Recovery of hydrocarbons from high pressure fluids
Recovery of hydrocarbons from subterranean...
Recovery of hydrocarbons from tar sands
Recovery of hydrocarbons from tar sands
Recovery of hydrogen
Recovery of light oil from absorbent
Recovery of oil and gas from solid materials
Recovery of oil from bituminous sands
Recovery of oil from oil sands
Recovery of oil from oil-bearing carbonates
Recovery of oil from solid hydrocarbonaceous material
Recovery of oil from tar sand by an improved extraction process
Recovery of oil from tar sands
Recovery of oil from tar sands
Recovery of oil from tar sands
Recovery of oil from tar sands using high water content...
Recovery of oil from tar sands using water-external micellar...
Recovery of organic and heavy metal components from aqueous...
Recovery of solvent from a hydrocarbon extract
Recovery of solvent in hydrocarbon extraction system