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US 2023/0400449 A1Published application
Method To Tailor Cement Composition To Withstand Carbon Dioxide Injection Loads
AssigneeHalliburton Energy Services, Inc.
InventorsSiva Rama Krishna Jandhyala, Gunnar Lende, Walmy Cuello Jimenez
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Abstract
Methods of the present disclosure relate to tailoring cement compositions to withstand carbon dioxide injection. A method comprises predicting a depth of carbonation in a cement sheath; predicting spatially varying mechanical properties of the cement composition due to the carbonation; and determining a mechanical response of the cement sheath based on the spatially varying mechanical properties of the cement composition.
Claims20
A method comprising:
- predicting a depth of carbonation in a cement sheath formed from a cement composition;
- predicting spatially varying mechanical properties of the cement composition due to the carbonation;
- and
- determining a mechanical response of the cement sheath based on the spatially varying mechanical properties of the cement composition.
1 more element
A method comprising:
- predicting a depth of carbonation in a cement sheath formed from a cement composition;
- predicting spatially varying mechanical properties of the cement composition due to the carbonation;
- determining a mechanical response of the cement sheath based on the spatially varying mechanical properties of the cement composition;
- and
- selecting another cement composition based on the mechanical response of the cement sheath.
2 more elements
Dependencies are inferred from the claim text.