发明名称 |
Gelling polymers for wellbore service fluids |
摘要 |
A wellbore service fluid comprising polymers having cross-linking groups capable of forming chemical bonds with other polymers without additional monomeric cross-linking agents is described, and related methods, particularly applicable to water control operations.
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申请公布号 |
US6145592(A) |
申请公布日期 |
2000.11.14 |
申请号 |
US19980210038 |
申请日期 |
1998.12.11 |
申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
JONES, TIMOTHY GARETH J.;TUSTIN, GARY J. |
分类号 |
C09K8/035;C09K8/508;(IPC1-7):E21B33/13 |
主分类号 |
C09K8/035 |
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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