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:
Oct. 20, 2015
Filed:
Oct. 03, 2012
Applicants:
James D. Isenhour, Windsor, CO (US);
Gilbert T. Meier, Vernal, UT (US);
Inventors:
James D. Isenhour, Windsor, CO (US);
Gilbert T. Meier, Vernal, UT (US);
Assignee:
Extreme Technologies, LLC, Vernal, UT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 10/26 (2006.01); E21B 44/00 (2006.01);
U.S. Cl.
CPC ...
E21B 10/26 (2013.01); E21B 44/00 (2013.01);
Abstract
A wellbore conditioning system is disclosed. The system comprises at least one shaft and at least two eccentric unilateral reamers, wherein the unilateral reamers are positioned at a predetermined distance from each other and the unilateral reamers are positioned at a predetermined rotational angle from each other.