Acidizing carbonate reservoirs with chlorocarboxylic acid salt s

Details Acidizing carbonate reservoirs with chlorocarboxylic acid salt s Acidizing carbonate reservoirs with chlorocarboxylic acid salt s

1977-10-14

1978-10-31

Novosad, Stephen J.

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With indicating, testing, measuring or locating

166307, 166308, E21B 4327

Patent

active

041228960

ABSTRACT:
A carbonate reservoir is acidized slowly by injecting an aqueous solution of a chlorocarboxylic acid salt so that the rate of the acidization is limited to the rate at which an acid is formed by the hydrolyzing of the chlorocarboxylate ions.

REFERENCES:
patent: 2175079 (1939-10-01), Dow
patent: 2640810 (1953-06-01), Cardwell et al.
patent: 2652360 (1953-09-01), Bond et al.
patent: 2867279 (1959-01-01), Cocks
patent: 2910436 (1959-10-01), Fatt et al.
patent: 3251415 (1966-05-01), Bombardieri et al.
patent: 3508613 (1970-04-01), Huff et al.
patent: 3618665 (1971-11-01), Fudlford
patent: 3630285 (1971-12-01), Clayton, Jr. et al.
patent: 3828854 (1974-08-01), Templeton et al.
patent: 3892275 (1975-07-01), Lybarger et al.

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