Enhanced oil recovery composition

Details Enhanced oil recovery composition Enhanced oil recovery composition

1984-11-20

1989-02-28

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524747, 526209, C08K 541

Patent

active

048086487

ABSTRACT:
A stable latex composition possessing a viscosity of less than about 50 cp. comprised of an ethylacrylane/methylacrylic acid/acrylic acid polymer and a nonylphenol polyethylene oxide ether sulfate useful for increasing the viscosity of water that is injected into subterranean petroleum bearing formations for the enhanced recovery of the petroleum.

REFERENCES:
patent: 3003987 (1961-09-01), Hager et al.
patent: 3035004 (1962-05-01), Glavis
patent: 3070561 (1962-12-01), Hager et al.
patent: 3244655 (1966-04-01), Sullivan et al.
patent: 3329640 (1967-07-01), Scotti et al.
patent: 3361695 (1968-01-01), Wilhelm et al.
patent: 3432455 (1969-03-01), Rasicci
patent: 3649581 (1972-03-01), Mast et al.
patent: 3679000 (1972-07-01), Kaufman
patent: 3724547 (1973-04-01), Bott
patent: 3806484 (1974-04-01), Dargan
patent: 3891567 (1975-06-01), Norton et al.
patent: 3909423 (1976-09-01), Hessert et al.
patent: 3919156 (1975-11-01), Khanna et al.
patent: 4148746 (1979-04-01), Klemmensen et al.
patent: 4151144 (1979-04-01), Dyson et al.
patent: 4329268 (1982-05-01), Chakrabarti et al.
patent: 4357442 (1982-11-01), Shah
patent: 4424298 (1984-01-01), Penzel et al.

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