CIRCULATED HEATED TRANSFER FLUID HEATING OF SUBSURFACE HYDROCARBON FORMATIONS
    1.
    发明申请
    CIRCULATED HEATED TRANSFER FLUID HEATING OF SUBSURFACE HYDROCARBON FORMATIONS 审中-公开
    循环加热转移液体加热表面碳氢化合物

    公开(公告)号:US20160281482A1

    公开(公告)日:2016-09-29

    申请号:US15085561

    申请日:2016-03-30

    Abstract: A method of heating a subsurface formation includes introducing a molten salt into a first passageway of a conduit-in-conduit heater at a first location. The molten salt is passed through the conduit-in-conduit heater in the formation to a second location. Heat transfers from the molten salt to a treatment area during passage of the molten salt through the conduit-in-conduit heater. The molten salt is removed from the conduit-in-conduit heater at a second location spaced away from the first location.

    Abstract translation: 加热地下地层的方法包括在第一位置将熔融盐引入导管加热器的第一通道中。 熔融盐通过地层中的导管加热器进入第二位置。 在熔融盐通过导管加热器的过程中,从熔融盐转移到处理区域。 在与第一位置间隔开的第二位置,将熔融盐从导管加热器中取出。

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