Software: Frequency Extension of Signal

Frequency Extension of Signal Frequency Extension of Signal utilizes the low-frequency components of seismic data, which normally have a higher S/N ratio than the high-frequency components, to enhance, extend and/or replace the high-frequency components.   Continuity EnhancementStratigraphic EnhancementFault EnhancementResolution Enhancement FES is a multi-faceted technology that can be parameterized to increase event continuity by stabilizing … Continue reading Software: Frequency Extension of Signal

Software: Multiple Identification and Suppression

Long-period multiple suppression is a 2-step process: estimate multiples and then adaptively subtract. ISS and GP technologies estimate internal multiples using totally different methodologies. At well locations, GP synthetics validate ISS processing steps in the workflow. Well control is not necessary to estimate and/or suppress field seismic multiples … it validates the process. With ISS … Continue reading Software: Multiple Identification and Suppression