Patents by Inventor Russell Lee Morgan

Russell Lee Morgan 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).

  • Fill up and circulation tool and mudsaver valve
    Patent number: 8141642
    Abstract: A fill-up and circulation tool includes a mandrel; a packer assembly is disposed around the mandrel; and a valve assembly connected to the mandrel, wherein the valve assembly is configured to selectively control fluid flow into the tool and out of the tool.
    Type: Grant
    Filed: May 4, 2009
    Date of Patent: March 27, 2012
    Assignee: Weatherford/Lamb, Inc.
    Inventors: Delaney Michael Olstad, Russell W. Thompson, Russell Lee Morgan, Jim Hollingsworth, Doyle Frederic Boutwell, Jr., Michael Hayes, Martin Liess, John D. Hooker, II
  • FILL UP AND CIRCULATION TOOL AND MUDSAVER VALVE
    Publication number: 20100032162
    Abstract: A fill-up and circulation tool includes a mandrel; a packer assembly is disposed around the mandrel; and a valve assembly connected to the mandrel, wherein the valve assembly is configured to selectively control fluid flow into the tool and out of the tool.
    Type: Application
    Filed: May 4, 2009
    Publication date: February 11, 2010
    Inventors: Delaney Michael Olstad, Russell W. Thompson, Russell Lee Morgan, Jim Hollingsworth, Doyle Frederic Boutwell, JR., Michael Hayes, Martin Liess, John D. Hooker, II