Patents by Inventor Bruce John Bond

Bruce John Bond 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).

  • Method and apparatus for use in creating a magnetic declination profile for a borehole
    Patent number: 6487782
    Abstract: A method and apparatus for use in creating a magnetic declination profile for a borehole. The method includes the steps of making a magnetic directional measurement at a longitudinal location in the borehole and at a magnetic measurement orientation, making a reference directional measurement at a reference measurement orientation, wherein there is a known orientation relationship between the magnetic measurement orientation and the reference measurement orientation, and obtaining a value of magnetic declination at the longitudinal location in the borehole using the magnetic directional measurement, the reference directional measurement and the orientation relationship.
    Type: Grant
    Filed: November 8, 2000
    Date of Patent: December 3, 2002
    Assignee: Halliburton Energy Services, Inc.
    Inventor: Bruce John Bond