岩性油气藏 ›› 2012, Vol. 24 ›› Issue (5): 1218.doi: 10.3969/j.issn.1673-8926.2012.05.002
任浩然1,王华忠2,黄光辉3
REN Haoran1, WANG Huazhong2, HUANG Guanghui3
摘要:
全波形反演、旅行时层析、最小二乘偏移和偏移速度分析具有相同的反演框架,以Bayes 估计理论 为基础对这些方法进行了分析和对比,证明了全波形反演能够利用最多的地震信息,但多重因素的叠加 加大了其实用性的难度。针对这一问题,以特征波形反演为指导,对提取的地震波场的特征化信息进行了 地震反演,并对其反演方案进行了理论分析和对比。
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