Patents by Inventor Asmundur Jonsson

Asmundur Jonsson 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).

  • Production logging system using through flow line tools
    Patent number: 5284208
    Abstract: A system is provided for deploying, operating and recovering well tools through flow lines. A system is also provided for deploying, operating and recovering a through flow line production logging system, the preferred system being characterized by the use of a time delay assembly in combination with a locking locator assembly and cooperating reach members with connecting collars disposed between a pump down transport assembly and the production logging tool.
    Type: Grant
    Filed: October 25, 1991
    Date of Patent: February 8, 1994
    Assignee: Halliburton Company
    Inventors: Jack G. Clemens, John H. Yonker, Asmundur Jonsson