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. 26, 2019
Filed:
Dec. 27, 2016
Applicant:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Inventors:
Mustapha Abbad, Al-Khobar, SA;
Stephen Dyer, Rosharon, TX (US);
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/22 (2006.01); C09K 8/60 (2006.01); E21B 33/14 (2006.01); E21B 17/00 (2006.01); E21B 33/12 (2006.01); E21B 33/138 (2006.01); E21B 34/06 (2006.01); E21B 41/00 (2006.01); E21B 21/00 (2006.01); E21B 21/06 (2006.01); C09K 8/26 (2006.01); C09K 8/62 (2006.01); C09K 8/516 (2006.01); C09K 8/92 (2006.01); E21B 43/04 (2006.01); E21B 34/00 (2006.01); E21B 43/26 (2006.01);
U.S. Cl.
CPC ...
E21B 33/14 (2013.01); C09K 8/26 (2013.01); C09K 8/516 (2013.01); C09K 8/60 (2013.01); C09K 8/62 (2013.01); C09K 8/92 (2013.01); E21B 17/00 (2013.01); E21B 21/003 (2013.01); E21B 21/062 (2013.01); E21B 33/12 (2013.01); E21B 33/138 (2013.01); E21B 34/06 (2013.01); E21B 41/0078 (2013.01); C09K 2208/08 (2013.01); E21B 43/04 (2013.01); E21B 43/26 (2013.01); E21B 2034/007 (2013.01);
Abstract
An emulsion is mixed with fibers while the emulsion is moving through a surface tubing using a venturi. The fiber/emulsion mixture is injected into a pressurized tank and the pressurized fiber/emulsion mixture is injected from the pressurized tank into a desired location in a wellbore. Pumps and pressure boosters may be used to move the fluid.