07464757 is referenced by 8 patents and cites 12 patents.

A method for continuously batch mixing a homogenized cement slurry is provided that includes providing first and second mix tubs which each perform a process which include: receiving a measured quantity of solid and liquid constituents of a cement mixture; mixing the solid and liquid constituents of the cement mixture into a homogenized cement slurry; and delivering the homogenized cement slurry into a well. In this method, the first and second mix tubs alternate these delivering processes in a synchronized manner such that one of the first and the second mix tubs continually delivering its corresponding homogenized cement slurry to a well pumping system.

Title
Method for continuously batch mixing a cement slurry
Application Number
11/424699
Publication Number
7464757 (B2)
Application Date
June 16, 2006
Publication Date
December 16, 2008
Inventor
Michael Woodmansee
Simonville
SC, US
Josh Rayner
Houston
TX, US
Laurent Coquilleau
Houston
TX, US
Jean Louis Pessin
Houston
TX, US
Agent
David Cafe
Rodney Warfford
Michael Flynn
Assignee
Schlumberger Technology Corporation
TX, US
IPC
B28C 7/16
B28C 5/00
B28C 7/04
E21B 33/00
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