Patents by Inventor Shon Carey

Shon Carey 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).

  • Wellbore reaming tool having shear cutters and gouging cutters
    Patent number: 10570664
    Abstract: A reaming tool includes a reaming tool body configured to be coupled within a drill string or a string of drilling tools. A plurality of reaming blocks is attached to the reaming tool body at circumferentially spaced apart locations. Each reaming block comprises at least one row of shear cutters and gouging cutters, the gouging cutters in the at least one row disposed rotationally ahead of the shear cutters in the at least one row.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: February 25, 2020
    Assignee: Shear Bits, Ltd.
    Inventors: John James Herman, Carl M. Hoffmaster, Kenneth M. Nevlud, Jason Kelley, Shon Carey
  • WELLBORE REAMING TOOL HAVING SHEAR CUTTERS AND GOUGING CUTTERS
    Publication number: 20190040687
    Abstract: A reaming tool includes a reaming tool body configured to be coupled within a drill string or a string of drilling tools. A plurality of reaming blocks is attached to the reaming tool body at circumferentially spaced apart locations. Each reaming block comprises at least one row of shear cutters and gouging cutters, the gouging cutters in the at least one row disposed rotationally ahead of the shear cutters in the at least one row.
    Type: Application
    Filed: February 5, 2018
    Publication date: February 7, 2019
    Inventors: John James Herman, Carl M. Hoffmaster, Kenneth M. Nevlud, Jason Kelley, Shon Carey