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公开(公告)号:US20150315457A1
公开(公告)日:2015-11-05
申请号:US14649223
申请日:2013-11-21
摘要: A composition and method for performing a viscosity reducing treatment of a subterranean formation. The composition includes a sulfobetaine surfactant. The composition and method can employ viscosity reduction of heavy crude oil in a subterranean formation.
摘要翻译: 一种用于进行地下地层粘度降低处理的组合物和方法。 组合物包括磺基甜菜碱表面活性剂。 组合物和方法可以使用地层中重质原油的粘度降低。