CEMENTING FLUID AND METHODS FOR PRODUCING THE SAME
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United States of America Patent
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Issued Date -
Jul 9, 2015
app pub date -
Dec 22, 2014
filing date -
Jan 8, 2014
priority date (Note) -
Abandoned
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Abstract
The presently disclosed and/or claimed inventive concept(s) relates generally to a cementing fluid for use in high temperature wellbore application. More particularly, the presently disclosed and/or claimed inventive concept(s) relates to a cementing fluid comprising an aqueous fluid, a hydraulically-active cementitous material, and a suspending agent, wherein the suspending agent is a high molecular weight hydrophobic copolymer or a cross-linked hydrophobic copolymer particulate. Additionally, the presently disclosed and/or claimed inventive concept(s) relates generally to the methods of making the cementing fluid containing the suspending agent.
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