ABSORBENT POLYMERS, AND RELATED METHODS OF MAKING AND USING THE SAME

摘要

Compositions used in subterranean operations include absorbent polymers useful in controlling fluids within a subterranean formation; a method includes the steps of providing a treatment fluid having an absorbent polymer, the absorbent polymer including an aminoalcohol or polyamine-modified water- soluble polymer which includes a carboxylic acid derivative group, the method further includes placing the treatment fluid in at least a portion of a subterranean formation.