Elastomeric admixtures for improving cement elasticity

Details Elastomeric admixtures for improving cement elasticity Elastomeric admixtures for improving cement elasticity

2006-11-21

2006-11-21

Mulcahy, Peter D. (Department: 1713)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C523S130000, C166S294000

Reexamination Certificate

active

07138446

ABSTRACT:
A method and cementing composition for sealing a subterranean zone penetrated by a well bore, wherein the cementing composition comprises a mixture of cementitious material, acrylonitrile butadiene styrene (ABS), and sufficient water to form a slurry.

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