Patents by Inventor Jerry L. Summers

Jerry L. Summers 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).

  • Cementing plug location system
    Patent number: 6585042
    Abstract: An apparatus for locating cement plugs and other devices downhole in a wellbore. A cement plug is moved downhole into a wellbore through a casing, and a transmitter sends a signal to a receiver. A processor engaged with the receiver identifies the elevation or location of the cement plug. Accurate placement of the cement plug eliminates problems associated with underplacement and overplacement of cement in a wellbore.
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: July 1, 2003
    Inventor: Jerry L. Summers
  • Cementing plug location system
    Publication number: 20030062155
    Abstract: An apparatus for locating cement plugs and other devices downhole in a wellbore. A cement plug is moved downhole into a wellbore through a casing, and a transmitter sends a signal to a receiver. A processor engaged with the receiver identifies the elevation or location of the cement plug. Accurate placement of the cement plug eliminates problems associated with underplacement and overplacement of cement in a wellbore.
    Type: Application
    Filed: October 1, 2001
    Publication date: April 3, 2003
    Inventor: Jerry L. Summers