Patents by Inventor Michael Geoffrey Harcourt

Michael Geoffrey Harcourt 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).

  • WELL STIMULATION APPARATUS AND A METHOD OF USE THEREOF
    Publication number: 20200308946
    Abstract: The present disclosure relates to a well-stimulation apparatus with one or more elongated tie rods, at least one sealing assembly coupled to the one or more tie rods, and a stimulation material for generating a pressure event. The pressure event can stimulate a targeted portion of a geological formation that is positioned about an isolated portion of the wellbore. The pair of sealing assemblies are actuatable between a dormant condition for moving the well-stimulation apparatus in a wellbore and an active condition for defining the isolated portion of the wellbore.
    Type: Application
    Filed: September 26, 2017
    Publication date: October 1, 2020
    Inventors: Spencer Eric Freeman, Michael Geoffrey Harcourt