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:
Mar. 15, 2016
Filed:
Feb. 27, 2013
Applicant:
Baker Hughes Incorporated, Houston, TX (US);
Inventors:
Gabriel Antoniu Slup, Spring, TX (US);
Douglas Julius Lehr, Spring, TX (US);
Assignee:
BAKER HUGHES INCORPORATED, Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 23/01 (2006.01); E21B 23/06 (2006.01); E21B 33/129 (2006.01); E21B 34/00 (2006.01);
U.S. Cl.
CPC ...
E21B 33/1291 (2013.01); E21B 2034/005 (2013.01);
Abstract
Apparatus useful for remotely actuating the drag blocks of a downhole tool includes at least one remotely actuated sleeve configured to allow the drag blocks to move from one position to another when the downhole tool is disposed in a well bore.