Diffraction imaging - Geomage Diffraction imaging - Geomage
Before After migrated_structure_plus_diffraction_stackmigrated_structure_stack
MultiFocusing technology allows separation of diffraction and reflection energy. When both, radius of curvature of the wave-front and radius of curvature of reflected surface are equal, we can focus the diffraction location and de-focus reflection energy. This technology called MFDI –Multi Focusing Diffraction Imaging.

MFDI provides a physical attribute showing disturbance in seismic wavefield. Main applications for this attribute are:

  • Contour faults and salt bodies
  • Locate naturally fractured reservoirs
  • Avoid possible unwanted fluid pathways
  • Map sources of velocity anisotropy