发明名称 |
MODIFIED PARTICULATE WEIGHTING AGENTS AND METHODS OF USING THE SAME |
摘要 |
In subterranean operations, additives used in treatment fluids such as drilling and cementing fluids include weighting agents; a method includes the steps of providing a treatment fluid for use in a subterranean formation comprising a weighting agent, the weighting agent comprising a micronized metal oxide particle and a polymer linked to the metal oxide particle, the method including introducing the treatment fluid into the subterranean formation. |
申请公布号 |
CA2859558(A1) |
申请公布日期 |
2013.08.29 |
申请号 |
CA20132859558 |
申请日期 |
2013.02.08 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
RINCON-TORRES, MARCO TULIO |
分类号 |
C09K8/03;C09K8/48;C09K8/60;C09K8/62;C09K8/72 |
主分类号 |
C09K8/03 |
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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