Cellulose or cellulose derivative including grafted acrylamide or acrylic acid groups for treatment of subterranean formations

摘要

Various embodiments disclosed relate to a cellulose or cellulose derivative, the cellulose or cellulose derivative including grafted acrylamide or acrylic acid groups for treatment of subterranean formations. In various embodiments, the present invention provides a method of treating a subterranean formation including placing in the subterranean formation a composition including a cellulose or cellulose derivative, the cellulose or cellulose derivative including grafted groups. The grafted groups are selected from the group consisting of a) grafted acrylamide groups, b) grafted acrylic acid groups or a salt or a substituted or unsubstituted (C