Cement slurry and cement compositions
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United States of America Patent
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Feb 8, 1994
Grant Date -
N/A
app pub date -
Oct 22, 1992
filing date -
Oct 22, 1992
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A cement slurry composition is provided comprising blast furnace slag, water and salt, and a hydraulic material comprising blast furnace slag and salt, and a cured cement therefrom. These compositions are particularly useful in cementing wellbores within salt formations because salt saturated cement slurries can be prepared without the need for expensive additives.
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