Cyanohydrocarbylated alkoxylates and glycerides

Wells – Processes – Distinct – separate injection and producing wells

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166274, 166275, 252354, 252355, 558389, 558402, 252 8554, E21B 4322, E21B 4324

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active

RE0322890

ABSTRACT:
Cyanohydrocarbylated alkoxylates and cyanohydrocarbylated glycerides, their preparation and their use in post primary oil recovery as cosurfactants is described.

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