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:
Dec. 18, 2018
Filed:
Aug. 10, 2017
Applicant:
Downhole Technology, Llc, Houston, TX (US);
Inventors:
Evan Lloyd Davies, Houston, TX (US);
Duke VanLue, Tomball, TX (US);
Assignee:
Downhole Technology, LLC, Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 23/01 (2006.01); E21B 23/06 (2006.01); E21B 33/124 (2006.01); E21B 33/128 (2006.01); E21B 33/129 (2006.01); E21B 34/14 (2006.01); E21B 34/16 (2006.01);
U.S. Cl.
CPC ...
E21B 33/128 (2013.01); E21B 23/01 (2013.01); E21B 23/06 (2013.01); E21B 33/124 (2013.01); E21B 33/129 (2013.01); E21B 33/1291 (2013.01); E21B 33/1292 (2013.01); E21B 34/14 (2013.01); E21B 34/16 (2013.01);
Abstract
A downhole system useable for downhole operations that includes a work string comprising a downhole end; a setting sleeve coupled with the downhole end; and a downhole tool engaged with the setting sleeve during run-in. The setting sleeve has an outer sleeve surface having an at least one channel disposed therein. The downhole tool includes a mandrel made of a composite material.