| 主权项 |
1. A method of servicing a wellbore in a subterranean formation comprising:
placing a wellbore servicing fluid in the wellbore and/or subterranean formation, wherein the wellbore servicing fluid comprises:
an aqueous base fluid,a hydrophobically modified relative permeability modifier, andan oxygenated alkylating agent comprising a compound selected from the group consisting of: a polyethylene oxide, a polyethylene glycol, a polypropylene glycol, an amine, an epoxide, an oxygenated alkyl halide, an oxygenated alkyl sulfonate, an oxygenated alkyl sulfate, a halogenated organic acid, a chloroacetic acid, a chloroacetate ester, a methyl chloroacetate, a chloroacetate salt, a sodium chloroacetate, a carboxylic acid anhydride, a chloroacetic anhydride, an ester, an imide, an amide, an acid halide, derivatives thereof, or combinations thereof, wherein the compound is characterized by the formula R—X where X is a leaving group and R has a molar ratio of carbon-to-oxygen from 5:1 to 1:1; and allowing the wellbore servicing fluid to modify the permeability of at least a portion of the wellbore and/or subterranean formation. |
