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:
Sep. 07, 2021
Filed:
Sep. 10, 2018
Applicant:
Extreme Technologies, Llc, Vernal, UT (US);
Inventors:
Joshua J. Smith, Vernal, UT (US);
Joseph Aschenbrenner, Blackfoot, ID (US);
Gilbert Troy Meier, Vernal, UT (US);
Assignee:
EXTREME TECHNOLOGIES, LLC, Vernal, UT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 10/30 (2006.01); E21B 17/10 (2006.01);
U.S. Cl.
CPC ...
E21B 17/1078 (2013.01);
Abstract
A drill string stabilizer for use in a well bore includes a tubular body with a stabilizer axis, a first roller including a first roller axis spaced apart from the stabilizer axis of the tubular body, and at least a second roller spaced longitudinally apart from the first roller, the at least a second roller including a second roller axis spaced apart from the stabilizer axis of the tubular body. The first roller is angularly offset from the at least the second roller around a circumference of the tubular body.