Patents by Inventor Blake C. Pizzolato

Blake C. Pizzolato 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).

  • Measurement-while-fishing tool devices and methods
    Patent number: 7591314
    Abstract: Methods and devices for sensing operating conditions associated with downhole, non-drilling operations, including, fishing and retrieval operations as well as underreaming or casing cutting operations and the like. A condition sensing device is used to measure downhole operating parameters, including, for example, torque, tension, compression, direction of rotation and rate of rotation. The operating parameter information is then used to perform the downhole operation more effectively.
    Type: Grant
    Filed: February 11, 2004
    Date of Patent: September 22, 2009
    Assignee: Baker Hughes Incorporated
    Inventors: James A. Sonnier, Robbie B. Colbert, James W. Anderson, Gerald Heisig, Blake C. Pizzolato, Johnny C. Hicks
  • Co-pilot measurement-while-fishing tool devices and methods
    Publication number: 20040251027
    Abstract: Methods and devices for sensing operating conditions associated with downhole, non-drilling operations, including, fishing and retrieval operations as well as underreaming or casing cutting operations and the like. A condition sensing device is used to measure downhole operating parameters, including, for example, torque, tension, compression, direction of rotation and rate of rotation. The operating parameter information is then used to perform the downhole operation more effectively.
    Type: Application
    Filed: February 11, 2004
    Publication date: December 16, 2004
    Applicant: Baker Hughes Incorporated
    Inventors: James A. Sonnier, Robbie B. Colbert, James W. Anderson, Gerald Heisig, Blake C. Pizzolato, Johnny C. Hicks