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公开(公告)号:US20140336940A1
公开(公告)日:2014-11-13
申请号:US14272362
申请日:2014-05-07
IPC分类号: G01V1/28
CPC分类号: G01V1/282 , G01V1/306 , G01V2210/22 , G01V2210/23 , G01V2210/584
摘要: A method can include receiving seismic traces associated with a geologic environment; determining time domain stretch values for individual wavelets in at least a portion of the seismic traces with respect to a spatial dimension of the geologic environment; and estimating at least one Q-factor value for at least a portion of the geologic environment via a comparison of the time domain stretch values to a Q-factor model.
摘要翻译: 一种方法可以包括接收与地质环境相关联的地震迹线; 确定相对于地质环境的空间维度的地震迹线的至少一部分中的各个小波的时域拉伸值; 以及通过将所述时域拉伸值与Q因子模型的比较来估计所述地质环境的至少一部分的至少一个Q因子值。