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. 19, 2022

Filed:

Aug. 17, 2016
Applicant:

Halliburton Energy Services Inc., Houston, TX (US);

Inventors:

Saul Emmanuel Vazquez, Humble, TX (US);

Carlos Alejandro Valdez, Humble, TX (US);

Todd Anthony Stair, Spring, TX (US);

Mark Lance Haire, Humble, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 10/26 (2006.01); E21B 17/10 (2006.01); E21B 1/26 (2006.01);
U.S. Cl.
CPC ...
E21B 1/26 (2020.05); E21B 17/1085 (2013.01);
Abstract

A modular reaming device incorporable into a tubular string. The modular reamer can include a tubular body having a first end and a second end and an internal bore, the internal bore extending longitudinally through the tubular body from the first end to the second end. The tubular body has an external surface with an outer diameter with cutting elements extending from the tubular body beyond the outer diameter of the tubular body for engagement with a bore hole sidewall. Each of the first and second ends have a coupling for coupling engagement with a tubular string.


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