| 发明名称 |
METHOD OF WELL TREATMENT AND CONSTRUCTION |
| 摘要 |
The invention provides a method of well construction or treatment which comprises introducing a setable cement composition down a borehole, characterized in that said composition contains pulverulent aplite in the amount of at least 100 weight parts to 100 weight parts of cement on a dry solids basis. |
| 申请公布号 |
EA019384(B1) |
申请公布日期 |
2014.03.31 |
| 申请号 |
EA20070002078 |
申请日期 |
2006.04.26 |
| 申请人 |
STATOILHYDRO ASA |
发明人 |
GODOEY RUNE;EIDE HALLVAR;SAASEN ARILD |
| 分类号 |
C04B14/04;C04B18/14;C04B28/02;C09K8/504 |
主分类号 |
C04B14/04 |
| 代理机构 |
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