Settable compositions comprising cement kiln dust and rice husk ash and methods of use
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United States of America Patent
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Mar 19, 2013
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Jan 10, 2013
app pub date -
Sep 14, 2012
filing date -
Sep 9, 2005
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Abstract
Embodiments disclose method and compositions that comprise cement kiln dust and rice husk ash. An embodiment comprises a method of cementing comprising: placing a settable composition into a subterranean formation, the settable composition comprising cement kiln dust, rice husk ash, and water; and allowing the settable composition to set. Another embodiment discloses a settable composition comprising cement kiln dust, rice husk ash, and water.
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