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:
Aug. 13, 2024
Filed:
Nov. 02, 2016
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
James Wilson Moore, Denver, CO (US);
Jim Darin Tilley, Kingwood, TX (US);
Michael Dewayne Finke, Cypress, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 7/06 (2006.01); E21B 17/10 (2006.01); E21B 44/00 (2006.01); E21B 47/024 (2006.01);
U.S. Cl.
CPC ...
E21B 7/06 (2013.01); E21B 7/068 (2013.01); E21B 17/1014 (2013.01); E21B 44/00 (2013.01); E21B 47/024 (2013.01);
Abstract
A rotary steerable tool for directional drilling includes a tool body with a flowbore, a plurality of extendable members, each independently movable between an extended position and a retracted position, and a plurality of actuation devices, each being independently operable to control a respective one of the extendable members.