发明名称 |
SERVICING A WELLBORE WITH WELLBORE FLUIDS COMPRISING PERLITE |
摘要 |
<p>Wellbore fluids comprising an expanded and ground perlite and methods of using the same are disclosed. In one embodiment, the methods include a method of cementing comprising preparing or placing a cement composition comprising cement, water, and an expanded and ground perlite. The method further comprises allowing the cement composition to set. A method of servicing a wellbore, comprising providing a wellbore fluid comprising a base fluid and an expanded and ground perlite, placing the wellbore fluid into an annulus in the wellbore, placing a cement composition into the annulus, and allowing the cement composition to set.</p> |
申请公布号 |
WO2006085055(A1) |
申请公布日期 |
2006.08.17 |
申请号 |
WO2006GB00380 |
申请日期 |
2006.02.03 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC.;CURTIS, PHILIP, ANTHONY;REDDY, B., RAGHAVA |
发明人 |
REDDY, B., RAGHAVA |
分类号 |
C09K8/42;C04B20/06;C09K8/03;C09K8/467 |
主分类号 |
C09K8/42 |
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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