The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 22, 2014
Filed:
Nov. 30, 2009
Jason D. Dykstra, Carrollton, TX (US);
Kenneth L. Schwendemann, Flower Mound, TX (US);
Orlando Dejesus, Frisco, TX (US);
Michael L. Fripp, Carrollton, TX (US);
Syed Hamid, Dallas, TX (US);
Tommy F. Grigsby, Katy, TX (US);
Jason D. Dykstra, Carrollton, TX (US);
Kenneth L. Schwendemann, Flower Mound, TX (US);
Orlando DeJesus, Frisco, TX (US);
Michael L. Fripp, Carrollton, TX (US);
Syed Hamid, Dallas, TX (US);
Tommy F. Grigsby, Katy, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
A system for completing a wellbore () having multiple zones. The system includes a completion () having a plurality of landing points defined therein positioned within the wellbore (). A service tool is axially movable within the completion (). The service tool is coupled to a pipe string () extending from the surface and selectively supported by a movable block () above the surface. A subsurface model is defined in a computer operably associated with the wellbore (). The model is operable to predict the position of the service tool relative to the landing points of the completion () based upon a dynamic lumped mass model of the service tool and a dynamic lumped capacitance thermal model of the wellbore environment.