| 发明名称 |
GASIFIED CEMENT FOR WELL CEMENTING |
| 摘要 |
A process and method for cementing adjacent to a subterranean gas containing zone. The cementing compositions comprise a hydraulic cement, aluminum powder ot generate hydrogen gas, and an inhibitor which retards the generation of hydrogen gas produced by the aluminum powder. |
| 申请公布号 |
AU8570782(A) |
申请公布日期 |
1983.01.13 |
| 申请号 |
AU19820085707 |
申请日期 |
1982.07.07 |
| 申请人 |
HALLIBURTON CO. |
发明人 |
JOHN FRED BURKHALTER;JERRY DALE CHILDS;DAVID LEROY SUTTON |
| 分类号 |
C04B28/02;C09K8/46;C09K8/473 |
主分类号 |
C04B28/02 |
| 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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