3-D pseudospectral prestack reverse-time migration with application to reverse-VSP data

Keyphrases

• Seismic Data 100%
• Wave Field 100%
• Pseudospectrum 100%
• Pre-stack 100%
• Reverse Time Migration 100%
• VSP Data 100%
• Acoustics 50%
• Elevation Change 50%
• Common Source 50%
• Fourier Transform 50%
• Long Wavelength 50%
• Surface Record 50%
• Velocity Variation 50%
• Multiple Processors 50%
• Scalar Wave Equation 50%
• Stable Solutions 50%
• Migration Algorithm 50%
• Near-surface Velocity 50%
• Prestack Depth Migration 50%
• Static Correction 50%
• Depth Migration 50%
• Wide Aperture 50%
• Subsalt Structure 50%
• Deviated Borehole 50%
• Salt Structures 50%
• Mixed-radix 50%

Earth and Planetary Sciences

• Seismic Data 100%
• Reaction Time 100%
• Borehole 50%
• Near-Surface Geology 50%
• Prestack Migration 50%
• Statics 50%
• Wave Equation 50%