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公开(公告)号：US08904857B2
公开(公告)日：2014-12-09
申请号：US13291451
申请日：2011-11-08
IPC分类号： E21B49/10
CPC分类号： E21B49/10
摘要： A reservoir sampling apparatus comprising at least one probe adapted to provide a fluid flow path between a formation and the inner of the apparatus with a heating projector adapted to project heat into the formation surrounding the probe and a controller to maintain the temperature in the formation below a threshold value.
摘要翻译： 一种储存器取样装置，包括至少一个探针，其适于在地层和装置的内部之间提供流体流动路径，该加热投影仪适于将热量投射到围绕探针的地层中，以及控制器，以将地层中的温度维持在下面 一个阈值。
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公开(公告)号：US20090314077A1
公开(公告)日：2009-12-24
申请号：US12091868
申请日：2006-08-18
IPC分类号： E21B47/10
CPC分类号： E21B49/10
摘要： A reservoir sampling apparatus (20) is described having at least one probe (26) adapted to provide a fluid flow path between a formation and the inner of the apparatus with the flow path being sealed from direct flow of fluids from the borehole annulus with a heating projector (251) adapted to project heat into the formation surrounding the probe and a controller (253) to maintain the temperature in the formation below a threshold value.
摘要翻译： 描述了储存器取样装置（20），其具有至少一个探针（26），其适于在地层和装置的内部之间提供流体流动路径，其中流动路径与来自钻孔环的流体的直接流动密封， 适于将热量投射到围绕探头的地层中的加热投影仪（251）和用于将地层中的温度维持在阈值以下的控制器（253）。
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公开(公告)号：US08109140B2
公开(公告)日：2012-02-07
申请号：US12091868
申请日：2006-08-18
IPC分类号： E21B49/10
CPC分类号： E21B49/10
摘要： A reservoir sampling apparatus (20) is described having at least one probe (26) adapted to provide a fluid flow path between a formation and the inner of the apparatus with the flow path being sealed from direct flow of fluids from the borehole annulus with a heating projector (251) adapted to project heat into the formation surrounding the probe and a controller (253) to maintain the temperature in the formation below a threshold value.
摘要翻译： 描述了储存器取样装置（20），其具有至少一个探针（26），其适于在地层和装置的内部之间提供流体流动路径，其中流动路径与来自钻孔环的流体的直接流动密封， 适于将热量投射到围绕探头的地层中的加热投影仪（251）和用于将地层中的温度维持在阈值以下的控制器（253）。
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公开(公告)号：US20080083268A1
公开(公告)日：2008-04-10
申请号：US11539781
申请日：2006-10-09
IPC分类号： G01N11/00
CPC分类号： G01N1/02 , B01L3/502 , B01L7/00 , B01L2300/0654 , B01L2300/0877 , B01L2300/14 , G01N1/08 , G01N1/4077 , G01N33/2823 , G01N2001/1025 , G01N2001/105 , G01N2035/1034 , G02B23/2492
摘要： Apparatus and methods are described for isolating or manipulating a portion of a sample at non-ambient temperatures and pressures. One apparatus embodiment of the invention comprises a primary sample containment vessel defining a primary chamber, the vessel having a primary sample inlet and outlet; a secondary sample collection container defining a collection chamber fluidly connected to the primary containment vessel; and a sample probe comprising a distal end able to isolate a secondary sample in the primary chamber and transfer it to the collection chamber, the probe fluidly connected to the primary chamber via a seal allowing at least the distal end to be moved in 3-dimensions within the primary chamber. This abstract complies with rules requiring an abstract. It should not be used to limit the scope or meaning of the claims.
摘要翻译： 描述了用于在非环境温度和压力下分离或操纵样品的一部分的装置和方法。 本发明的一个装置实施例包括限定主室的初级样品容纳容器，所述容器具有初级样品入口和出口; 第二样品收集容器，其限定流体连接到主要容纳容器的收集室; 以及样本探针，其包括能够隔离所述主室中的次级样品并将其传送到所述收集室的远端，所述探针通过密封件流体连接到所述主室，所述密封允许至少所述远端在三维中移动 在主室内。 本摘要符合要求摘要的规则。 它不应用于限制权利要求的范围或含义。
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公开(公告)号：US07467559B2
公开(公告)日：2008-12-23
申请号：US11539781
申请日：2006-10-09
CPC分类号： G01N1/02 , B01L3/502 , B01L7/00 , B01L2300/0654 , B01L2300/0877 , B01L2300/14 , G01N1/08 , G01N1/4077 , G01N33/2823 , G01N2001/1025 , G01N2001/105 , G01N2035/1034 , G02B23/2492
摘要： Apparatus and methods are described for isolating or manipulating a portion of a sample at non-ambient temperatures and pressures. One apparatus embodiment of the invention comprises a primary sample containment vessel defining a primary chamber, the vessel having a primary sample inlet and outlet; a secondary sample collection container defining a collection chamber fluidly connected to the primary containment vessel; and a sample probe comprising a distal end able to isolate a secondary sample in the primary chamber and transfer it to the collection chamber, the probe fluidly connected to the primary chamber via a seal allowing at least the distal end to be moved in 3-dimensions within the primary chamber. This abstract complies with rules requiring an abstract. It should not be used to limit the scope or meaning of the claims. 37 CFR 1.72(b).
摘要翻译： 描述了用于在非环境温度和压力下分离或操纵样品的一部分的装置和方法。 本发明的一个装置实施例包括限定主室的初级样品容纳容器，所述容器具有初级样品入口和出口; 第二样品收集容器，其限定流体连接到主要容纳容器的收集室; 以及样本探针，其包括能够隔离所述主室中的次级样品并将其传送到所述收集室的远端，所述探针通过密封件流体连接到所述主室，所述密封允许至少所述远端在三维中移动 在主室内。 本摘要符合要求摘要的规则。 它不应用于限制权利要求的范围或含义。 37 CFR 1.72（b）。
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公开(公告)号：US20120085536A1
公开(公告)日：2012-04-12
申请号：US13233062
申请日：2011-09-15
IPC分类号： E21B43/24
CPC分类号： E21B33/138 , E21B43/2406
摘要： Methods of treating a subterranean formation as a portion of steam-assisted gravity drainage operation including providing a fluid containing a diverting agent, injecting the fluid into a first wellbore, allowing the diverting agent to divert fluid placement, performing steam-assisted gravity drainage, and producing formation fluids from a second wellbore.
摘要翻译： 处理地下地层作为蒸汽辅助重力排水操作的一部分的方法，包括提供含有转移剂的流体，将流体注入第一井筒，允许转移剂转移流体放置，进行蒸汽辅助重力排水，以及 从第二井眼产生地层流体。
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公开(公告)号：US07581436B2
公开(公告)日：2009-09-01
申请号：US12020388
申请日：2008-01-25
IPC分类号： G01N11/14
CPC分类号： G01N11/14 , G01N2203/0676
摘要： A method for generating and characterizing an emulsion. The method provides a Couette device having first and second cylindrical members that define an annulus between them. The second cylindrical member is rotatably driven with respect to the first cylindrical member. Two or more substances each in a non-emulsified state are injected into the annulus. The Couette device is operated in a first mode to generate an emulsion from the two or more substances. The Couette device is also operated in a second mode to measure various attributes of the emulsion.
摘要翻译： 一种用于产生和表征乳液的方法。 该方法提供了具有在它们之间限定环形空间的第一和第二圆柱形构件的Couette装置。 第二圆柱形构件相对于第一圆柱形构件被可旋转地驱动。 将两种或更多种处于非乳化状态的物质注入到环空中。 Couette装置以第一模式操作以从两种或更多种物质产生乳液。 Couette装置还以第二模式操作以测量乳液的各种属性。
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