Patents by Inventor Shane Allen Davison

Shane Allen Davison 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).

  • Quick connection hydraulic fracturing plug
    Patent number: 11946323
    Abstract: A method and apparatus that provides a quick connection for a hydraulic fracturing plug to a drill string mandrel. In an embodiment, the hydraulic fracturing plug includes one or more pins for connecting to one or more corresponding connection points on the drill string mandrel. The connection points may include a first section and a second section, where the second section may include an end point for receiving a pin on the hydraulic fracturing plug. The connection between the hydraulic fracturing plug and the drill string mandrel may also include a master pin.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: April 2, 2024
    Assignee: Tally Production Systems, LLC
    Inventors: Douglas Wayne Davison, Shane Allen Davison
  • Methods of production of oil and gas service plugs
    Patent number: 11584678
    Abstract: A method of production of a frac plug is disclosed comprising providing a blank defining an interior of the frac plug, placing a glass material around the blank such that a fiber reinforcement within the glass material is off axis to a longitudinal axis of the frac plug and wherein the placing forms a glass material blank, removing the blank from the glass material blank and performing at least one mechanical processing of an exterior of the glass material blank.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: February 21, 2023
    Assignee: TALLY PRODUCTION SYSTEMS, LLC
    Inventors: Douglas Wayne Davison, Shane Allen Davison
  • QUICK CONNECTION HYDRAULIC FRACTURING PLUG
    Publication number: 20210348451
    Abstract: A method and apparatus that provides a quick connection hydraulic fracturing plug that allows the hydraulic fracturing plug to connect to a mandrel of a drill string with installation of a single shear pin to establish a connection.
    Type: Application
    Filed: May 6, 2021
    Publication date: November 11, 2021
    Inventors: Douglas Wayne Davison, Shane Allen Davison
  • MARKER PLUG
    Publication number: 20210180443
    Abstract: An arrangement for visually identifying cuttings from different stages in a well is provided. In aspects of the disclosure, plugs may have different markers according to their respective position in a well, thereby allowing operators to visually identify locations in a well.
    Type: Application
    Filed: November 19, 2020
    Publication date: June 17, 2021
    Inventors: Douglas Wayne Davison, Shane Allen Davison
  • METHODS OF PRODUCTION OF OIL AND GAS SERVICE PLUGS
    Publication number: 20200369552
    Abstract: A method of production of a frac plug is disclosed comprising providing a blank defining an interior of the frac plug, placing a glass material around the blank such that a fiber reinforcement within the glass material is off axis to a longitudinal axis of the frac plug and wherein the placing forms a glass material blank, removing the blank from the glass material blank and performing at least one mechanical processing of an exterior of the glass material blank.
    Type: Application
    Filed: May 21, 2020
    Publication date: November 26, 2020
    Inventors: Douglas Wayne Davison, Shane Allen Davison