基本信息:
- 专利标题： Treatment fluids comprising diutan and associated methods
- 专利标题（中）：治疗液包含虱目和相关方法
- 申请号：US11704009 申请日：2007-02-08
- 公开(公告)号：US20080194427A1 公开(公告)日：2008-08-14
- 发明人： Thomas D. Welton , Richard W. Pauls , Lulu Song , Jason E. Bryant , Sean R. Beach , Ian D. Robb
- 申请人： Thomas D. Welton , Richard W. Pauls , Lulu Song , Jason E. Bryant , Sean R. Beach , Ian D. Robb
- 主分类号： C09K8/00
- IPC分类号： C09K8/00
摘要：
Methods are provided that include a method comprising providing a acidic treatment fluid that comprises a base fluid, an acid composition, and a gelling agent that comprises clarified diutan; and introducing the acidic treatment fluid into at least a portion of a subterranean formation. In some embodiments, the acidic treatment fluid may be allowed to interact with a component of the subterranean formation so that the component is at least partially dissolved. In some embodiments, the acidic treatment fluid may be introduced into a pipeline. Additional methods are also provided.
摘要（中）：
提供了包括提供包含基础流体，酸组合物和包含澄清的二a的胶凝剂的酸性处理流体的方法， 并将酸性处理流体引入到地下地层的至少一部分中。 在一些实施方案中，可以使酸性处理流体与地层的组分相互作用，使得该组分至少部分溶解。 在一些实施方案中，可以将酸性处理流体引入管道中。 还提供了附加的方法。
公开/授权文献:
- US07960315B2 Treatment fluids comprising diutan and associated methods 公开/授权日：2011-06-14