Angle gathers for wave equation pre stack depth migration

P. Lanfranchi

doi:10.3997/2214-4609-pdb.154.030

Angle gathers for wave equation pre stack depth migration
By P. Lanfranchi
Publisher: European Association of Geoscientists & Engineers
Source: Conference Proceedings, 9th SAGA Biennial Technical Meeting and Exhibition, Sep 2005, cp-154-00037
DOI: https://doi.org/10.3997/2214-4609-pdb.154.030

Abstract

It is now recognized that shot-record wave-equation migration is the best method for imaging in complex media.<br>However, it is also recognized that producing one output image is not enough. Velocity analysis can only be done<br>when a gather is produced, as well as AVO analysis or multiple attenuation.

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2005-09-14

2024-04-25

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Angle gathers for wave equation pre stack depth migration

Abstract

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Laboratory measurements of guided‐wave propagation within a fluid‐saturated fracture