DEVELOPMENT AND CHARACTERIZATION OF DEGRADABLE CROSS-LINKING IN POLYVINYL ALCOHOL

摘要

A method of treating a subterranean formation penetrated by a wellbore by forming a treatment fluid that includes at least a polyvinyl alcohol polymer and a crosslinking agent selected from the group consisting of an aliphatic polyester, a semi-aromatic polyester, a derivative of polyalkylene glycol diacid, and combinations thereof. The treatment fluid is then introduced into the subterranean formation.