CEMENT SLURRY COMPOSITIONS, METHODS OF MAKING AND METHODS OF USE
First Claim
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1. A cement slurry for use in a wellbore, comprisingan aqueous cement slurry;
- anda preformed synthetic polymer swellable in the aqueous cement slurry.
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Abstract
A cement slurry for use in a wellbore during wellbore cementing includes an aqueous cement slurry and a preformed synthetic polymer swellable in the aqueous cement slurry.
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Citations
15 Claims
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1. A cement slurry for use in a wellbore, comprising
an aqueous cement slurry; - and
a preformed synthetic polymer swellable in the aqueous cement slurry. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification