Use of substantially hydrated cement particulates in...

Wells – Processes – Specific propping feature

Reexamination Certificate

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Details

C106S819000, C166S280200, C166S292000, C166S293000, C175S072000, C507S141000, C507S269000, C507S904000

Reexamination Certificate

active

07086466

ABSTRACT:
The present invention relates to substantially hydrated cement particulates. More particularly, the present invention relates to compositions comprising substantially hydrated cement particulates and associated methods of use in drilling and subterranean applications. These substantially hydrated cement particulates may be included in drilling and subterranean treatment fluids, inter alia, as carrier particles for admixtures, lost circulation materials, density-varying additives, proppants, and the like.

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