High temperature stable crosslinked gel fracturing fluid

Details High temperature stable crosslinked gel fracturing fluid High temperature stable crosslinked gel fracturing fluid

1982-12-13

1984-12-18

Guynn, Herbert B.

Compositions

Leather or fur treating

166308, 2523151, 2523153, E21B 4326

Patent

active

044889755

ABSTRACT:
The present invention provides a fracturing fluid composition and method for fracturing substerranean formations penetrated by a well bore. The fracturing fluid comprises an aqueous fluid, a gelling agent, a crosslinking agent comprising a zirconium chelate or an aluminum chelate and a sufficient quantity of carbon dioxide to reduce the pH of the fracturing fluid to a level below about 5.5. The fluid is injected into the formation through the well bore at a rate and pressure sufficient to create at least one fracture in the formation.

REFERENCES:
patent: 2976285 (1961-03-01), Gash
patent: 3195634 (1965-07-01), Hill
patent: 3201353 (1965-08-01), Corben
patent: 3301723 (1967-01-01), Chrisp
patent: 3310112 (1967-03-01), Nielsen et al.
patent: 3350432 (1967-10-01), Stynes
patent: 3368627 (1968-02-01), Hurst
patent: 3418251 (1968-12-01), Stynes
patent: 3664422 (1972-05-01), Bullen
patent: 3888312 (1975-06-01), Tiner et al.
patent: 3980136 (1976-09-01), Plummer et al.
patent: 4021355 (1977-05-01), Holtmyer et al.
patent: 4257903 (1981-03-01), Kucera et al.
patent: 4313834 (1982-02-01), Harris

Affiliated with

Also associated with

Rating

High temperature stable crosslinked gel fracturing fluid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High temperature stable crosslinked gel fracturing fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High temperature stable crosslinked gel fracturing fluid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1987416