Patents by Inventor Eugene C. Trantham

Eugene C. Trantham 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).

  • Method for generating optimized seismic target spectrum
    Patent number: 10895654
    Abstract: A method, including: determining, with a computer, a reflectivity spectrum; generating, with a computer, a target spectrum that is a convolution of a roll-off function and the reflectivity spectrum; and filtering, with a computer, seismic data to cause the seismic data to have the target spectrum.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: January 19, 2021
    Assignee: ExxonMobil Upstream Research Company
    Inventors: Kyle J. Basler-Reeder, Spyridon K. Lazaratos, Eugene C. Trantham, Michael P. Matheney
  • Method for Generating Optimized Seismic Target Spectrum
    Publication number: 20180306940
    Abstract: A method, including: determining, with a computer, a reflectivity spectrum; generating, with a computer, a target spectrum that is a convolution of a roll-off function and the reflectivity spectrum; and filtering, with a computer, seismic data to cause the seismic data to have the target spectrum.
    Type: Application
    Filed: March 30, 2018
    Publication date: October 25, 2018
    Inventors: Kyle J. Basler-Reeder, Spyridon K. Lazaratos, Eugene C. Trantham, Michael P. Matheney
  • Seismic vibrator signature deconvolution
    Patent number: 5400299
    Abstract: A method for processing seismic vibrator data. The method utilizes a deterministic signature deconvolution of the vibrator data to compress the impulse response of the data resulting in sharper, clearer seismic images than are possible using cross-correlation techniques. The method may be used in place of or in addition to cross-correlation. Further, the method may be implemented in either the time domain or the frequency domain.
    Type: Grant
    Filed: August 20, 1993
    Date of Patent: March 21, 1995
    Assignee: Exxon Production Research Company
    Inventor: Eugene C. Trantham