Patents by Inventor Stephen Lee Jackson

Stephen Lee Jackson 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).

  • Method and apparatus for stimulating multiple intervals
    Patent number: 10221656
    Abstract: A system and process relating to well fracturing and stimulation operations are provided. The system and process allow for fracturing multiple zones in a wellbore. The system and process provide for introducing a fluid through a plurality of spaced-apart sleeve assemblies wherein each sleeve assembly can be in an operable state which allows the sleeve assembly to be open or closed and can be in a non-operable state which prevents the sleeve assembly from opening or closing.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: March 5, 2019
    Assignee: Sagerider, Incorporated
    Inventors: Ryan Barton, Tyler Wall, Stephen Lee Jackson, Ledif Basanta
  • METHOD AND APPARATUS FOR STIMULATING MULTIPLE INTERVALS
    Publication number: 20160177670
    Abstract: A system and process relating to well fracturing and stimulation operations are provided. The system and process allow for fracturing multiple zones in a wellbore. The system and process provide for introducing a fluid through a plurality of spaced-apart sleeve assemblies wherein each sleeve assembly can be in an operable state which allows the sleeve assembly to be open or closed and can be in a non-operable state which prevents the sleeve assembly from opening or closing.
    Type: Application
    Filed: December 22, 2014
    Publication date: June 23, 2016
    Inventors: Ryan Barton, Tyler Wall, Stephen Lee Jackson, Ledif Basanta