Solid zirconium-based cross-linking agent and use in oil...

Details Solid zirconium-based cross-linking agent and use in oil... Solid zirconium-based cross-linking agent and use in oil...

2007-11-20

2011-10-25

Kugel, Timothy J. (Department: 1763)

Earth boring, well treating, and oil field chemistry

Well treating

Contains inorganic component other than water or clay

C507S209000, C507S903000, C166S308100

Reexamination Certificate

active

08044001

ABSTRACT:
A solid zirconium cross-linking agent is prepared comprising zirconium and hydroxyalkylated ethylene diamine ligand. Use of the cross-linking agent in compositions for oil field applications such as hydraulic fracturing and plugging of permeable zones is also disclosed.

REFERENCES:
patent: 2824114 (1958-02-01), Bostwick
patent: 4477360 (1984-10-01), Almond
patent: 4515216 (1985-05-01), Childs et al.
patent: 4534870 (1985-08-01), Williams
patent: 4578488 (1986-03-01), Rummo et al.
patent: 4656016 (1987-04-01), Taramasso et al.
patent: 4683068 (1987-07-01), Kucera
patent: 4798902 (1989-01-01), Putzig
patent: 4883605 (1989-11-01), Putzig
patent: 2006/0205605 (2006-09-01), Dessinges et al.
patent: 2006/0281800 (2006-12-01), Kumar et al.
patent: 0 109 014 (1983-04-01), None
U.S. Appl. No. 11/643,513, filed Dec. 21, 2006, Putzig.

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