Patents by Inventor Stephen SECKER

Stephen SECKER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20260194675
    Abstract: A seismic data processing method comprises transforming an at least one common receiver gather in the time-offset domain to obtain a grid in a frequency-wavenumber domain; calculating and applying a Doppler correction filter value at each point of the grid in the frequency-wavenumber domain; inverse transforming the grid in the frequency-wavenumber domain to the time-offset domain to obtain a Doppler corrected common receiver gather; and processing the corrected Doppler common receiver gather to obtain at least a representation or/and a measurement of at least a ground feature using the Doppler corrected common receiver gather. The method may further include calculating and applying a Doppler correction filter value by determining an instantaneous frequency function of at least one of the sweeps emitted by the source, inverting the instantaneous frequency function to obtain an inverse frequency function, and calculating the Doppler correction filter value from the inverse frequency function.
    Type: Application
    Filed: November 29, 2022
    Publication date: July 9, 2026
    Applicant: TotalEnergies OneTech
    Inventors: Stephen SECKER, Jean-Patrick MASCOMERE