Patents by Inventor Joe W. Johnson, Jr.

Joe W. Johnson, Jr. 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 completion fluid compositions
    Patent number: 4444668
    Abstract: A composition and method for well completion and workover. The composition comprises water, various halogen salts and an acetylenic alcohol. Optionally, other ingredients can be added to the composition. The method is carried out by contacting the well at sufficient hydrostatic pressure to control the well.
    Type: Grant
    Filed: October 4, 1983
    Date of Patent: April 24, 1984
    Assignee: Halliburton Company
    Inventors: Michael L. Walker, Joe W. Johnson, Jr.