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In-situ artificial pressurization of a well with carbon dioxide recycling to increase oil production
In-situ artificial pressurization of a well with carbon dioxide recycling to increase oil production
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机译:利用二氧化碳再循环对井进行原位人工加压以提高石油产量
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摘要
Systems and methods utilize bicarbonate and acid to form carbon dioxide in a well (e.g., an oil well) to increase pressure in the well to facilitate production of oil and other resources, such as hydrocarbons, from the well. The well can be a closed system that facilitates absorption of the carbon dioxide into the oil resource. After the carbon dioxide is absorbed within the oil, the oil containing the carbon dioxide can be produced by the well. The carbon dioxide can be recycled after the resource is mined from the well to create bicarbonate that subsequently can be used with acid to facilitate the production from the well.
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