| 发明名称 |
ACID SOLUBLE DEFLUIDIZING PILLS |
| 摘要 |
<p>An acid soluble defluidizing pill for reducing fluid loss in a wellbore is provided that includes an oleaginous or non-oleaginous base fluid; at least one synthetic fiber; and at least one inorganic crystalline fiber; in which one or more of the synthetic fiber and the inorganic crystalline fiber are at least substantially acid soluble.</p> |
| 申请公布号 |
WO2014008190(A1) |
申请公布日期 |
2014.01.09 |
| 申请号 |
WO2013US48934 |
申请日期 |
2013.07.01 |
| 申请人 |
M-I L.L.C. |
发明人 |
ARIAS PRADA, JORGE;YOUNG, STEVEN PHILIP;GUO, QUANXIN;MOFFITT, JOHN D. |
| 分类号 |
C09K8/565;E21B43/22 |
主分类号 |
C09K8/565 |
| 代理机构 |
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