发明名称 |
Use of zeta potential modifiers to decrease the residual oi saturation |
摘要 |
Compositions and methods for their use are disclosed, where the compositions comprise an amine component, an amine/phosphate ester component and optionally a solvent component. The compositions are adapted to coat solid materials, substrates and/or surfaces of producing of reservoirs and formations and methods for making and using same, where the coating agents modify surface properties of the solid materials, substrates and/or surfaces of producing formations decreasing residual oil saturation. |
申请公布号 |
EP2404974(A1) |
申请公布日期 |
2012.01.11 |
申请号 |
EP20110250637 |
申请日期 |
2011.07.05 |
申请人 |
CLEARWATER INTERNATIONAL LLC |
发明人 |
KAKADJIAN, SARKIS RANKA;ZAMORA, FRANK;VELDMAN, RAYNARD;PETEGEN, RONALD |
分类号 |
C09K8/035;C09K8/584;C09K8/60;C09K8/68;C09K8/80 |
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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