发明名称 |
Degradable surfactants and methods for use |
摘要 |
The present invention relates to compositions for treating subterranean formations. A treatment fluid that comprises an aqueous liquid, and a degradable surfactant derived from a degradable polymer is provided. Also provided are emulsified treatment fluids and foamed treatment fluids that comprise degradable surfactants derived from degradable polymers.
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申请公布号 |
US7662753(B2) |
申请公布日期 |
2010.02.16 |
申请号 |
US20050128060 |
申请日期 |
2005.05.12 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
SAINI RAJESH K. |
分类号 |
C09K8/70;C09K8/04;E21B43/26 |
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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