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Seismic data is generated by a sharp pulse, which transforms into to Earth and is reflected by the layer status in the Earth. The Data is 3D or 2D. Because of transforming through the Earth, Seismic data has wide main lobe and strong side lobe, which is different from that of the sharp pulse. In order to recover the character that is similar to that of sharp pulse, the 2D and 3D seismic data is usually...
Based on three kinds of data, such as 3D Vertical Seismic Profile (VSP), multiple directional Walkaway VSP and full azimuth seismic data, the Vertical Transverse Isotropy (VTI) characteristics of plutonic igneous rock are studied, and an approach to calculate anisotropic parameter is presented. It is concluded that the target zone has apparent VTI characteristics. And then Addition of VTI anisotropic...
With various kinds of data, such as Zero Vertical Seismic Profile (VSP), 3D VSP, multiple directional Walkaway VSP and full azimuth seismic data, the Vertical Transverse Isotropy (VTI) and Horizontal Transverse Isotropy (HTI) characteristics of plutonic igneous rock are studied, and an approach to estimate the pseudo anisotropy for HTI media is presented. It is concluded that the target zone has a...
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