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A platform for research: civil engineering, architecture and urbanism
METHODS INVOLVING CEMENTS THAT EMPLOY CARBON DIOXIDE AS A REACTANT
A method of cementing an annular space between a pipe string and a well bore, the method comprising the steps of (a) providing a cement composition including a calcium-deficient calcium silicate; (b) mixing the cement composition with water to form a cement slurry; (c) mixing the cement slurry composition with carbon dioxide form a foamed cement; and (d) placing the foamed cement in the annular space between the pipe string and the wellbore.
METHODS INVOLVING CEMENTS THAT EMPLOY CARBON DIOXIDE AS A REACTANT
A method of cementing an annular space between a pipe string and a well bore, the method comprising the steps of (a) providing a cement composition including a calcium-deficient calcium silicate; (b) mixing the cement composition with water to form a cement slurry; (c) mixing the cement slurry composition with carbon dioxide form a foamed cement; and (d) placing the foamed cement in the annular space between the pipe string and the wellbore.
METHODS INVOLVING CEMENTS THAT EMPLOY CARBON DIOXIDE AS A REACTANT
COWAN KENNETH M (author) / ZELLER III ROBERT L (author) / CALLAHAN III ELIAS R (author) / WILLIS JAMES S (author)
2022-06-16
Patent
Electronic Resource
English
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