Patents by Inventor Terence B. Jupp

Terence B. Jupp 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).

  • Overbalance perforating and stimulation method for wells
    Patent number: 5131472
    Abstract: A method if disclosed for decreasing the flow resistance of a subterranean formation surrounding a well. A high fluid pressure is suddenly applied to the formation and fluid is pumped into the high pressure fractures. The fluid may contain proppant particles.
    Type: Grant
    Filed: May 13, 1991
    Date of Patent: July 21, 1992
    Assignee: Oryx Energy Company
    Inventors: John M. Dees, Patrick J. Handren, Terence B. Jupp