地震多属性技术组合在泸州页岩气区块构造解释中的综合应用

陈更生, 谢清惠, 吴建发, 赵春段, 徐尔斯, 潘元炜

Comprehensive application of the seismic multi-attribute technique combination in the tectonic interpretation of the Luzhou shale gas block

CHEN Geng-Sheng, XIE Qing-Hui, WU Jian-Fa, ZHAO Chun-Duan, XU Er-Si, PAN Yuan-Wei

图7 实钻井附近蚂蚁追踪结果与最大曲率和构造异常属性的对比 a—L1/L2井井周最大曲率属性;b—L3井井周最大曲率属性;c—L4井井周最大曲率属性;d—L1/L2井井周构造异常属性;e—L3井井周构造异常属性;f—L4井井周构造异常属性;g—L1/L2井井周蚂蚁追踪属性;h—L3井井周蚂蚁追踪属性;i—L4井井周蚂蚁追踪属性

Fig.7 Comparison of ant tracking results around wells with the maximum curvature and structural anomaly attributes a—maximum curvature attribute around L1/L2;b—maximum curvature attribute around L3;c—maximum curvature attribute around L4;d—anomaly attribute around L1/L2;e—anomaly attribute around L3;f—anomaly attribute around L4;g—ant tracking attribute around L1/L2;h—ant tracking attribute around L3;i—ant tracking attribute around L4