Traveltime computation and imaging from rugged topography in 3D TTI media

Foothill areas with rugged topography are of great potential for oil and gas seismic exploration, but subsurface imaging in these areas is very challenging. Seismic acquisition with larger offset and wider azimuth is necessary for seismic imaging in complex areas. However, the scale anisotropy in th...

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Veröffentlicht in:	Journal of geophysics and engineering 2014-02, Vol.11 (1), p.15003-9
Hauptverfasser:	Liu, Shaoyong, Wang, Huazhong, Yang, Qinyong, Fang, Wubao
Format:	Artikel
Sprache:	eng
Schlagworte:	anisotropic media Anisotropy Imaging Mathematical analysis Mathematical models Media Migration rugged topography seismic imaging Three dimensional Topography traveltime computation
Online-Zugang:	Volltext
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