Reversible gelling system and method using same during well...

Details Reversible gelling system and method using same during well... Reversible gelling system and method using same during well...

2011-08-09

2011-08-09

Kugel, Timothy J. (Department: 1765)

Earth boring, well treating, and oil field chemistry

Well treating

Contains organic component

C166S305100, C516S077000

Reexamination Certificate

active

07994100

ABSTRACT:
An all-oil reversible gelling system includes a polymer, a crosslinker, a gel accelerator, and an oxidant, wherein temperature activates the crosslinker so as to cause the system to form a gel, and the oxidant subsequently decomposes the gel. This gel is designed to seal temporarily portions of oil-producing or water or gas injecting subterranean formations.

REFERENCES:
patent: 3709300 (1973-01-01), Pye
patent: 3815681 (1974-06-01), Richardson
patent: 4595513 (1986-06-01), Morgenthaler et al.
patent: 4741401 (1988-05-01), Walles et al.
patent: 5159980 (1992-11-01), Onan et al.
patent: 5224544 (1993-07-01), Tjon-Joe-Pin et al.
patent: 5414052 (1995-05-01), Mahabadi et al.
patent: 6607828 (2003-08-01), Hasaka
patent: 2002/0160920 (2002-10-01), Dawson et al.
patent: 199 63 304 (2000-06-01), None

Affiliated with

Also associated with

Rating

Reversible gelling system and method using same during well... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reversible gelling system and method using same during well..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reversible gelling system and method using same during well... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2683470