Well acidizing compositions and methods

Details Well acidizing compositions and methods Well acidizing compositions and methods

1978-05-04

1980-12-23

Guynn, Herbert B.

Wells

Processes

Heating, cooling or insulating

166307, 252 855C, 252316, E21B 4327

Patent

active

042405050

ABSTRACT:
Gelled acidic compositions suitable for matrix acidizing or fracture acidizing of subterranean formations are provided comprising water, a water-dispersible polymeric viscosifier such as a polymer of acrylamide, an acid, and a polyphenolic material such as lignite.

REFERENCES:
patent: 2778427 (1957-01-01), Cardwell et al.
patent: 2923681 (1960-02-01), Hein et al.
patent: 3344063 (1967-09-01), Stratton
patent: 3441504 (1969-04-01), Browning
patent: 3897827 (1975-08-01), Felber et al.
patent: 3923666 (1975-12-01), Dill
patent: 4055502 (1977-10-01), Swanson
patent: 4068719 (1978-01-01), Clampitt et al.
patent: 4068720 (1978-01-01), Hessert et al.
patent: 4110226 (1978-08-01), Swanson

Affiliated with

Also associated with

Rating

Well acidizing compositions and methods does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Well acidizing compositions and methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Well acidizing compositions and methods will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2237947