Seismic Migration Imaging Program

Seismic migration imaging programs are primarily used for digital processing of seismic data in the petroleum industry. These datasets typically require in-depth analysis to better understand subsurface geological structures and hydrocarbon reservoir distributions. The program implements two key migration methods: Kirchhoff migration, which uses integral solutions based on Green's function to reconstruct wavefields, and frequency-wavenumber (f-k) domain migration, employing Fourier transforms for efficient wavefield extrapolation. Through these imaging techniques, we can obtain more accurate and reliable geological data to support informed decision-making. The code typically includes modules for velocity model building, wavefield propagation simulation, and image condition application. Additionally, these imaging programs help improve workflow efficiency by automating complex calculations, reducing manual labor and time costs, thereby enhancing productivity and economic benefits in petroleum operations.