METHODS AND COMPOSITION RELATING TO THE CHEMICAL DEGRADATION OF DEGRADABLE POLYMERS.

摘要

Methods comprising: providing a degradable polymer within a portion of a subterranean formation; introducing a base solution into the portion of the subterranean formation, wherein the base solution comprises at least one base selected from the group consisting of: ammonium hydroxide, an alcoholic alkaline solution, and an alkaline amine solution, and derivatives thereof; and allowing the base solution to degrade the degradable polymer.