Inhibiting reflux in a heated well of an in situ conversion system
    1.
    发明授权
    Inhibiting reflux in a heated well of an in situ conversion system 有权
    在原位转化系统的加热井中抑制回流

    公开(公告)号:US07320364B2

    公开(公告)日:2008-01-22

    申请号:US11113346

    申请日:2005-04-22

    Abstract: Certain embodiments provide a method for treating a subsurface formation. The method includes using heaters to form a heated portion of the subsurface formation. A production conduit is used to direct formation fluid in a vapor phase from the heated portion of the subsurface formation towards a surface of the subsurface formation. Condensate of the vapor phase formation fluid is formed in or near the production conduit. Condensate of the vapor phase formation fluid is diverted to a desired location.

    Abstract translation: 某些实施方案提供了一种处理地下地层的方法。 该方法包括使用加热器来形成地下地层的加热部分。 生产管道用于将来自地下地层的加热部分的地层流体引导到地下地层的表面。 在生产管道内或附近形成气相形成流体的冷凝物。 气相形成流体的冷凝物被转移到期望的位置。

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