Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
September 21, 2010
Patent Application Number
12410490
Date Filed
March 25, 2009
Patent Primary Examiner
Patent abstract
Process and a method for enhancing recovery of petroleum from an underground source including injecting into the source, a petroleum displacement agent including fluids and modified liposomes. The liposomes and fluids merge the discrete oil droplets after waterflood into a continuous layer of oil (oil phase) eliminating b-pass of water through oil and employ mobility control through transition of gel phase to liquid crystalline phase.
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