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Patent Agency Ranking
公开(公告)号：US20170173631A1
公开(公告)日：2017-06-22
申请号：US15451095
申请日：2017-03-06
Applicant: ABSOLUTE COMPLETION TECHNOLOGIES LTD.
Inventor： FRED HARMAT
IPC: B05D7/22
CPC classification number: B05D7/22 , B01D37/02 , B05B13/0636 , B05B13/0645 , B05B13/0663 , B05B13/0681 , B05C7/00 , B05C7/02 , B05C7/04 , B05C7/08 , E21B43/08 , E21B43/082 , E21B43/084
Abstract: An apparatus and methods for applying an inner coating to a wellbore screen are described. The apparatus comprises a support for the wellbore screen, an elongate injector for injecting coating material into the inner bore of the wellbore screen, and a driver for positioning the elongate injector into the inner bore and moving the elongate injector through the inner bore to introduce coating material to the inner bore. The elongate injector has a supported end, a distal end, and a coating material delivery line extending through the elongate injector from a coating material supply to a port at the distal end.
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公开(公告)号：US09616449B2
公开(公告)日：2017-04-11
申请号：US14378308
申请日：2013-02-12
Applicant: ABSOLUTE COMPLETION TECHNOLOGIES LTD.
Inventor： Fred Harmat
CPC classification number: B05D7/22 , B01D37/02 , B05B13/0636 , B05B13/0645 , B05B13/0663 , B05B13/0681 , B05C7/00 , B05C7/02 , B05C7/04 , B05C7/08 , E21B43/08 , E21B43/082 , E21B43/084
Abstract: An apparatus and methods for applying an inner coating to a wellbore screen are described. The apparatus comprises a support for the wellbore screen, an elongate injector for injecting coating material into the inner bore of the wellbore screen, and a driver for positioning the elongate injector into the inner bore and moving the elongate injector through the inner bore to introduce coating material to the inner bore. The elongate injector has a supported end, a distal end, and a coating material delivery line extending through the elongate injector from a coating material supply to a port at the distal end.
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公开(公告)号：US09555509B2
公开(公告)日：2017-01-31
申请号：US14133077
申请日：2013-12-18
Applicant: ABSOLUTE COMPLETION TECHNOLOGIES LTD. , RESMAN AS
Inventor： Glenn Edward Woiceshyn , Fridtjof Nyhavn
CPC classification number: B23P19/04 , B01D29/111 , B01D35/02 , E21B43/08 , E21B47/1015 , Y10T29/49604 , Y10T29/49826
Abstract: A wellbore screen including: an apertured base pipe; an intermediate filtering layer including a plurality of metal fibers wrapped helically around the apertured base pipe and a fluid tracing filament wrapped helically about the apertured base pipe, the fluid tracing filament including a filament structure and a tracer carried by the filament structure, the tracer being entrainable produced fluids in a wellbore environment; and an outer apertured shell over the intermediate layer. A method for producing a wellbore screen, the method comprising: forming a filter tube by wrapping an intermediate layer, including a metal wool fiber strip and a fluid tracing filament, about an apertured base pipe in a helical arrangement under tension; positioning the filter tube within the long bore of an outer apertured sleeve; and securing the outer apertured sleeve and the filter tube together.
Abstract translation: 井眼屏幕，包括：多孔基管; 包括多个金属纤维的中间过滤层，所述多个金属纤维围绕所述多孔基管螺旋地缠绕，以及围绕所述多孔基管螺旋地缠绕的流体追踪细丝，所述流体追踪细丝包括细丝结构和由所述细丝结构承载的示踪剂， 在井筒环境中可夹带的产生的流体; 以及在中间层之上的外部有孔外壳。 一种生产井眼筛网的方法，所述方法包括：通过在张力下以螺旋排列的方式围绕带孔的基管缠绕包括金属棉纤维条和流体追踪丝的中间层来形成过滤管; 将过滤管定位在外部有孔套筒的长孔内; 并将外部有孔套筒和过滤管固定在一起。
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公开(公告)号：US20140356533A1
公开(公告)日：2014-12-04
申请号：US14378308
申请日：2013-02-12
Applicant: ABSOLUTE COMPLETION TECHNOLOGIES LTD.
Inventor： Fred Harmat
CPC classification number: B05D7/22 , B01D37/02 , B05B13/0636 , B05B13/0645 , B05B13/0663 , B05B13/0681 , B05C7/00 , B05C7/02 , B05C7/04 , B05C7/08 , E21B43/08 , E21B43/082 , E21B43/084
Abstract: An apparatus and methods for applying an inner coating to a wellbore screen are described. The apparatus comprises a support for the wellbore screen, an elongate injector for injecting coating material into the inner bore of the wellbore screen, and a driver for positioning the elongate injector into the inner bore and moving the elongate injector through the inner bore to introduce coating material to the inner bore. The elongate injector has a supported end, a distal end, and a coating material delivery line extending through the elongate injector from a coating material supply to a port at the distal end.
Abstract translation: 描述了将内涂层施加到井眼筛网上的装置和方法。 该装置包括用于井眼筛网的支撑件，用于将涂层材料注入井眼筛网的内孔中的细长喷射器，以及用于将细长喷射器定位到内孔中并将细长喷射器定位通过内孔以引入涂层的驱动器 材料到内孔。 细长的注射器具有支撑的端部，远端以及穿过细长的注射器的涂层材料输送管线，其从涂层材料供应端延伸到远端的端口。
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公开(公告)号：US20130112400A1
公开(公告)日：2013-05-09
申请号：US13711307
申请日：2012-12-11
Applicant: ABSOLUTE COMPLETION TECHNOLOGIES LTD. , RESMAN AS
Inventor： Glenn Edward WOICESHYN , Fridtjof Nyhavn
IPC: E21B43/08
CPC classification number: B23P19/04 , B01D29/111 , B01D35/02 , E21B43/08 , E21B47/1015 , Y10T29/49604 , Y10T29/49826
Abstract: A wellbore screen including: an apertured base pipe; an intermediate filtering layer including a plurality of metal fibers wrapped helically around the apertured base pipe and a fluid tracing filament wrapped helically about the apertured base pipe, the fluid tracing filament including a filament structure and a tracer carried by the filament structure, the tracer being entrainable in produced fluids in a wellbore environment; and an outer apertured shell over the intermediate layer. A method for producing a wellbore screen, the method comprising: forming a filter tube by wrapping an intermediate layer, including a metal wool fiber strip and a fluid tracing filament, about an apertured base pipe in a helical arrangement under tension; positioning the filter tube within the long bore of an outer apertured sleeve; and securing the outer apertured sleeve and the filter tube together.
Abstract translation: 井眼屏幕，包括：多孔基管; 包括多个金属纤维的中间过滤层，所述多个金属纤维围绕所述多孔基管螺旋地缠绕，以及围绕所述多孔基管螺旋地缠绕的流体追踪细丝，所述流体追踪细丝包括细丝结构和由所述细丝结构承载的示踪剂， 在井筒环境中夹带在生产的液体中; 以及在中间层之上的外部有孔外壳。 一种生产井眼筛网的方法，所述方法包括：通过在张力下以螺旋排列的方式围绕带孔的基管缠绕包括金属棉纤维条和流体追踪丝的中间层来形成过滤管; 将过滤管定位在外部有孔套筒的长孔内; 并将外部有孔套筒和过滤管固定在一起。
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