Hydrocarbon extraction through carbon dioxide production and injection into a hydrocarbon well
Abstract:
A method of extracting hydrocarbons from a hydrocarbon well includes receiving an aqueous solution including dissolved inorganic carbon, and extracting the dissolved inorganic carbon from the aqueous solution to create CO2 by changing a pH of the aqueous solution. The method also includes pumping the CO2 into the hydrocarbon well and, in response to pumping the CO2 into the hydrocarbon well, extracting the hydrocarbons from the hydrocarbon well.
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