公开(公告)号：US20130233587A1

公开(公告)日：2013-09-12

申请号：US13695233

申请日：2011-04-29

Applicant: Joseph Varkey ,  Jushik Jay Yun ,  Burcu Unal ,  Ricardo Vanegas

Inventor： Joseph Varkey ,  Jushik Jay Yun ,  Burcu Unal ,  Ricardo Vanegas

IPC: B05D7/14 ,  E21B17/00 ,  H01B7/17

CPC classification number: B05D7/14 ,  D07B1/0693 ,  D07B1/147 ,  D07B1/162 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2201/2044 ,  D07B2201/2059 ,  D07B2201/2065 ,  D07B2205/3021 ,  D07B2205/3032 ,  D07B2205/306 ,  D07B2205/3067 ,  D07B2207/404 ,  D07B2207/4059 ,  E21B17/003 ,  H01B7/046 ,  H01B7/17 ,  Y10T428/12424 ,  Y10T428/12569 ,  Y10T428/294 ,  D07B2801/12 ,  D07B2801/18 ,  D07B2801/10 ,  D07B2801/60

Abstract: A method for manufacturing a component includes a step of providing at least one metallic element. A surface of the at least one metallic element is modified to facilitate a bonding of the at least one metallic element to a polymeric layer. The polymeric layer is then bonded to the at least one metallic element to form the component.

Abstract translation: 一种制造组件的方法包括提供至少一种金属元件的步骤。 该至少一个金属元件的表面被修饰以促进至少一种金属元件与聚合物层的结合。 然后将聚合物层结合到至少一种金属元件以形成组分。

公开(公告)号：US08069879B2

公开(公告)日：2011-12-06

申请号：US11830908

申请日：2007-07-31

Applicant: Joseph Varkey ,  Willem A. Wijnberg ,  Montie W. Morrison ,  Sheng Chang

Inventor： Joseph Varkey ,  Willem A. Wijnberg ,  Montie W. Morrison ,  Sheng Chang

IPC: F16L11/00

CPC classification number: F16L11/127 ,  F16L11/081

Abstract: A hydrocarbon application hose to avoid substantial compression and blow-out resulting from high pressurization differentials therethrough. The hose is formed from an inner tube that has a layer of material with electromagnetic target, such as carbon fiber, disbursed therethrough. In this manner, the material, generally a polymer, may be electromagnetically heated once the layer has been wrapped with a metallic reinforcing member. Thus, the layer of material may transform into surrounding relation relative to the reinforcing member. A substantially unitary inner tube may thereby be provided that includes a reinforcing member for blowout resistance and is of unitary character for compression resistance.

Abstract translation: 一种碳氢化合物应用软管，以避免因高压差导致的大量压缩和吹出。 软管由具有电磁目标材料层（例如碳纤维）的内管形成，从而通过其分配。 以这种方式，一旦该层被金属加强构件包裹，材料（通常为聚合物）可以被电磁加热。 因此，材料层可以相对于加强构件变成周围的关系。 因此，可以提供包括用于防喷的加强构件并且具有抗压缩性的整体特性的基本上单一的内管。

公开(公告)号：US20110042090A1

公开(公告)日：2011-02-24

申请号：US12856776

申请日：2010-08-16

Applicant: Joseph Varkey ,  Zhanke Liu ,  Philippe Gambier

Inventor： Joseph Varkey ,  Zhanke Liu ,  Philippe Gambier

IPC: E21B43/16 ,  F16L9/14

CPC classification number: F16L9/147 ,  E21B17/20 ,  E21B43/25

Abstract: A technique utilizes micro-coil which is formed as a composite to enable use at substantial depths and/or with substantial flow rates. The micro-coil is formed as a tubing with a multi-layered tubing wall. The composite tubing wall provides substantial strength and longevity which allows deployment of the micro-coil in a much wider variety of well treatment applications, such as applications having substantial flow rates and/or applications at substantial well depths.

Abstract translation: 一种技术利用形成为复合材料的微型线圈，使得能够在相当大的深度和/或具有大量的流速下使用。 微型线圈形成为具有多层管壁的管道。 复合管壁提供了显着的强度和寿命，其允许将微型线圈部署在更广泛种类的井处理应用中，例如在实质井深处具有实质流量和/或应用的应用。

公开(公告)号：US07763802B2

公开(公告)日：2010-07-27

申请号：US11847859

申请日：2007-08-30

Applicant: Joseph Varkey ,  Vladimir Hernandez-Solis ,  Ramon Hernandez-Marti

Inventor： Joseph Varkey ,  Vladimir Hernandez-Solis ,  Ramon Hernandez-Marti

IPC: H01B7/18

CPC classification number: H01B7/046 ,  H01B9/005

Abstract: An electrical cable includes insulated primary conductors and at least one insulated secondary conductor, which extend along the cable. The primary conductors define interstitial spaces between adjacent primary conductors, and the primary conductors have approximately the same diameter. The primary conductors include power conductors and a telemetric conductor. The secondary conductor(s) each have a diameter that is smaller than each of the diameters of the primary conductors, and each secondary conductor is at least partially nested in one of the interstitial spaces. The electrical cable may include at least one fiber optic line.

Abstract translation: 电缆包括绝缘的主导体和至少一个沿电缆延伸的绝缘次级导体。 主导体限定相邻主导体之间的间隙，并且主导体具有大致相同的直径。 主导体包括电力导体和遥测导体。 次级导体各自具有小于主导体的每个直径的直径，并且每个次级导体至少部分嵌套在间隙中的一个空间中。 电缆可以包括至少一根光纤线路。

公开(公告)号：US20090194296A1

公开(公告)日：2009-08-06

申请号：US12356599

申请日：2009-01-21

Applicant: Peter Gillan ,  Joseph Varkey ,  Jose Ramon Lozano-Gendreau ,  Vladimir Hernandez-Solis ,  Jan W. Smits ,  Hifzi Ardic

Inventor： Peter Gillan ,  Joseph Varkey ,  Jose Ramon Lozano-Gendreau ,  Vladimir Hernandez-Solis ,  Jan W. Smits ,  Hifzi Ardic

IPC: H01B11/00 ,  E21B43/00 ,  E21B47/12 ,  E21B19/00

CPC classification number: E21B47/12 ,  E21B17/028 ,  E21B17/206

Abstract: A cable assembly for use in a hydrocarbon well of extensive depth. The cable assembly may be effectively employed at well depths of over 30,000 feet. Indeed, embodiments of the assembly may be effectively employed at depths of over 50,000 feet while powering and directing downhole equipment at a downhole end thereof The assembly may be made up of a comparatively high break strength uphole cable portion coupled to a lighter downhole cable portion. This configuration helps to ensure the structural integrity of the assembly in light of its own load when disposed in a well to such extensive depths. Additionally, the assembly may be employed at such depths with an intervening connector sub having a signal amplification mechanism incorporated therein to alleviate concern over telemetry between the surface of the oilfield and the downhole equipment.

Abstract translation: 用于广深深度的烃井的电缆组件。 电缆组件可以在超过30,000英尺的井深处有效地使用。 实际上，组件的实施例可以在超过50,000英尺的深度有效地使用，同时在其井下端向井下设备供电和引导。组件可以由耦合到更轻的井下电缆部分的相对较高的断裂强度的井下电缆部分组成。 这种结构有助于在将其置于井中至如此广泛的深度时，根据其自身的负载确保组件的结构完整性。 另外，组件可以在这样的深度处使用具有结合在其中的信号放大机构的中间连接器子部件，以减轻对油田表面和井下设备之间的遥测的担忧。

公开(公告)号：US07465876B2

公开(公告)日：2008-12-16

申请号：US11532692

申请日：2006-09-18

Applicant: Joseph Varkey

Inventor： Joseph Varkey

IPC: H01B7/18

CPC classification number: H01B7/1895 ,  H01B7/046

Abstract: The cables include belted insulated conductors, a compression and creep resistant jacket surrounding the insulated conductors, a filler material and compression resistant filler rods placed in interstitial spaces formed between the compression and creep resistant jacket and the insulated conductors, and at least one layer of armor wires surrounding the insulated conductor and compression and creep resistant jacket. The filler material may be a non-compressible filler material.

Abstract translation: 电缆包括带状绝缘导体，围绕绝缘导体的压缩和抗蠕变夹套，填充材料和放置在压缩和抗蠕变外壳和绝缘导体之间形成的间隙空间中的抗压缩填充杆，以及至少一层护甲 围绕绝缘导体和压缩和抗蠕变外套的导线。 填充材料可以是不可压缩的填充材料。

公开(公告)号：US20080191575A1

公开(公告)日：2008-08-14

申请号：US11951818

申请日：2007-12-06

Applicant: Joseph Varkey ,  Byong Jun Kim ,  Pete Howard

Inventor： Joseph Varkey ,  Byong Jun Kim ,  Pete Howard

IPC: H02K3/30 ,  H02K3/32 ,  B05D5/12 ,  B32B27/00 ,  B32B15/08 ,  E21B41/00

CPC classification number: E21B43/128 ,  B32B7/02 ,  B32B27/06 ,  H01B3/18 ,  H01B7/2806 ,  H01B7/282 ,  H02K3/32 ,  H02K3/44 ,  Y10T29/49002 ,  Y10T29/4902 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T428/31529 ,  Y10T428/3154 ,  Y10T428/31681 ,  Y10T428/31692 ,  Y10T428/31699

Abstract: A motor winding wire. The motor winding wire may be configured for use in, and direct exposure to, a hydrocarbon environment. The motor winding wire may be electrically insulated by one polymer layer, whereas another, outer, polymer layer is employed to provide moisture resistance as well as other contaminant and hydrocarbon environment shielding to the underlying layer. Additionally, this manner of polymer layering over the motor winding wire is achieved in a manner cognizant of the limited dimension of the motor winding wire.

Abstract translation: 电机绕组线。 马达绕组线可以被配置为用于和直接暴露于烃环境中。 电动机绕组线可以由一个聚合物层电绝缘，而另一个外部聚合物层用于提供防潮性以及其它污染物和烃环境屏蔽到下层。 另外，电动机绕组线上聚合物分层的这种方式是以一种认识到电动机绕组线的有限尺寸的方式实现的。

公开(公告)号：US20080185138A1

公开(公告)日：2008-08-07

申请号：US11933550

申请日：2007-11-01

Applicant: Vladimir Hernandez-Solis ,  Montie W. Morrison ,  Willem A. Wijnberg ,  Sheng Chang ,  Joseph Varkey

Inventor： Vladimir Hernandez-Solis ,  Montie W. Morrison ,  Willem A. Wijnberg ,  Sheng Chang ,  Joseph Varkey

IPC: E21B36/04

CPC classification number: E21B36/04 ,  E21B47/065 ,  G02B6/4488

Abstract: A heating and distributed-temperature-sensor cable permanently fixed in a wellbore that permits known amounts of heat to be introduced to subsurface formations and improved temperature measurement thereof. The heat is introduced into a target zone of the wellbore by forming the cable in two sections: an upper section that carries an electrical current without generating significant amounts of heat, and a lower section that generates heat from the electrical current. Continuous distributed-temperature-sensing is performed through measuring various scattering mechanism in optical fibers that run the length of the cable.

Abstract translation: 永久固定在井眼中的加热和分布式温度传感器电缆，其允许将已知量的热量引入地下地层并改进其温度测量。 通过以两部分形成电缆将热量引入到井筒的目标区域：上部部分承载电流而不产生大量的热量，以及从电流产生热量的下部分。 通过测量运行电缆长度的光纤中的各种散射机制，进行连续分布式温度检测。

公开(公告)号：US20080128152A1

公开(公告)日：2008-06-05

申请号：US11565397

申请日：2006-11-30

Applicant: Joseph Varkey ,  Byong Jun Kim

Inventor： Joseph Varkey ,  Byong Jun Kim

IPC: H01B7/00 ,  H01B13/00

CPC classification number: H01B13/145 ,  Y10T29/49117

Abstract: The present invention relates to methods of manufacturing tapeless cable assemblies. The methods generally include providing a plurality of adjacent conductor cables, followed by applying a cross-linkable first material around the plurality of conductor cables and in the interstitial openings occurring between the cables. Cross-linking can be initiated by applying a second material which facilitates cross-linking of the first material or by other means such as exposing the material to ultraviolet radiation. The wrapped assembly is then welded to form a core assembly. The disclosed manufacturing methods do no require a tape, thereby shortening the manufacturing process and reducing the manufacturing costs.

Abstract translation: 本发明涉及制造无带电缆组件的方法。 这些方法通常包括提供多个相邻的导体电缆，随后在多个导体电缆周围以及在电缆之间出现的间隙中施加可交联的第一材料。 可以通过施加促进第一材料的交联的第二材料或通过诸如将材料暴露于紫外线的其它方式来引发交联。 然后将包裹的组件焊接以形成芯组件。 所公开的制造方法不需要带，从而缩短制造过程并降低制造成本。

公开(公告)号：US20070158095A1

公开(公告)日：2007-07-12

申请号：US11330957

申请日：2006-01-11

Applicant: Garud Sridhar ,  Joseph Varkey

Inventor： Garud Sridhar ,  Joseph Varkey

IPC: H01B9/02

CPC classification number: H01B7/2806 ,  G01V1/201 ,  G01V1/52 ,  H01B3/30 ,  H01B7/046

Abstract: Disclosed are electric cables with improved armor wires used with wellbore devices to analyze geologic formations adjacent a wellbore. The cables include at least one insulated conductor, and one or more armor wires surrounding the insulated conductor. The armor wires include a low density core surrounded by a corrosion resistant alloy clad, where the alloy clad includes such alloys as beryllium-copper based alloys, nickel-chromium based alloys, superaustenitic stainless steel alloys, nickel-cobalt based alloys, nickel-molybdenum-chromium based alloys, and the like. The low density core may be based upon titanium or titanium alloys. The cables of the invention may be any useful electric cable design, including monocables, quadcables, heptacables, quadcables, slickline cables, multiline cables, coaxial cables, or seismic cables.

Abstract translation: 公开了具有改进的装甲线的电缆，其与井眼装置一起用于分析井眼附近的地质构造。 电缆包括至少一个绝缘导体和围绕绝缘导体的一个或多个铠装线。 铠装线包括由耐腐蚀合金包覆层围绕的低密度芯，其中合金包层包括诸如铍铜基合金，镍铬基合金，超奥氏体不锈钢合金，镍 - 钴基合金，镍 - 钼 铬基合金等。 低密度芯可以基于钛或钛合金。 本发明的电缆可以是任何有用的电缆设计，包括单面电缆，四线电缆，七口电缆，四线电缆，光滑电缆，多线缆，同轴电缆或地震电缆。