Wells – Processes – Cementing – plugging or consolidating
Reexamination Certificate
2005-11-08
2005-11-08
Walker, Zakiya (Department: 3672)
Wells
Processes
Cementing, plugging or consolidating
Reexamination Certificate
active
06962201
ABSTRACT:
Cement compositions with improved mechanical properties and associated methods are provided, which are useful in conjunction with subterranean well operations. In certain embodiments, the cement compositions comprise carbon fibers, rubber particles, a hydraulic cement material, sufficient water to form a pumpable slurry, and optionally other ingredients including a dispersant, a weighting agent, a retarding or accelerating agent, or the like.
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Baker & Botts L.L.P.
Halliburton Energy Service,s Inc.
Roddy Craig W.
Walker Zakiya
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