Process for increasing injectability of injection wells in oil e

Details Process for increasing injectability of injection wells in oil e Process for increasing injectability of injection wells in oil e

1986-08-29

1987-11-10

Suchfield, George A.

Wells

Processes

Distinct, separate injection and producing wells

166275, 252 8554, E21B 4322

Patent

active

047051108

ABSTRACT:
The injectability of injection wells can be increased in oil extraction by means of water flooding, by injecting a solution, dispersion, or emulsion of carboxymethylated oxethylates of the formula

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Tenside Detergents 16, (1979), 5.
Balzer, D., Oil Gas-European Magazine 1/83, pp. 50-56.

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