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.

Date of Patent:
Nov. 16, 2021

Filed:

Sep. 25, 2017
Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventors:

Franz Aguirre, Sugar Land, TX (US);

Andrew Marlatt, Houston, TX (US);

John Allen Ray, Sugar Land, TX (US);

David Gerard Gerber, Jr., Manvel, TX (US);

Jagan Mohan Reddy Thaduri, Houston, TX (US);

Seoyeon Hong, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 21/01 (2006.01); E21B 33/14 (2006.01); E21B 21/06 (2006.01); F04B 15/02 (2006.01); F04B 49/06 (2006.01); F04B 49/00 (2006.01); F04B 23/06 (2006.01); F04B 23/10 (2006.01); F04B 23/04 (2006.01);
U.S. Cl.
CPC ...
E21B 21/01 (2013.01); E21B 21/062 (2013.01); F04B 15/02 (2013.01); F04B 23/04 (2013.01); F04B 23/06 (2013.01); F04B 23/10 (2013.01); F04B 49/007 (2013.01); F04B 49/065 (2013.01); E21B 33/14 (2013.01);
Abstract

A well operation facility including a first pump for delivering mud and cement to a borehole, a second pump for delivering mud to the borehole; a third pump for delivering the mud to the borehole, an inlet manifold coupled to each of the pumps for delivering the mud and/or cement to the pumps, and a discharge manifold coupled to each of the pumps for delivering the mud and/or cement at a pressure. In some embodiments, the first pump, the second pump, and the third pump are configured to be isolated from each other and to be used in series, parallel or as backups to each other.


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