发明名称 |
DENDRITIC POLYMERS FOR USE AS SURFACE MODIFICATION AGENTS |
摘要 |
Methods and compositions for treating proppant and/or formation sand to enhance proppant pack conductivity, control fines migration, and stabilize formation sand during the well production are provided. In one embodiment, the method comprises: introducing a fines migration control agent into a fluid comprising a base fluid and a plurality of proppants, wherein the fines migration control agent comprises a core group capable of attaching to the proppant and at least one end group connected to the core group capable of capturing fines; mixing the fines migration control agent with the fluid to form a proppant slurry; and injecting the proppant slurry into a wellbore penetrating at least a portion of a subterranean formation. |
申请公布号 |
WO2015156754(A1) |
申请公布日期 |
2015.10.15 |
申请号 |
WO2014US33122 |
申请日期 |
2014.04.07 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
VO, LOAN, K.;SPARKS, BRADLEY J.;NGUYEN, PHILIP, D. |
分类号 |
C09K8/68;E21B43/26 |
主分类号 |
C09K8/68 |
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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