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. 07, 2020
Filed:
Nov. 06, 2013
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventor:
Jack Gammill Clemens, Fairview, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/13 (2006.01); E21B 29/10 (2006.01); E21B 23/02 (2006.01); F16L 55/163 (2006.01); E21B 43/10 (2006.01); E21B 43/12 (2006.01);
U.S. Cl.
CPC ...
E21B 43/105 (2013.01); E21B 29/10 (2013.01); E21B 43/103 (2013.01); E21B 43/122 (2013.01);
Abstract
A casing patch includes a tubular that comprises a first end and a second end opposite the first end, each of the first end and second end comprising an expandable wedge that is deformable into a wellbore casing; and a locating profile formed onto an inner surface of the tubular between the first and second ends.