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21. 发明授权

US08337181B2 Rotary pump with deformable rollers 失效
标题翻译：带可变形辊的旋转泵
公开(公告)号：US08337181B2
公开(公告)日：2012-12-25
申请号：US12282383
申请日：2007-03-16
申请人： Jacques Orban
发明人： Jacques Orban
IPC分类号： F01C5/00 , F04C5/00
CPC分类号： F04C5/00
摘要： The claimed invention relates to rotary pumps. The claimed rotary pump comprises: an hollow housing having a side wall and end-face walls; a shaft rotatably positioned in the housing essentially in parallel with the side wall, the distance between the housing side wall and the shaft is variable; deformable rollers that are arranged and adapted to move, when the shaft rotates, between the housing side-wall and the shaft, while moving their deformation being maximal in the region of the minimal distance between the housing side-wall and the shaft; and sealed cavities, each of which cavities being defined by two contiguous rollers, the housing's side wall and end-face walls; the sealed cavities being adapted to communicate with the suction port as their volume increases, and communicate with the delivery port as their volume decreases. The technical result: an enhanced delivery capacity—with simultaneous decrease in dimensions and mass; an improved cost-effectiveness, extended longevity and more simple operation.
摘要翻译：所要求保护的发明涉及旋转泵。要求保护的旋转泵包括：具有侧壁和端面壁的中空壳体; 可旋转地定位在所述壳体中的与所述侧壁平行的轴，所述壳体侧壁和所述轴之间的距离是可变的; 当轴旋转时，壳体侧壁和轴之间的变形辊在其最小距离的区域中移动最大的可变形辊; 和密封腔，每个空腔由两个连续的辊，壳体的侧壁和端面壁限定; 所述密封空腔适于随着吸入口的体积增加而与吸入口连通，并且随着其体积减小而与输送口连通。技术结果：提高了交付能力 - 同时减小了尺寸和质量; 提高成本效益，延长使用寿命和更简单的操作。

22. 发明授权

US08284074B2 Method of determination of a stuck point in drill pipes by measuring the magnetic permeability of pipes 有权
标题翻译：通过测量管道的磁导率来确定钻杆中的粘着点的方法
公开(公告)号：US08284074B2
公开(公告)日：2012-10-09
申请号：US11839060
申请日：2007-08-15
申请人： Jacques Orban , Mikhail Iakimov
发明人： Jacques Orban , Mikhail Iakimov
IPC分类号： G01V3/00
CPC分类号： E21B47/0905
摘要： The invention is a method of determining a free point in stuck drill pipes, comprising the steps of: a. measuring a first magnetic permeability (μ1) based on a time-induced decay of the electromagnetic field generated by application of an electric current pulse to the unextended pipe (l0); b. applying a force to the pipe to extend the pipe (l1); c. measuring a second magnetic permeability (μ2) of the extended pipe (l1); and d. comparing the first and second magnetic permeabilities (μ1 and μ2) along the drill string to determine the free point based on the change of magnetic permeability.
摘要翻译：本发明是一种确定卡住的钻杆自由点的方法，包括以下步骤：a。基于通过对未延伸管（10）施加电流脉冲而产生的电磁场的时间诱导衰减来测量第一磁导率（μ1）; b。向管道施加力以延伸管道（11）; C。测量延长管道（11）的第二磁导率（μ2）; 和d。比较沿着钻柱的第一和第二磁导率（μ1和μ2），以根据磁导率的变化确定自由点。

23. 发明授权

US08113302B2 Drilling tool 有权
标题翻译：钻孔工具
公开(公告)号：US08113302B2
公开(公告)日：2012-02-14
申请号：US13019427
申请日：2011-02-02
申请人： Jacques Orban
发明人： Jacques Orban
IPC分类号： E21B17/00
CPC分类号： E21B17/20
摘要： A drilling tool that has a flexible shaft so as to be able to make short radius curves while still being able to transmit torque and axial loads. The drilling tool includes a drill shaft for transmitting axial load, comprising a series of coaxial ring members connected together such that adjacent ring members are flexible in an axial plane relative to each other; each ring member being connected to an adjacent ring member by connecting member arranged to transmit torque therebetween; and axial supports extend between adjacent ring members so as to transmit axial loads therebetween.
摘要翻译：一种具有柔性轴的钻孔工具，以便能够在仍然能够传递扭矩和轴向载荷的同时实现短半径曲线。钻具包括用于传递轴向载荷的钻杆轴，包括连接在一起的一系列同轴环构件，使得相邻的环构件在相对于彼此的轴向平面中是柔性的; 每个环构件通过布置成在其间传递扭矩的连接构件连接到相邻的环构件; 并且轴向支撑件在相邻的环件之间延伸，以便在它们之间传递轴向载荷。

24. 发明申请

US20110061937A1 WELL CONSTRUCTION USING SMALL LATERALS 有权
标题翻译：良好的建筑使用小的地板
公开(公告)号：US20110061937A1
公开(公告)日：2011-03-17
申请号：US12674575
申请日：2007-08-23
申请人： Jacques Orban , Claude Vercaemer , Sami Iskander
发明人： Jacques Orban , Claude Vercaemer , Sami Iskander
IPC分类号： E21B7/04
CPC分类号： E21B41/0035 , E21B43/305
摘要： This invention relates to the construction of well such as oil and gas wells using techniques based on drilling small lateral wells from a main well. The problem of narrow pressure window is solved by the use of constructions techniques that are based on the use of lateral boreholes, i.e. secondary boreholes that are drilled a main borehole, wherein a method of constructing a well comprises drilling a main borehole extending from the surface through one or more underground formations, drilling a plurality of lateral boreholes extending from the main borehole into surrounding formations, wherein the lateral boreholes are substantially shorter and of smaller diameter than the main borehole; and wherein each lateral borehole is separated from its neighbouring lateral boreholes by a relatively short distance. Drilling of the lateral boreholes can be for to extend 5-60 metres from the main borehole with a diameter in the range 3.8-10 cm by the lateral boreholes at an axial spacing of less than a few metres in the main borehole. Drilling of more than one lateral borehole can be done at the same depth in the main borehole with a trajectory that deviates from the main borehole by less than 10° or with trajectories that extend in a plane that does not contain the main borehole.
摘要翻译：本发明涉及使用基于从主井钻小型侧井的技术的井的构造，例如油气井。通过使用基于使用横向钻孔的构造技术来解决窄压力窗口的问题，即使用钻井主钻孔的二次钻孔，其中构造钻井的方法包括钻出从表面延伸的主钻孔通过一个或多个地下结构钻出从主井眼延伸到周围地层的多个横向钻孔，其中横向钻孔基本上比主钻孔更短并且直径更小; 并且其中每个侧向钻孔与其相邻的横向钻孔相隔较短的距离。横向钻孔的钻孔可以从主钻孔延伸5-60米，直径在3.8-10厘米的范围内，横向钻孔在主钻孔中轴向间距小于几米。可以在主钻孔的相同深度钻探多个横向钻孔，其轨迹与主钻孔偏离小于10°，或者在不包含主钻孔的平面内延伸的轨迹。

25. 发明授权

US07614296B2 Method and device for fluid flow parameters determination 失效
标题翻译：用于流体流动参数确定的方法和装置
公开(公告)号：US07614296B2
公开(公告)日：2009-11-10
申请号：US11810712
申请日：2007-06-07
申请人： Jacques Orban , Stanislav N. Veritchev , Evgeny M. Sviridov , Pavel T. Zubkov
发明人： Jacques Orban , Stanislav N. Veritchev , Evgeny M. Sviridov , Pavel T. Zubkov
IPC分类号： G01F1/68
CPC分类号： G01F1/688
摘要： A method and device for a liquid media parameters determination, wherein an extended heater oriented along the fluid flow is installed in the fluid flow. Fluid flow temperature is measured. The heater is heated up and the temperatures at the interfaces “heater front surface−flow zone” and “heater rear surface−flow zone” are measured; for the both interfaces, measured values are used for calculating temperature difference between the said heater and the flow, while the water-to-oil relationship is determined through calculations by using either mathematical or graphic relationships. The device for determining the parameters of fluid flow comprising a heater, characterized in that the heater has an extended shape and is oriented along the fluid flow direction, with two thermal sensors located at the opposite ends of the heater, which are capable of transmitting measured data remotely.
摘要翻译：一种用于液体介质参数确定的方法和装置，其中沿流体流定向的扩展加热器安装在流体流中。测量流体流动温度。加热器加热，并测量界面“加热器前表面流动区”和“加热器后表面流动区”处的温度; 对于两个界面，测量值用于计算所述加热器和流量之间的温差，而水与油的关系通过使用数学或图形关系的计算来确定。用于确定包括加热器的流体流动参数的装置，其特征在于，所述加热器具有延伸形状并且沿着流体流动方向定向，其中两个热传感器位于加热器的相对端，其能够传送测量到的远程数据

26. 发明申请

US20090220367A1 ROTARY PUMP 失效
标题翻译：旋转泵
公开(公告)号：US20090220367A1
公开(公告)日：2009-09-03
申请号：US12282383
申请日：2007-03-16
申请人： Jacques Orban
发明人： Jacques Orban
IPC分类号： F04C5/00
CPC分类号： F04C5/00
摘要： The claimed invention relates to rotary pumps. The claimed rotary pump comprises: an hollow housing having a side wall and end-face walls; a shaft rotatably positioned in the housing essentially in parallel with the side wall, the distance between the housing side wall and the shaft is variable; deformable rollers that are arranged and adapted to move, when the shaft rotates, between the housing side-wall and the shaft, while moving their deformation being maximal in the region of the minimal distance between the housing side-wall and the shaft; and sealed cavities, each of which cavities being defined by two contiguous rollers, the housing's side wall and end-face walls; the sealed cavities being adapted to communicate with the suction port as their volume increases, and communicate with the delivery port as their volume decreases. The technical result: an enhanced delivery capacity—with simultaneous decrease in dimensions and mass; an improved cost-effectiveness, extended longevity and more simple operation.
摘要翻译：所要求保护的发明涉及旋转泵。要求保护的旋转泵包括：具有侧壁和端面壁的中空壳体; 可旋转地定位在所述壳体中的与所述侧壁平行的轴，所述壳体侧壁和所述轴之间的距离是可变的; 当轴旋转时，壳体侧壁和轴之间的变形辊在其最小距离的区域中移动最大的可变形辊; 和密封腔，每个空腔由两个连续的辊，壳体的侧壁和端面壁限定; 所述密封空腔适于随着吸入口的体积增加而与吸入口连通，并且随着其体积减小而与输送口连通。技术结果：提高了交付能力 - 同时减小了尺寸和质量; 提高成本效益，延长使用寿命和更简单的操作。

27. 发明申请

US20080110614A1 WELLBORE FILTER FOR SUBMERSIBLE MOTOR-DRIVER PUMP 失效
标题翻译：用于不可转动的电动泵的井筒过滤器
公开(公告)号：US20080110614A1
公开(公告)日：2008-05-15
申请号：US11869948
申请日：2007-10-10
申请人： Jacques Orban
发明人： Jacques Orban
IPC分类号： E21B33/126
CPC分类号： E21B43/128 , E21B21/002
摘要： This invention related to the geophysics, in particular, to geophysical methods of well survey, and can be applied for removal of wellbore liquid that fill the well, during the well logging process. This invention characterizes a filter for solid particles; which can be mounted at the suction side of submersible motor-driven pumps.A well filter for submersible motor-driven pump comprising an elongated housing in which a cylindrical filtering element is installed. At one end of the filtering element, a fixture for fastening the filter housing to the pump is mounted; at the other end, there is at least one fluid intake port. A shape-deformable sealing element is installed on the housing outer surface.The rigid structure of the sealing element creates problems with lowering the strainer to the well and may cause the damage of the said strainer. This damage creates leakage in the top part of the strainer. The way of resolving the engineering issue is development of a new design of the wellbore filter. The implementation of a new design of a wellbore filter makes the service life of submersible motor-driven pump longer.
摘要翻译：本发明涉及地球物理学，特别涉及井测量的地球物理学方法，并且可用于在测井过程中去除填充井的井眼液体。本发明的特征在于固体颗粒的过滤器; 其可以安装在潜水电动泵的吸入侧。一种用于潜水电机驱动泵的井过滤器，其包括其中安装有圆柱形过滤元件的细长壳体。在过滤元件的一端安装用于将过滤器壳体紧固到泵的夹具; 在另一端，存在至少一个流体进口。壳体外表面上安装有形状可变的密封元件。密封元件的刚性结构产生将过滤器降低到井的问题，并且可能导致所述过滤器的损坏。这种损坏在过滤器的顶部产生泄漏。解决工程问题的方法是开发井筒过滤器的新设计。井筒过滤器的新设计的实施使得潜水电动泵的使用寿命更长。

28. 发明申请

US20070089886A1 Expandable Sleeve 审中-公开
标题翻译：可膨胀套管
公开(公告)号：US20070089886A1
公开(公告)日：2007-04-26
申请号：US11380086
申请日：2006-04-25
申请人： Jacques Orban , Claude Vercaemer
发明人： Jacques Orban , Claude Vercaemer
IPC分类号： E21B23/00
CPC分类号： E21B43/108 , E21B29/10 , E21B33/124 , E21B43/103
摘要： An expandable sleeve for use in a well, comprises a tubular structure including an external sealing layer comprising a compliant material; an intermediate expandable tubular body made from a plastically deformable material; and an internal spring structure such as a helically wound spring; wherein the external sealing layer is disposed on the outer surface of the tubular body, and the internal spring structure is disposed inside the tubular body and acts so as to exert a radial force on the body when in an expanded state. Such a sleeve can be used to seal off perforations and in well completions using slotted liners or in drilling applications.
摘要翻译：用于井的可膨胀套筒包括管状结构，其包括包含柔性材料的外部密封层; 由可塑性材料制成的中间可膨胀管状体; 以及诸如螺旋缠绕弹簧的内部弹簧结构; 其中所述外部密封层设置在所述管状体的外表面上，并且所述内部弹簧结构设置在所述管状体的内部，并且用于当处于膨胀状态时在所述主体上施加径向力。这种套筒可以用于使用开槽衬垫或在钻孔应用中密封穿孔和完井。

29. 发明授权

US06672422B2 Seismic data acquisition 有权
标题翻译：地震数据采集
公开(公告)号：US06672422B2
公开(公告)日：2004-01-06
申请号：US10181276
申请日：2002-10-07
申请人： Jacques Orban , Simon Frederick Tong
发明人： Jacques Orban , Simon Frederick Tong
IPC分类号： G01V100
CPC分类号： G01V1/20
摘要： A seismic data acquisition technique comprises laying a seismic data cable having a plurality of spaced apart connection nodes and a plurality of sensor strings connected to the connection nodes along a line of the area to be seismically surveyed. Each sensor string comprises ten or more seismic sensors for producing respective output signals representative of a seismic signal received by them. The sensors of the sensor strings are laid out in at least two sets of groups, each group containing several of the sensors and transmitting at least one seismic signal to a connection node, and the sets of groups being disposed along respective spaced apart lines generally parallel to the line along which the seismic data cable is laid.
摘要翻译：地震数据采集技术包括铺设具有多个间隔开的连接节点的地震数据电缆和沿着要被地震测量的区域的线路连接到连接节点的多个传感器串。每个传感器串包括十个或更多个地震传感器，用于产生表示由它们接收的地震信号的各自的输出信号。传感器串的传感器布置在至少两组组中，每组包含几个传感器，并将至少一个地震信号发送到连接节点，并且组的组沿相应的间隔开的线大致平行到地震数据电缆铺设的线路。

30. 发明授权

US5107705A Video system and method for determining and monitoring the depth of a bottomhole assembly within a wellbore 失效
标题翻译：视频系统和方法，用于确定和监测井底组件在井筒内的深度
公开(公告)号：US5107705A
公开(公告)日：1992-04-28
申请号：US502073
申请日：1990-03-30
申请人： Peter Wraight , James C. Mayes , Jacques Orban
发明人： Peter Wraight , James C. Mayes , Jacques Orban
IPC分类号： E21B19/20 , E21B45/00 , E21B47/04
CPC分类号： E21B45/00 , E21B19/20 , E21B47/04
摘要： Video systems and methods for determining the length of objects to be inserted in a wellbore, and for summing the lengths to obtain an accurate determination of the depth at which a bottomhole assembly is located at any given time. The video systems and methods of the present invention are also used in conjunction with hookload and traveling block location information to determine bottomhole assembly depth while drilling, or tripping-in or tripping out of a well. Also disclosed is a method of accurately determining the transition a drillstring undergoes and its associated movement when passing from in-slips to out-of-slips.

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