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:
Sep. 13, 2016
Filed:
Aug. 01, 2013
Applicant:
Halliburton Energy Services, Inc., Carrollton, TX (US);
Inventor:
Michael James Jurgensmeier, Duncan, OK (US);
Assignee:
HALLIBURTON ENERGY SERVICES, INC., Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/13 (2006.01); E21B 33/134 (2006.01); E21B 33/128 (2006.01);
U.S. Cl.
CPC ...
E21B 33/134 (2013.01); E21B 33/128 (2013.01);
Abstract
A setting apparatus for use on a downhole tool in a wellbore is described. The setting apparatus comprises an expandable member configured for axial expansion under fluid pressure wherein said expansion moves said downhole tool from an unset position to a set position. Generally, the fluid will be a gas generated downhole and can be generated near or in the expandable member.