Patents by Inventor Leah Hogarth

Leah Hogarth 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).

  • Crosswell microseismic system
    Patent number: 11892579
    Abstract: A method can include receiving seismic data responsive to stimulation of an anisotropic formation via a well disposed in the formation; receiving crosswell calibrated velocity model information that spans a depth range of the anisotropic formation; locating a microseismic event generated by the stimulation based at least in part on a portion of the received seismic data and based at least in part on the crosswell calibrated velocity model information; and rendering the located microseismic event to a display with respect to one or more dimensions of the anisotropic formation.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: February 6, 2024
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Leah Hogarth, Joel Herve Le Calvez, Herve Denaclara
  • CROSSWELL MICROSEISMIC SYSTEM
    Publication number: 20180095184
    Abstract: A method can include receiving seismic data responsive to stimulation of an anisotropic formation via a well disposed in the formation; receiving crosswell calibrated velocity model information that spans a depth range of the anisotropic formation; locating a microseismic event generated by the stimulation based at least in part on a portion of the received seismic data and based at least in part on the crosswell calibrated velocity model information; and rendering the located microseismic event to a display with respect to one or more dimensions of the anisotropic formation.
    Type: Application
    Filed: September 30, 2016
    Publication date: April 5, 2018
    Inventors: Leah Hogarth, Joel Herve Le Calvez, Herve Denaclara