Method and composition for acidizing subterranean formations uti

Details Method and composition for acidizing subterranean formations uti Method and composition for acidizing subterranean formations uti

1996-02-09

1997-12-16

Neuder, William P.

Wells

Processes

Placing fluid into the formation

166920, E21B 4327

Patent

active

056974434

ABSTRACT:
The present invention provides a corrosion inhibitor intensifier for acidizing solutions for use in subterranean formation treatments wherein the corrosion inhibitor comprises a quaternary ammonium compound. The intensifier comprises an effective amount of a source of iodide ions and a source of formic acid.

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