BREAKER SYSTEM FOR HIGH VISCOSITY FLUIDS AND METHOD OF USE

摘要

A breaker system for treating subterranean formations and method of use wherein the breaker comprises (i) a diethanolamine and (ii) at least one oxidizing compound selected from the group of ammonium persulfate, alkali metal persulfates, percarbonates and perborates and the breaker system comprises borate crosslinked gels in the ambient temperature range.