Patents by Inventor Ralph Harold Jones

Ralph Harold Jones 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).

  • Single trip perforation/packing method
    Patent number: 7165611
    Abstract: A method for performing single trip perforation and packing operations via a downhole assembly in a cased well bore is described. The assembly is provided with an upper packer and a lower packer and has fluid communication established therethrough. The upper packer of the assembly is set to isolate a perforated production zone by introducing pressurized fluid through the assembly and against the casing below the lower packer of the assembly.
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: January 23, 2007
    Assignee: Halliburton Energy Services, Inc.
    Inventor: Ralph Harold Jones
  • Single trip perforation/packing method
    Publication number: 20040251024
    Abstract: A method for performing single trip perforation and packing operations via a downhole assembly in a cased well bore is described. The assembly is provided with an upper packer and a lower packer and has fluid communication established therethrough. The upper packer of the assembly is set to isolate a perforated production zone by introducing pressurized fluid through the assembly and against the casing below the lower packer of the assembly.
    Type: Application
    Filed: June 10, 2003
    Publication date: December 16, 2004
    Inventor: Ralph Harold Jones