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Estimation of kinematic wavefront characteristics and their use for multiple attenuation

Kinematic wavefront characteristics of primary reflected waves can be used to predict and attenuate surface-, as well as interbed multiples.

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A Review of the MultiFocusing stacking method 2017 (Chinese)

考虑信噪比和分辨率的多焦点(MF)叠加方法近年来得到了广泛的应用。一方面采用双平方根时间差校正公式,解决了针距变化较大的问题,不需要进行切除处理,数据完整性最大化。另一方面,多聚焦叠加方法将属于不同的CMP道集的接收通道叠加,通过增加覆盖数量,大大提高了叠加剖面的信噪比和分辨率。本文主要研究平面多焦点,多点聚焦,球面多焦点,非双曲多焦点和多焦点叠加方法在多重预测中的应用,叠前信号增强,数据正则化和衍射成像及效果,系统地综述了多焦点叠加法并展望其发展趋势。.

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Come and visit us at SEG in Houston, September 24 – 27, Booth #545

Geomage will present it’s most advanced and innovative seismic processing software g-Platform. We will present latest case studies of Geomage

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SEG 2017

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Tracking Fracture Corridors in Tight Gas Reservoirs: An Algerian Case Study

The interpretation of faulted systems is an essential step in E&P business, from a proper understanding of prospects to optimal

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