Patents Assigned to Tejas Complete Solutions, LP
  • Patriot retrievable production packer
    Patent number: 7591305
    Abstract: The present invention provides a tool capable of being set and released. A novel arrangement of a push sleeve in the spring body eliminates several shear pins while an internal J slot formed directly on the mandrel significantly reduces the size of the lower drag body and thus the length of the tool. An internal pathway between the inner mandrel and the mandrel body selectively provide increase flow through the packer tool to facilitate running in of the tool.
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: September 22, 2009
    Assignee: Tejas Complete Solutions, LP
    Inventors: Robert L. Brookey, Michael T. Sommers