Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SET ON DEMAND CEMENT
A method of cementing a wellbore includes injecting into the wellbore a cement slurry containing: an accelerator composite having a shell encapsulating a core including an accelerator and a disintegrating agent, the disintegrating agent including at least one of a phase change material or a gas-producing material; a cementitious material; and an aqueous carrier; and releasing the accelerator from the accelerator composite.
SET ON DEMAND CEMENT
A method of cementing a wellbore includes injecting into the wellbore a cement slurry containing: an accelerator composite having a shell encapsulating a core including an accelerator and a disintegrating agent, the disintegrating agent including at least one of a phase change material or a gas-producing material; a cementitious material; and an aqueous carrier; and releasing the accelerator from the accelerator composite.
SET ON DEMAND CEMENT
SURESH RADHIKA (Autor:in) / DOAN ANGELA (Autor:in) / DOLOG ROSTYSLAV (Autor:in) / MAZYAR OLEG (Autor:in)
20.02.2025
Patent
Elektronische Ressource
Englisch
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