhong, XU Feng, CUI Quan-Zhang, MA Hui, SUN Xing

图5 方位强度属性预测裂缝开启性结果 a—NE向方位强度属性;b—NW向方位强度属性;c—NE向和NW向方位强度融合属性;d—融合方位强度属性与产液量交会;e—融合方位强度属性剖面

Fig.5 The prediction result of the fracture opening with azimuthal intensity a—azimuthal intensity in northeast trend;b—azimuthal intensity in northwest trend;c—combination of azimuthal intensity;d—azimuthal intensity versus production;e—section of combination of azimuthal intensity