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US 2002/0065359 A1Published application
Fracturing fluid
AssigneesCalfrac Well Services Ltd., Chemergy Ltd.
InventorsTravis L. Allan, Junad Amin, Alan K. Olson, Ronald G. Pierce, Dwight M. Bobier
Life of this patent
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Abstract
There is described a fracturing fluid comprising a polar base, 0.1-5.0% of a mid-modular weight polyacrylate, and an activator for ionizing the polyacrylate to a hydroscopic state.
Claims14
A fracturing fluid comprising a polar base, 0.1-5.0% of a mid-modular weight polyacrylate, and an activator for ionizing said polyacrylate to a hydroscopic state.
Dependencies are inferred from the claim text.