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    METHOD FOR SEPARATING SUBSTANCES MIXED IN FLUIDS FROM OIL WELLS
    4.
    发明公开
    METHOD FOR SEPARATING SUBSTANCES MIXED IN FLUIDS FROM OIL WELLS 审中-公开
    VERFAHREN ZUR TRENNUNG VON在FLÜSSIGKEITENAUSÖLQUELLENGEMISCHTEN STOFFEN

    公开(公告)号：EP2981341A1

    公开(公告)日：2016-02-10

    申请号：EP13811562.1

    申请日：2013-12-20

    申请人： Seabed Separation AS

    发明人： SKOVHOLT, Otto

    IPC分类号： B01D17/02 ,  B01D19/00 ,  E21B43/34 ,  B01D49/00

    CPC分类号： B01D17/02 ,  B01D17/0208 ,  B01D17/0214 ,  B01D17/0217 ,  B01D19/0068 ,  B01D19/0073 ,  B01D19/0078 ,  B01D21/2416 ,  B01D21/2422 ,  B01D21/283 ,  E21B43/34 ,  Y10T29/49766

    摘要： The present invention relates to a method of adapting and manufacturing a separator system comprising multiple inclined separators for separation of respective substances or substances mixed in fluids from oil wells. The method also relates to adapting the separator system to a change in the substance or use with another oil well. The method involves a) determining percentage fraction of respective fluid phases in an oil from a specific oil well and at a specific time, b) estimating expected production rate from the specific oil well at a specific time, c) using the results from step a) and step b) to estimate streaming capacity of each respective fluid phase through separators of the separator system, d) using the respective estimates from step c) to adapt multiple separators comprising connecting an estimated number of separators in a serial manner to accommodate enough separator efficiency in the separator system, thereby enabling a separation of a fluid phase to a target purity of the fluid phase, e) using the results in c) and d) to i) arrange at least one first interconnecting framework of pipes providing communication of fluids from a common inlet of fluids into open one or more ends of the inner tubular sections respective parallel and serial interconnected separators of the separator system, ii) arrange at least one second interconnecting framework of pipes providing communication to respective outlets for each respective fluid phase outputs of the separator system.

    摘要翻译： 本发明涉及一种管状油分离器，其提供了与油井混合的各种流体组分的分离，其中管状油分离器A被设置为减轻与混合在流体中的流体组分的紊流和可能的非牛顿流体行为相关的问题 从油分离器中的油井。 本发明还涉及一种操作分离器的方法。 此外，本发明涉及一种多分离器系统。 分离器的发明方面包括细长的外部封闭的管状部分和细长的内部管状部分，其在一端封闭并在另一端开放，其中内部管状部分布置在外部管状部分内部，并且其中 油井物质经由穿过外部管状部分并进入内部管状部分的管道进给部分引入内部管状部分的开口端，并且其中内部管状部分包括多个细长且平行的狭槽，其布置成纵向 内管状部分的方向为圆周方向，其中分离器的倾斜有助于将油井物质分离成较低密度物质和较高密度物质，其中低密度物质通过浮力向上漂移通过狭槽向上漂移并经由 外部管状部分中的上部出口和较高密度的物质通过狭槽向下沉降 通过引导出口通过外部管状部分中的下部出口。

    INCLINED TUBULAR SEPARATOR FOR SEPARATING OIL WELL SUBSTANCES
    8.
    发明公开
    INCLINED TUBULAR SEPARATOR FOR SEPARATING OIL WELL SUBSTANCES 有权
    ROHRFÖRMIGERGENEIGTER ABSCHEIDER ZUR ABSCHEIDUNG VONÖLBOHRUNGSSTOFFEN

    公开(公告)号：EP2934714A1

    公开(公告)日：2015-10-28

    申请号：EP13814938.0

    申请日：2013-12-20

    申请人： Seabed Separation AS

    发明人： SKOVHOLT, Otto

    IPC分类号： B01D17/02 ,  B01D19/00 ,  E21B43/34 ,  B01D49/00

    CPC分类号： B01D17/02 ,  B01D17/0208 ,  B01D17/0214 ,  B01D17/0217 ,  B01D19/0068 ,  B01D19/0073 ,  B01D19/0078 ,  B01D21/2416 ,  B01D21/2422 ,  B01D21/283 ,  E21B43/34 ,  Y10T29/49766

    摘要： The present invention relates to a tubular oil separator providing separation of respective fluid components mixed in fluids from oil wells, wherein the tubular oil separator is arranged to mitigate problems related to turbulence and possible non-Newtonian fluid behaviors of fluid components mixed in the fluids from the oil wells in the oil separator. The invention further relates to a method of operating a separator. Moreover the invention relates to a system of multiple separators. Inventive aspects of the separator comprises an elongated outer, closed tubular section and an elongated, inner tubular section, which is closed in one end and open in another end, - where the inner tubular section is arranged inside the outer tubular section, - and where oil well substances are introduced into the open end of the inner tubular section via a tube feed section passing through the outer tubular section and into the inner tubular section, - and where the inner tubular section comprises multiple, elongated and parallel slots arranged in a longitudinal direction of the inner tubular section in a circumferential manner, - where the inclination of the separator facilitates separation of the oil well substances into lower density substances and higher density substances, - where the lower density substances by buoyancy drift upward through the slots and exit via an upper outlet in the outer tubular section and higher density substances sink downward through the slots and by gravitation exit via a lower outlet in the outer tubular section.

    摘要翻译： 本发明涉及一种管状油分离器，其提供了与油井混合的各种流体组分的分离，其中管状油分离器A被设置为减轻与混合在流体中的流体组分的紊流和可能的非牛顿流体行为相关的问题 从油分离器中的油井。 本发明还涉及一种操作分离器的方法。 此外，本发明涉及一种多分离器系统。 分离器的发明方面包括细长的外部封闭的管状部分和细长的内部管状部分，其在一端封闭并在另一端开放，其中内部管状部分布置在外部管状部分内部，并且其中 油井物质经由穿过外部管状部分并进入内部管状部分的管道进给部分引入内部管状部分的开口端，并且其中内部管状部分包括多个细长且平行的狭槽，其布置成纵向 内管状部分的方向为圆周方向，其中分离器的倾斜有助于将油井物质分离成较低密度物质和较高密度物质，其中低密度物质通过浮力向上漂移通过狭槽向上漂移并经由 外部管状部分中的上部出口和较高密度的物质通过狭槽向下沉降 通过引导出口通过外部管状部分中的下部出口。