Fluids comprising zirconium isopropylamine crosslinking...

Earth boring – well treating – and oil field chemistry – Well treating – Contains inorganic component other than water or clay

Reexamination Certificate

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C507S209000, C507S272000, C507S273000

Reexamination Certificate

active

11101006

ABSTRACT:
Treatment fluids that may comprise an aqueous fluid, a gelling agent, and a zirconium triisopropylamine crosslinking agent are provided. Also provided are crosslinking agents that may comprise a zirconium triisopropylamine crosslinking agent, and a zirconium IV-containing crosslinking agent.

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patent: WO 02/055843 (2002-07-01), None

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