Patents Assigned to Halliburton Energy Serices, Inc.
  • Expandable Device for Use in a Well Bore
    Publication number: 20130180706
    Abstract: An expandable device comprising a plurality of expandable cells. The cells may be bistable cells or other types of cells that are expanded from a contracted position towards an expanded position. Additionally, the cells may be combined with locking mechanisms to hold the structure in an expanded position.
    Type: Application
    Filed: December 28, 2012
    Publication date: July 18, 2013
    Applicant: Halliburton Energy Serices, Inc.
    Inventors: Barrie Hart, Craig D. Johnson, L. McD Schetky, Peter Besselink