发明名称 |
METHODS AND COMPOSITIONS FOR USE IN OIL AND/OR GAS WELLS |
摘要 |
Methods and compositions comprising an emulsion or a microemulsion for use in various aspects of the life cycle of an oil and/or gas well are provided. In some embodiments, the emulsion or the microemulsion comprises water, a solvent, and a surfactant, and optionally, one or more additives. |
申请公布号 |
EP2998379(A1) |
申请公布日期 |
2016.03.23 |
申请号 |
EP20150185607 |
申请日期 |
2015.09.17 |
申请人 |
CESI CHEMICAL INC. |
发明人 |
HILL, RANDAL M.;SOEUNG, MELINDA;GONZALEZ-ROLDAN, MONICA |
分类号 |
C09K8/36;C09K8/26;C09K8/40;C09K8/58;C09K8/64;C09K8/66;C09K8/82;C09K8/88 |
主分类号 |
C09K8/36 |
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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