发明名称 |
aditivo de tratamento subterrâneo, fluido de tratamento, e, método para formar um fluido de tratamento |
摘要 |
Polymeric additives used with viscoelastic surfactants, fluids comprising such additives and viscoelastic surfactants, and associated methods of use, are provided. In one embodiment, the methods comprise: providing a treatment fluid that comprises an aqueous base fluid, a viscoelastic surfactant, and an amphiphilic polymer, the amphiphilic polymer comprising a hydrophobic component, and a hydrophilic component comprising at least 15 monomer units; and introducing the treatment fluid into at least a portion of a subterranean formation. |
申请公布号 |
BR112012004484(A2) |
申请公布日期 |
2016.03.22 |
申请号 |
BR20121104484 |
申请日期 |
2010.08.27 |
申请人 |
HALLIBURTON ENERGY SERVICE, INC. |
发明人 |
RYAN G. EZELL;RYAN VAN ZANTEN |
分类号 |
C09K8/035;C09K8/12;C09K8/68 |
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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