Patents by Inventor William Stephen Kowalik

William Stephen Kowalik 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).

  • Patent number: 8849574
    Abstract: A horizon-picking solution for a geological volume of interest is determined. To determine the horizon-picking solution, a plurality of horizons through the geological volume of interest included in an initial horizon-picking solution are perturbed to more closely follow the local character of measured data related to the geological volume of interest. In particular, the horizons may be perturbed simultaneously by blending the initial solution with a secondary horizon-picking solution that automatically identifies a plurality of horizons through the geological volume of interest that follow the measured data related to the geological volume of interest.
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: September 30, 2014
    Assignee: Chevron U.S.A. Inc.
    Inventors: Jesse Mathias Lomask, Jason Michael Francis, William Stephen Kowalik, Younis Altobi
  • Publication number: 20130030710
    Abstract: A horizon-picking solution for a geological volume of interest is determined. To determine the horizon-picking solution, a plurality of horizons through the geological volume of interest included in an initial horizon-picking solution are perturbed to more closely follow the local character of measured data related to the geological volume of interest. In particular, the horizons may be perturbed simultaneously by blending the initial solution with a secondary horizon-picking solution that automatically identifies a plurality of horizons through the geological volume of interest that follow the measured data related to the geological volume of interest.
    Type: Application
    Filed: July 28, 2011
    Publication date: January 31, 2013
    Applicant: Chevron U.S.A. Inc.
    Inventors: Jesse Mathias Lomask, Jason Michael Francis, William Stephen Kowalik, Younis Altobi
  • Patent number: 7620498
    Abstract: A method of analyzing characteristics of a subterranean formation includes transmitting a signal at least partially into a material of the subterranean formation such that the signal is transformed in a manner indicative of a characteristic of the material, receiving the transformed signal from the material, converting the transformed signal into image data indicative of the characteristic of the material, applying a first set of machine executable rules to the image data to produce segmented image data, wherein portions of the image that are sufficiently related according to the applied rules are grouped into segments, and analyzing, according to a second set of machine executable rules, the segmented image data to produce a geological profile of the subterranean formation.
    Type: Grant
    Filed: August 23, 2007
    Date of Patent: November 17, 2009
    Assignee: Chevron U.S.A. Inc.
    Inventors: William Stephen Kowalik, William Charles Corea, William Harrison Crane, William John Schweller
  • Publication number: 20090055097
    Abstract: A method of analyzing characteristics of a subterranean formation includes transmitting a signal at least partially into a material of the subterranean formation such that the signal is transformed in a manner indicative of a characteristic of the material, receiving the transformed signal from the material, converting the transformed signal into image data indicative of the characteristic of the material, applying a first set of machine executable rules to the image data to produce segmented image data, wherein portions of the image that are sufficiently related according to the applied rules are grouped into segments, and analyzing, according to a second set of machine executable rules, the segmented image data to produce a geological profile of the subterranean formation.
    Type: Application
    Filed: August 23, 2007
    Publication date: February 26, 2009
    Inventors: William Stephen Kowalik, William Charles Corea, William Harrison Crane, William John Schweller