Wells – Processes – Specific propping feature
Reexamination Certificate
2006-03-24
2008-03-11
Suchfield, George (Department: 3676)
Wells
Processes
Specific propping feature
C166S280100, C166S308300, C166S308600, C507S904000, C507S924000
Reexamination Certificate
active
07341104
ABSTRACT:
Fracturing fluids comprising a base fluid and substantially hydrated cement particulates. Methods of fracturing a subterranean formation comprising fracturing the subterranean formation so as to create or enhance one or more fractures in the subterranean formation; introducing a fracturing fluid comprising a base fluid and substantially hydrated cement particulates into the one or more fractures; and depositing at least a portion of the substantially hydrated cement particulates in the one or more fractures in the subterranean formation. Methods of gravel packing comprising providing a gravel packing fluid comprising a base fluid and substantially hydrated cement particulates, introducing the gravel packing fluid into a subterranean formation, and depositing at least a portion of the substantially hydrated cement particulates in the subterranean formation so as to form a gravel pack. Gravel packing fluids that comprise a base fluid, and gravel comprising substantially hydrated cement particulates.
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Baker & Botts LLP
Halliburton Energy Service,s Inc.
Roddy Craig W.
Suchfield George
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