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公开(公告)号：US08969726B2
公开(公告)日：2015-03-03
申请号：US12465769
申请日：2009-05-14
Applicant: Joseph Varkey , Sheng Chang , Vadim Protasov
Inventor： Joseph Varkey , Sheng Chang , Vadim Protasov
CPC classification number: H01B7/046 , D07B1/147 , D07B1/162 , D07B1/165 , D07B2201/1048 , D07B2201/1064 , D07B2201/2029 , D07B2201/203 , D07B2201/2044 , D07B2201/2046 , D07B2201/2087 , D07B2401/2015 , G02B6/4416 , G02B6/4433 , H01B3/47 , H01B7/1855 , H01B9/005
Abstract: An embodiment of a wellbore cable comprises a cable core, at least a first armor wire layer comprising a plurality of strength members and surrounding the cable core, and at least a second armor wire layer comprising a plurality of strength members surrounding the first armor wire layer, the second armor wire layer covering a predetermined percentage of the circumference of the first armor wire layer to prevent torque imbalance in the cable.
Abstract translation: 井眼电缆的实施例包括电缆芯，至少第一铠装线层，包括多个强度构件并且围绕电缆芯，以及至少第二铠装线层，其包括围绕第一铠装线层的多个强度构件 ，所述第二铠装线层覆盖所述第一铠装线层的预定百分比的圆周以防止所述电缆中的扭矩不平衡。
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公开(公告)号：US08913863B2
公开(公告)日：2014-12-16
申请号：US12409568
申请日：2009-03-24
Applicant: Joseph Varkey , Jushik Yun , Byong Jun Kim
Inventor： Joseph Varkey , Jushik Yun , Byong Jun Kim
CPC classification number: F16L11/127 , Y10T428/1393 , Y10T428/29
Abstract: A hydrocarbon application cable of reduced nylon with increased flexibility and useful life. The cable may be of a hose or solid configuration and particularly beneficial for use in marine operations. A power and data communicative core of the cable may be surrounded by a lightweight intermediate polymer layer of a given hardness which is ultimately then surrounded by an outer polymer jacket having a hardness that is greater than the given hardness. Thus, a lighter weight polymer is provided interior of the outer polymer jacket, which may be of nylon or other suitably hard material. As such, the overall weight and cost of the cable may be substantially reduced.
Abstract translation: 减少尼龙的碳氢化合物应用电缆具有更大的灵活性和使用寿命。 电缆可以是软管或固体结构，并且特别有利于用于海洋操作。 电缆的电力和数据通信核心可以由具有给定硬度的轻质中间聚合物层包围，最终由具有大于给定硬度的硬度的外部聚合物护套包围。 因此，在外部聚合物护套的内部设置较轻重量的聚合物，其可以是尼龙或其它合适的硬质材料。 因此，电缆的整体重量和成本可以显着降低。
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公开(公告)号：US08227697B2
公开(公告)日：2012-07-24
申请号：US12554229
申请日：2009-09-04
Applicant: Joseph Varkey , Byong Jun Kim , Garud Sridhar , Noor Sait , Wayne Fulin
Inventor： Joseph Varkey , Byong Jun Kim , Garud Sridhar , Noor Sait , Wayne Fulin
IPC: H01B7/00
CPC classification number: H01B13/141 , H01B7/046 , H01B7/1895
Abstract: Wellbore electrical cables include at least one insulated conductor, at least one layer of armor wires surrounding the insulated conductor, and a polymeric material disposed in the interstitial spaces formed between armor wires and interstitial spaces formed between the armor wire layer and insulated conductor which may further include wear resistance particles or even short fibers, and the polymeric material may further form a polymeric jacket around an outer, layer of armor wires. The insulated conductor is formed from a plurality of metallic conductors encased in an insulated jacket. Further disclosed are methods of using the cables of the invention in seismic and wellbore operations, including logging operations.
Abstract translation: 井眼电缆包括至少一个绝缘导体，围绕绝缘导体的至少一层铠装线，以及设置在形成在铠装线层和绝缘导体之间的间隙空间之间的间隙空间中的聚合物材料，其可进一步 包括耐磨性颗粒或甚至短纤维，并且聚合物材料还可以围绕外层的铠装线形成聚合物护套。 绝缘导体由封装在绝缘护套中的多个金属导体形成。 进一步公开的是在地震和井眼操作中使用本发明的电缆的方法，包括测井操作。
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公开(公告)号：US08127835B2
公开(公告)日：2012-03-06
申请号：US12388323
申请日：2009-02-18
Applicant: Michael A. Dowling , Jason Kamphaus , Harryson Sukianto , Alain P. Dorel , Joseph Varkey
Inventor： Michael A. Dowling , Jason Kamphaus , Harryson Sukianto , Alain P. Dorel , Joseph Varkey
CPC classification number: E21B33/072
Abstract: A hanger system is provided for supporting a cable-supported dewatering pump in a gas well. A dewatering pump is supported in a downhole location by a cable. A cable hanger bears the weight of the cable and the weight of the dewatering pump. A pulling tool is configured to detachably connect to the cable hanger and to support the weight of the cable hanger, cable and gas well dewatering system as it is pulled out of a seated position in the well.
Abstract translation: 提供了一种用于在气井中支撑电缆支撑的脱水泵的悬挂系统。 脱水泵通过电缆在井下位置支撑。 电缆吊架承受电缆的重量和脱水泵的重量。 牵引工具被构造成可拆卸地连接到电缆吊架，并且当拉出工具从井中的就座位置拉出时，支撑电缆吊架，电缆和气井井下脱水系统的重量。
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25.发明申请公开(公告)号：US20110278062A1
公开(公告)日：2011-11-17
申请号：US13107252
申请日：2011-05-13
Applicant: Joseph Varkey
Inventor： Joseph Varkey
CPC classification number: H01B13/141 , H01B7/046 , Y10T29/49117
Abstract: Embodiments disclosed herein relate to a cable for use with a downhole pump. The cable includes a cable core having at least one metallic conductor and at least one polymer layer bonded to the at least one metallic conductor, the cable further includes and at least one strength member layer bonded to the cable core. The at least one strength member layer may include a plurality of polymer-bonded strength members. Further, the cable may be continuously bonded from the at least one metallic conductor to the at least one strength member layer.
Abstract translation: 本文公开的实施例涉及一种与井下泵一起使用的电缆。 电缆包括具有至少一个金属导体和至少一个聚合物层的电缆芯，所述至少一个聚合物层结合到所述至少一个金属导体，所述电缆还包括和至少一个加强构件层，所述至少一个强化构件层粘合到所述电缆芯。 至少一个加强构件层可以包括多个聚合物粘结的强度构件。 此外，电缆可以从至少一个金属导体连续地结合到至少一个强度构件层。
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Patent Agency Ranking
公开(公告)号：US07934311B2
公开(公告)日：2011-05-03
申请号：US12183207
申请日：2008-07-31
Applicant: Joseph Varkey
Inventor： Joseph Varkey
IPC: H01R43/00
CPC classification number: H01B13/016 , H01B13/145 , Y10T29/49117 , Y10T29/49123 , Y10T29/49162
Abstract: A method of forming at least a portion of a cable comprises providing at least one conductor, extruding at least an inner layer of polymeric insulation over the at least one conductor to form a cable conductor core, embedding a plurality of conductors into the inner layer of the cable conductor core, and extruding an outer layer of polymeric insulation over the cable conductor core and the plurality of conductors and bonding the inner layer to the outer layer to form the cable and provide a contiguous bond between the inner layer, the conductors, and the outer layer, wherein embedding comprises heating a one of the inner layer and the conductors prior to embedding the conductors into the inner layer.
Abstract translation: 形成电缆的至少一部分的方法包括提供至少一个导体，在至少一个导体上至少挤出聚合物绝缘层的内层，以形成电缆导体芯，将多个导体嵌入到 电缆导体芯，并且在电缆导体芯和多个导体之上挤出聚合物绝缘层的外层，并将内层粘合到外层以形成电缆，并在内层，导体和 外层，其中嵌入包括在将导体嵌入内层之前加热内层和导体之一。
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公开(公告)号：US07860362B2
公开(公告)日：2010-12-28
申请号：US12135002
申请日：2008-06-06
Applicant: Joseph Varkey , Vladimir Hernandez-Solis
Inventor： Joseph Varkey , Vladimir Hernandez-Solis
IPC: G02B6/44
CPC classification number: G02B6/443 , G02B6/4416 , G02B6/4434 , G02B6/4436
Abstract: A fiber optic cable comprises a cable core comprising at least one optical fiber and one of at least one electrical conductor and at least one strength member disposed adjacent the at least one optical fiber, at least one polymeric inner layer enclosing the cable core, and at least one polymeric outer layer enclosing the cable core and the inner layer to form the fiber optic cable, the outer layer operable to maintain integrity of the cable within a predetermined temperature range.
Abstract translation: 光纤电缆包括电缆芯，该芯线包括至少一个光纤和至少一个电导体中的一个以及邻近该至少一个光纤设置的至少一个强度元件，至少一个包围电缆芯的聚合物内层，以及在 包围电缆芯和内层的至少一个聚合物外层以形成光纤电缆，外层可操作以将电缆的完整性保持在预定温度范围内。
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28.发明授权公开(公告)号：US07730936B2
公开(公告)日：2010-06-08
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
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。
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公开(公告)号：US20100074583A1
公开(公告)日：2010-03-25
申请号：US12623059
申请日：2009-11-20
Applicant: Joseph Varkey , Garud Sridhar
Inventor： Joseph Varkey , Garud Sridhar
IPC: G02B6/44
CPC classification number: G02B6/4404 , E21B47/123 , G02B6/4492
Abstract: A cable component is provided that includes at least one optical fiber; and a plurality of shaped profiles having inner and outer surfaces such that the inner surfaces combine to from an enclosure for the at least one optical fiber.
Abstract translation: 提供了包括至少一个光纤的电缆部件; 以及多个成形轮廓，其具有内表面和外表面，使得内表面与用于至少一个光纤的外壳相结合。
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公开(公告)号：US07603011B2
公开(公告)日：2009-10-13
申请号：US11561549
申请日：2006-11-20
Applicant: Joseph Varkey , Anil Singh , Byong Jun Kim , Vladimir Hernandez , Shannon Nimchan , Dan Tabalan
Inventor： Joseph Varkey , Anil Singh , Byong Jun Kim , Vladimir Hernandez , Shannon Nimchan , Dan Tabalan
IPC: G02B6/44
CPC classification number: G02B6/4486 , G02B6/4488 , H01B7/0208 , H01B11/22 , H01B13/18
Abstract: Slickline cables and methods for preparing such cables are disclosed. A slickline cable includes a pre-manufactured polymer composite rod having a channel therein; an optical fiber disposed in the channel; a fastener securing the optical fiber in the channel, wherein the fastener is selected from the group comprising a polymer tape, a polymer layer, and a combination thereof, and an outer tube disposed outside the polymer composite rod having the optical fiber therein. A method for manufacturing a slickline cable includes preparing a polymer composite rod having at least one channel therein; placing at least one optical fiber in the at least one channel in the polymer composite rod; securing the at least one optical fiber in the at least one channel using a polymer tape, a polymer layer, or a combination of a polymer tape and a polymer layer; disposing an outer tube over the polymer composite rod.
Abstract translation: 公开了Slickline电缆及其制备方法。 光滑电缆包括其中具有通道的预制聚合物复合棒; 设置在所述通道中的光纤; 将光纤固定在通道中的紧固件，其中紧固件选自包括聚合物带，聚合物层及其组合的组，以及设置在其内具有光纤的聚合物复合棒外侧的外管。 制造光滑电缆的方法包括制备其中具有至少一个通道的聚合物复合棒; 将至少一根光纤放置在聚合物复合棒中的至少一个通道中; 使用聚合物带，聚合物层或聚合物带和聚合物层的组合将所述至少一个光纤固定在所述至少一个通道中; 在聚合物复合棒上设置外管。
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