Patents by Inventor Russell Lawrence Maharidge

Russell Lawrence Maharidge 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).

  • ELECTROLOCATION APPARATUS AND METHODS FOR MAPPING FROM A SUBTERRANEAN WELL
    Publication number: 20090256575
    Abstract: In some embodiments, apparatus useful for determining at least one dimension of at least one geological feature of an earthen formation from a subterranean well bore includes at least two emitting electrodes and at least one sensing electrode disposed in the well bore. The emitting electrodes are configured to create an electric field and the at least one sensing electrode is configured to detect perturbations in the electric field created by at least one target object.
    Type: Application
    Filed: April 9, 2009
    Publication date: October 15, 2009
    Applicant: BJ SERVICES COMPANY
    Inventors: Thomas J. Pisklak, Qi Qu, Russell Lawrence Maharidge