| 发明名称 |
Dry blend fracturing fluid additives |
| 摘要 |
A method and composition for crosslinking a polymer based fluid includes providing a dry blend of crosslinker and delay agent. The crosslinker and delay agent are mixed and granulated in a dry form prior to addition to the polymer fluid. |
| 申请公布号 |
US7972998(B2) |
申请公布日期 |
2011.07.05 |
| 申请号 |
US20040941354 |
申请日期 |
2004.09.15 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
DESSINGES MARIE NOELLE;PESSIN JEAN-LOUIS |
| 分类号 |
C09K8/70;C09K8/62;C09K8/66;C09K8/68 |
主分类号 |
C09K8/70 |
| 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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