| 摘要 |
The present invention provides compositions including poly(alkenylamide)-polysaccharide hydrogels for treating a subterranean formation and methods of using the same. In various embodiments, the present invention provides a method of treating a subterranean formation, including obtaining or providing a composition including a poly(alkenylamide)-polysaccharide hydrogel. The method also includes placing the composition in a subterranean formation. In some embodiments, the poly(alkenylamide)-polysaccharide hydrogel is a polyacrylamide-alginate hydrogel. |
