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:
Jun. 20, 2017
Filed:
Apr. 01, 2014
Applicant:
Ronnie D. Russell, Cypress, TX (US);
Inventor:
Ronnie D. Russell, Cypress, TX (US);
Assignee:
BAKER HUGHES INCORPORATED, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 34/10 (2006.01); E21B 34/14 (2006.01); E21B 47/06 (2012.01); E21B 47/12 (2012.01); E21B 21/10 (2006.01);
U.S. Cl.
CPC ...
E21B 34/10 (2013.01); E21B 21/10 (2013.01); E21B 34/14 (2013.01); E21B 47/06 (2013.01); E21B 47/12 (2013.01);
Abstract
The disclosure provides an apparatus for use in a wellbore that includes a first device that provides a first pressure differential based on a first constituent of a fluid and a second pressure differential based on a second constituent of the fluid and a second device that utilizes the first and second pressure differentials to operate a third device that performs an operation in the wellbore.