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:
Jul. 14, 2026

Filed:

Sep. 04, 2025
Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventors:

Mark Hofacker, Sugar Land, TX (US);

Jeffrey Conner Mccabe, Sugar Land, TX (US);

Mark Callister Oettli, Sugar Land, TX (US);

Pierre Ramondenc, Petaling Jaya, MY;

Christian Robert Keppeler, Sugar Land, TX (US);

Richard Morrison, Sugar Land, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 23/00 (2006.01); E21B 4/00 (2006.01); E21B 4/02 (2006.01); E21B 4/16 (2006.01); E21B 21/08 (2006.01); E21B 21/14 (2006.01);
U.S. Cl.
CPC ...
E21B 4/16 (2013.01); E21B 4/006 (2013.01); E21B 4/02 (2013.01); E21B 21/08 (2013.01); E21B 21/14 (2013.01);
Abstract

A system includes a downhole tool string having a downhole well tool configured to perform one or more downhole well operations of a well system, and at least one modular actuator module mechanically coupled to the downhole well tool. The at least one modular actuator module is configured to be removably decoupled from the downhole well tool to enable interchangeability with other modular actuator modules. In addition, the at least one modular actuator module is configured to provide on-command actuation for the downhole well tool based on control signals received from a surface processing system located at a surface location of the well system to enable the downhole well tool to perform the one or more downhole well operations of the well system.


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