| 发明名称 |
CEMENT SLURRY COMPOSITIONS, METHODS OF MAKING AND METHODS OF USE |
| 摘要 |
A cement slurry for use in a wellbore during wellbore cementing includes an aqueous cement slurry and a preformed synthetic polymer swellable in the aqueous cement slurry. |
| 申请公布号 |
US2016264840(A1) |
申请公布日期 |
2016.09.15 |
| 申请号 |
US201514643167 |
申请日期 |
2015.03.10 |
| 申请人 |
Nelson Scott Gregory |
发明人 |
Nelson Scott Gregory |
| 分类号 |
C09K8/487;C09K8/42;E21B33/138 |
主分类号 |
C09K8/487 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cement slurry for use in a wellbore, comprising
an aqueous cement slurry; and a preformed synthetic polymer swellable in the aqueous cement slurry. |
| 地址 |
Cypress TX US |
