Method of using gelled aqueous well treating fluids

Details Method of using gelled aqueous well treating fluids Method of using gelled aqueous well treating fluids

1980-05-23

1981-12-08

Novosad, Stephen J.

Wells

Processes

Cementing, plugging or consolidating

252 855R, E21B 3314, E21B 4322

Patent

active

043043003

ABSTRACT:
Gelled aqueous fluids, solid blends for forming such fluids and methods of using the fluids for treating wells are provided. The gelled fluids are stable over a broad temperature range and are comprised of water, a first hydratable polymer for increasing the viscosity of the fluid to a desired level at temperatures within a first lower range and a second hydratable polymer for maintaining the viscosity of the fluid at temperature within a second higher range.

REFERENCES:
patent: 2731414 (1956-01-01), Binder, Jr. et al.
patent: 3483121 (1969-12-01), Jordan
patent: 3625286 (1971-12-01), Parker
patent: 3684014 (1972-08-01), Norton et al.
patent: 3919092 (1975-11-01), Norton et al.
patent: 4038206 (1977-07-01), Karl
patent: 4039028 (1977-08-01), Knight
patent: 4108779 (1978-08-01), Carney
patent: 4141843 (1979-02-01), Watson
patent: 4174309 (1979-11-01), Stournas
patent: 4217229 (1980-08-01), Watson

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