| 发明名称 |
Light weight high temperature well cement compositions and methods |
| 摘要 |
The present invention provides light weight high temperature well cement compositions and methods. The compositions are basically comprised of calcium aluminate, ASTM class F fly ash and water. |
| 申请公布号 |
AU7992298(A) |
申请公布日期 |
1999.02.25 |
| 申请号 |
AU19980079922 |
申请日期 |
1998.08.13 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
LANCE E. BROTHERS;D. CHAD BRENNEIS;JERRY D. CHILDS;SUSAN M. TURKETT;BARRY B. EKSTRAND |
| 分类号 |
C04B28/06;C04B28/34;C09K8/46 |
主分类号 |
C04B28/06 |
| 代理机构 |
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代理人 |
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