Patents by Inventor Brett Wayne Guillory

Brett Wayne Guillory 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).

  • Spiral backup ring containment for packer assemblies
    Patent number: 11713640
    Abstract: Systems and methods of the present disclosure generally relate to anti-extrusion techniques for packer assemblies. A packer assembly comprises a mandrel; a retainer movably disposed adjacent to the mandrel, the retainer comprising a ramp; a packer element disposed adjacent to the mandrel and the ramp; a ring movably disposed on the ramp, the ring comprising a spiral cut; and a sleeve disposed around the retainer and the ring, wherein the sleeve is deformable to retain at least the packer element or the ring.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: August 1, 2023
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Brett Wayne Guillory, Muhammad Arra'uf Bin Abdul Shukor
  • Spiral Backup Ring Containment For Packer Assemblies
    Publication number: 20220127925
    Abstract: Systems and methods of the present disclosure generally relate to anti-extrusion techniques for packer assemblies. A packer assembly comprises a mandrel; a retainer movably disposed adjacent to the mandrel, the retainer comprising a ramp; a packer element disposed adjacent to the mandrel and the ramp; a ring movably disposed on the ramp, the ring comprising a spiral cut; and a sleeve disposed around the retainer and the ring, wherein the sleeve is deformable to retain at least the packer element or the ring.
    Type: Application
    Filed: October 23, 2020
    Publication date: April 28, 2022
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Brett Wayne Guillory, Muhammad Arra'uf Bin Abdul Shukor