Patents by Inventor Marlin Robbert Sullivan

Marlin Robbert Sullivan 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).

  • Hydraulic cable injector and method for cable deployment
    Patent number: 9598926
    Abstract: A hydraulic cable injector includes a first stripper assembly positioned at a first end of the hydraulic cable injector to receive a cable and provide a lower seal. A first wye joint is coupled to the first stripper assembly, and a flow tube assembly is operatively coupled to the first wye joint. A second wye joint is coupled to the flow tube assembly, and a second stripper assembly is coupled to the second wye joint and proves an upper seal. A third stripper assembly is positioned at a second end of the hydraulic cable injector for injecting the cable into a tubing and providing a tubing seal. A separator interposes the second and third stripper assemblies and defines a central pathway to feed the cable into the third stripper assembly from the second stripper assembly.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: March 21, 2017
    Assignee: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Arundel Leon Taylor, Marlin Robbert Sullivan, Dustin Myron Dell, Kevin Michael Stewart
  • HYDRAULIC CABLE INJECTOR AND METHOD FOR CABLE DEPLOYMENT
    Publication number: 20160356113
    Abstract: A hydraulic cable injector includes a first stripper assembly positioned at a first end of the hydraulic cable injector to receive a cable and provide a lower seal. A first wye joint is coupled to the first stripper assembly, and a flow tube assembly is operatively coupled to the first wye joint. A second wye joint is coupled to the flow tube assembly, and a second stripper assembly is coupled to the second wye joint and proves an upper seal. A third stripper assembly is positioned at a second end of the hydraulic cable injector for injecting the cable into a tubing and providing a tubing seal. A separator interposes the second and third stripper assemblies and defines a central pathway to feed the cable into the third stripper assembly from the second stripper assembly.
    Type: Application
    Filed: February 4, 2015
    Publication date: December 8, 2016
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Arundel Leon Taylor, Marlin Robbert Sullivan, Dustin Myron Dell, Kevin Michael Stewart