Methods of delivering material downhole
    1.
    发明申请
    Methods of delivering material downhole 有权
    井下输送材料的方法

    公开(公告)号:US20060213662A1

    公开(公告)日:2006-09-28

    申请号:US11090496

    申请日:2005-03-25

    IPC分类号: E21B33/13

    CPC分类号: E21B27/02

    摘要: A package and methods for treating a wellbore using the same are disclosed. In one embodiment, the method comprises servicing a wellbore in contact with a subterranean formation by placing a material in the wellbore, wherein the material is disposed within a closed container. The material is suitable for use in a wellbore and is capable of plugging a flow pathway. The method further comprises releasing the material from the container. In an embodiment, the material is a swelling agent, which may plug a permeable zone.

    摘要翻译: 公开了一种用于处理使用其的井眼的包装和方法。 在一个实施例中,该方法包括通过将材料放置在井眼中来维修与地下地层接触的井眼,其中所述材料设置在密闭容器内。 该材料适用于井眼,并且能够堵塞流动路径。 该方法还包括从容器中释放材料。 在一个实施方案中,该材料是可以堵塞可渗透区域的溶胀剂。