发明授权
- 专利标题： In situ testing of mechanical properties of cementitious materials
- 专利标题（中）： 水泥材料力学性能的现场试验
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申请号： US12390242申请日： 2009-02-20
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公开(公告)号： US08601882B2公开(公告)日： 2013-12-10
- 发明人: Dennis Gray , Joseph Maxson , James Heathman , Sairam Pindiprolu , Flint R. George , Melissa Allin , Keith Blaschke
- 申请人： Dennis Gray , Joseph Maxson , James Heathman , Sairam Pindiprolu , Flint R. George , Melissa Allin , Keith Blaschke
- 申请人地址： US TX Houston
- 专利权人： Halliburton Energy Sevices, Inc.
- 当前专利权人： Halliburton Energy Sevices, Inc.
- 当前专利权人地址： US TX Houston
- 代理机构： Fish & Richardson P.C.
- 代理商 John Wustenberg
- 主分类号： G01N3/10
- IPC分类号： G01N3/10
摘要：
A system for measuring one or more physical properties of cementitious material is operable to cure a slurry of cementitious material under desired conditions of temperature and pressure. Particularly, the system may be operable to cure the slurry under a temperature and pressure expected to be experienced downhole. The system may also be used to determine properties of the cured cementitious material, such as maximum yield strength and shear bond strength at the desired temperature and pressure. The desired conditions of temperature and pressure may be applied both during curing and testing of the cementitious material.
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