Patents by Inventor Brandi R. Hargrove

Brandi R. Hargrove 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).

  • Use of solid surfactant composites in well cementing
    Patent number: 11312893
    Abstract: Disclosed are spacer fluids and methods of use in subterranean formations. Embodiments may include use of solid surfactant composites in well cementing operations.
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: April 26, 2022
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Lennox Martin Leotaud, Jiten Chatterji, Darrell Chad Brenneis, James Robert Benkley, Lance Everett Brothers, Brandi R. Hargrove, William J. Dean, Logan Todd Robertson
  • USE OF SOLID SURFACTANT COMPOSITES IN WELL CEMENTING
    Publication number: 20200140740
    Abstract: Disclosed are spacer fluids and methods of use in subterranean formations. Embodiments may include use of solid surfactant composites in well cementing operations.
    Type: Application
    Filed: January 8, 2020
    Publication date: May 7, 2020
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Lennox Martin Leotaud, Jiten Chatterji, Darrell Chad Brenneis, James Robert Benkley, Lance Everett Brothers, Brandi R. Hargrove, William J. Dean, Logan Todd Robertson
  • Use of solid surfactant composites in well spacer fluids
    Patent number: 10584273
    Abstract: Disclosed are spacer fluids and methods of use in subterranean formations. Embodiments may include use of solid surfactant composites in well cementing operations.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: March 10, 2020
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Lennox Martin Leotaud, Jiten Chatterji, Darrell Chad Brenneis, James Robert Benkley, Lance Everett Brothers, Brandi R. Hargrove, William J. Dean, Logan Todd Robertson
  • USE OF SOLID SURFACTANT COMPOSITES IN WELL CEMENTING
    Publication number: 20180265763
    Abstract: Disclosed are spacer fluids and methods of use in subterranean formations. Embodiments may include use of solid surfactant composites in well cementing operations.
    Type: Application
    Filed: October 26, 2015
    Publication date: September 20, 2018
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Lennox Martin Leotaud, Jiten Chatterji, Darrel Chad Brenneis, James Robert Benkley, Lance Everett Brothers, Brandi R. Hargrove, William J. Dean, Logan Todd Robertson