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:
Jul. 20, 2021
Filed:
Jan. 27, 2020
Applicant:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Inventors:
Thomas MacDougall, Sugar Land, TX (US);
Mark Milkovisch, Cypress, TX (US);
Todor Sheiretov, Houston, TX (US);
Assignee:
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 34/14 (2006.01); E21B 41/00 (2006.01); E21B 34/06 (2006.01); E21B 47/12 (2012.01); E21B 23/01 (2006.01); E21B 47/092 (2012.01); E21B 23/00 (2006.01);
U.S. Cl.
CPC ...
E21B 41/00 (2013.01); E21B 23/01 (2013.01); E21B 34/06 (2013.01); E21B 47/092 (2020.05); E21B 47/12 (2013.01); E21B 23/001 (2020.05); E21B 2200/04 (2020.05); E21B 2200/06 (2020.05);
Abstract
A downhole tool string for conveying within a wellbore, including an engagement device for engaging a downhole feature located within the wellbore, a first actuator for applying a substantially non-vibrating force to the engagement device while the engagement device is engaged with the downhole feature, and a second actuator for applying a vibrating force to the engagement device while the engagement device is engaged with the downhole feature.