Method for enhancing recovery of oil and compositions related th

Details Method for enhancing recovery of oil and compositions related th Method for enhancing recovery of oil and compositions related th

1987-06-01

1990-09-18

Stoll, Robert L.

Compositions

Leather or fur treating

166275, 1663051, E21B 4322

Patent

active

049576399

ABSTRACT:
A method for enhancing recovery of oil from wells by introducing into an oil-bearing formation the reaction products obtained by reacting silicon metal, alkali metalhydroxide and at least one organic di-, tri- or tetramine in an aqueous medium. The products of said reaction are also claimed.

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