fbc47262_arma__TX___Patent_applications__Description
[Patent application number] 20100137169 [Published] 06-03-2010 [Description] 
Method for Treating a Fractured Formation - The present invention includes compositions and methods of treating a hydrocarbon-bearing formation, the formation having at least one fracture, by contacting the fracture with a composition that includes a solvent and a nonionic fluorinated polymeric surfactant, wherein the composition interacts with at least a portion of the proppants in the fracture.
Sharma, TX - Patent applications