FOAM ASSISTED LIQUID REMOVAL USING ALCOHOL ETHER SULFONATES
- 专利权人:
- Ecolab USA Inc.
- 发明人:
- HUANG, Fenfen,NGUYEN, Duy T.
- 申请号:
- EP20160759352
- 公开号:
- EP3265548(A1)
- 申请日:
- 2016.03.01
- 申请国别(地区):
- 欧洲专利局
- 年份:
- 2018
- 代理人:
- 摘要:
- A composition comprising an alcohol ether sulfonate is provided for use in methods of removing a fluid from a subterranean hydrocarbon-containing formation.
- 来源网站:
- 中国工程科技知识中心