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.

Date of Patent:
Jan. 04, 2022

Filed:

Jul. 27, 2016
Applicants:

Aaron C. Hammer, Houston, TX (US);

Robert S. O'brien, Katy, TX (US);

Inventors:

Aaron C. Hammer, Houston, TX (US);

Robert S. O'Brien, Katy, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/04 (2006.01); E21B 47/002 (2012.01); E21B 47/07 (2012.01); E21B 47/12 (2012.01); E21B 17/00 (2006.01); E21B 23/06 (2006.01); E21B 34/06 (2006.01); E21B 43/08 (2006.01); E21B 43/14 (2006.01); E21B 43/26 (2006.01); E21B 47/06 (2012.01); E21B 47/16 (2006.01); E21B 49/08 (2006.01);
U.S. Cl.
CPC ...
E21B 43/045 (2013.01); E21B 17/003 (2013.01); E21B 23/06 (2013.01); E21B 34/06 (2013.01); E21B 43/08 (2013.01); E21B 43/14 (2013.01); E21B 43/26 (2013.01); E21B 47/002 (2020.05); E21B 47/06 (2013.01); E21B 47/07 (2020.05); E21B 47/12 (2013.01); E21B 47/16 (2013.01); E21B 49/08 (2013.01); E21B 2200/06 (2020.05);
Abstract

An apparatus for use in a wellbore for performing a treatment operation is disclosed that in one non-limiting embodiment may include an inner string that further includes a first tubular having a first communication link, and a service tool including a cross-over tool having a fluid flow passage therein for supplying a treatment fluid under pressure from an inside of the service tool to an outside of the service tool, and wherein the service tool includes a second communication link operatively coupled to the first communication link and wherein the second communication link runs across or through the fluid flow passage in the cross-over tool that is protected from direct flow of the fluid under pressure from the inside of the service tool to the outside of the service tool.


Find Patent Forward Citations

Loading…