发明名称 |
High strength particles and methods of their use in subterranean operations |
摘要 |
The present invention relates to composite particulates comprising a base material and a nanoparticle material. One embodiment of the present invention provides a method of using a sintered composite particulate in a subterranean application comprising providing a slurry comprising a sintered composite particulate comprising a base material and at least one nanoparticle material; and placing the slurry into a well bore penetrating a subterranean formation. Another embodiment of the present invention provides sintered composite particulates useful in completing and stimulating wells comprising a base material and nanoparticle material wherein the composite particulate comprises from about 0.1% to about 30% nanoparticle material by weight of the composite particulate and wherein the composite particulates are sintered
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申请公布号 |
US2005016726(A1) |
申请公布日期 |
2005.01.27 |
申请号 |
US20040916280 |
申请日期 |
2004.08.11 |
申请人 |
NGUYEN PHILIP D.;LORD DAVID L. |
发明人 |
NGUYEN PHILIP D.;LORD DAVID L. |
分类号 |
C04B38/00;C09K8/473;(IPC1-7):E21B43/04 |
主分类号 |
C04B38/00 |
代理机构 |
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地址 |
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