Wells – Processes – Placing fluid into the formation
Reexamination Certificate
2008-08-12
2011-12-06
Dang, Hoang (Department: 3672)
Wells
Processes
Placing fluid into the formation
C166S090100
Reexamination Certificate
active
08069923
ABSTRACT:
A positive displacement wellbore servicing pump having a power end and a fluid end is disclosed. The fluid end has a main chamber and a suction bore in fluid connection with the main chamber and the suction bore has a suction central axis vector. A discharge bore is in fluid connection with the main chamber and the discharge bore has a discharge central axis vector. A portion of the suction central axis vector is vertically higher than any portion of the discharge central axis vector. A method of providing a wellbore servicing fluid to a wellbore is also disclosed. A method of providing a wellbore servicing fluid to a fluid end of a positive displacement pump is also disclosed.
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Blanco Ivan
Guffee Larry
MaCauely Greg
Stephenson Stanley
Stribling David
Conley & Rose, P.C.
Dang Hoang
Halliburton Energy Service,s Inc.
Wustenberg John W.
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