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:
Feb. 16, 2021
Filed:
Dec. 16, 2015
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Norman R. Warpinski, Cypress, TX (US);
Mikko Jaaskelainen, Katy, TX (US);
Kenneth James Smith, Houston, TX (US);
Brian Park, Spring, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/107 (2012.01); E21B 47/07 (2012.01); E21B 47/113 (2012.01); E21B 47/135 (2012.01); E21B 33/12 (2006.01); E21B 43/267 (2006.01); E21B 47/06 (2012.01); G01D 5/26 (2006.01); G01F 1/66 (2006.01);
U.S. Cl.
CPC ...
E21B 47/107 (2020.05); E21B 33/12 (2013.01); E21B 43/267 (2013.01); E21B 47/06 (2013.01); E21B 47/07 (2020.05); E21B 47/113 (2020.05); E21B 47/135 (2020.05); G01D 5/268 (2013.01); G01F 1/663 (2013.01);
Abstract
A system and method for obtaining real time down hole flow measurements and proppant concentrations between perforations and/or perforation clusters during hydraulic fracturing in multistage stimulated wells.