Wells – Processes – Placing fluid into the formation
Reexamination Certificate
2005-10-10
2009-12-01
Gay, Jennifer H (Department: 3676)
Wells
Processes
Placing fluid into the formation
C166S153000, C166S310000, C166S326000, C166S068000
Reexamination Certificate
active
07624803
ABSTRACT:
An injection apparatus for injecting an activated fluid and an activated chemical fluid mixture into a well-bore is disclosed. Then, an injection method for injecting an activated fluid into a well-bore is also disclosed. A particular application to the oilfield industry, for example in cementing operation is encompassed. The apparatus and the method of use is fully automatic.
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Daccord Gerard
Dargaud Bernard
Rayssiguier Christophe
Cate David
Gaudier Dale
Gay Jennifer H
Nava Robin
Ro Yong-Suk
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