| 发明名称 |
Squeeze cementing |
| 摘要 |
Squeeze cementing is conducted using non-conventional cements such as blast furnace slag-water base drilling fluid mixtures which are not adversely affected by brine or pockets of gelled drilling fluid beneath the primary cement.
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| 申请公布号 |
US5322124(A) |
申请公布日期 |
1994.06.21 |
| 申请号 |
US19920964817 |
申请日期 |
1992.10.22 |
| 申请人 |
SHELL OIL COMPANY |
发明人 |
COWAN, KENNETH M.;HALE, ARTHUR H. |
| 分类号 |
C04B7/147;C04B24/02;C04B28/28;C09K8/46;(IPC1-7):F21B33/13 |
主分类号 |
C04B7/147 |
| 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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