发明名称 |
WELL SERVICING FLUID |
摘要 |
A nano-dispersion well servicing fluid is disclosed. The well servicing fluid is formulated with components comprising: nanoparticles comprising at least one material chosen from aluminum oxides, aluminum hydroxides, aluminum hydroxyoxides, zirconium oxides, zirconium hydroxides, zirconium hydroxyoxides, wherein the concentration of nanoparticles is greater than 0.5% by weight based on the total weight of the nano-dispersion well servicing fluid. The well servicing fluid also comprises an aqueous base continuous phase. Methods of employing the nano-dispersion to service a wellbore are also disclosed. |
申请公布号 |
WO2011149618(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
WO2011US34440 |
申请日期 |
2011.04.29 |
申请人 |
BAKER HUGHES INCORPORATED;GUPTA, SATYANARAYANA, D.V.;CAWIEZEL, KAY, ELAINE |
发明人 |
GUPTA, SATYANARAYANA, D.V.;CAWIEZEL, KAY, ELAINE |
分类号 |
C09K8/66;C09K8/68;C09K8/84 |
主分类号 |
C09K8/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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