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34 条记录 (耗时 0.03 秒)

    AN INTERNAL COAXIAL CABLE ELECTRICAL CONNECTOR FOR USE IN DOWNHOLE TOOLS
    21.
    发明申请
    AN INTERNAL COAXIAL CABLE ELECTRICAL CONNECTOR FOR USE IN DOWNHOLE TOOLS 有权
    内部同轴电缆连接器，用于工具

    公开(公告)号：US20050095827A1

    公开(公告)日：2005-05-05

    申请号：US10605911

    申请日：2003-11-05

    申请人： David Hall ,  H. Hall ,  David Pixton ,  Scott Dahlgren ,  Joe Fox ,  Cameron Sneddon ,  Michael Briscoe

    发明人： David Hall ,  H. Hall ,  David Pixton ,  Scott Dahlgren ,  Joe Fox ,  Cameron Sneddon ,  Michael Briscoe

    IPC分类号： E21B17/02 ,  H01R13/533 ,  H05K1/00 ,  B23P19/00 ,  H01L21/44

    CPC分类号： E21B17/028 ,  H01R13/533 ,  H01R24/42 ,  H01R2103/00 ,  Y10T29/532 ,  Y10T29/53209 ,  Y10T29/53213

    摘要： A coaxial cable electrical connector more specifically an internal coaxial cable connector placed within a coaxial cable and its constituent components. A coaxial cable connector is in electrical communication with an inductive transformer and a coaxial cable. The connector is in electrical communication with the outer housing of the inductive transformer. A generally coaxial center conductor, a portion of which could be the coil in the inductive transformer, passes through the connector, is electrically insulated from the connector, and is in electrical communication with the conductive core of the coaxial cable. A plurality of bulbous pliant tabs on the coaxial cable connector mechanically engage the inside diameter of the coaxial cable thus grounding the transformer to the coaxial cable. The coaxial cable and inductive transformer are disposed within downhole tools to transmit electrical signals between downhole tools within a drill string. The internal coaxial cable connector can be used in a plurality of downhole tools, such as sections of pipe in a drill string, drill collars, heavy weight drill pipe, and jars.

    摘要翻译： 同轴电缆电连接器更具体地是放置在同轴电缆及其组成部件内的同轴电缆连接器。 同轴电缆连接器与电感变压器和同轴电缆电连通。 连接器与感应变压器的外壳电连通。 大致同轴的中心导体（其一部分可以是感应变压器中的线圈）通过连接器，与连接器电绝缘，并与同轴电缆的导电芯电连通。 同轴电缆连接器上的多个球状柔性突片机械地接合同轴电缆的内径，从而将变压器接地到同轴电缆。 同轴电缆和电感变压器设置在井下工具内，以在钻柱内的井下工具之间传输电信号。 内部同轴电缆连接器可用于多个井下工具，例如钻柱中的管道部分，钻铤，重型钻杆和罐。

    Filter for a Drill String
    22.
    发明申请
    Filter for a Drill String 有权
    过滤钻柱

    公开(公告)号：US20060065444A1

    公开(公告)日：2006-03-30

    申请号：US10711596

    申请日：2004-09-28

    申请人： David Hall ,  David Pixton ,  Michael Briscoe ,  James McPherson

    发明人： David Hall ,  David Pixton ,  Michael Briscoe ,  James McPherson

    IPC分类号： E21B43/34

    CPC分类号： E21B21/002 ,  E21B17/003 ,  E21B47/122

    摘要： A filter for a drill string comprises a perforated receptacle having an open end and a perforated end and first and second mounting surfaces are adjacent the open end. A transmission element is disposed within each of the first and second mounting surfaces. A capacitor may modify electrical characteristics of an LC circuit that comprises the transmission elements. The respective transmission elements are in communication with each other and with a transmission network integrated into the drill string. The transmission elements may be inductive couplers, direct electrical contacts, or optical couplers. In some embodiments of the present invention, the filter comprises an electronic component. The electronic component may be selected from the group consisting of a sensor, a router, a power source, a clock source, a repeater, and an amplifier.

    摘要翻译： 用于钻柱的过滤器包括具有开口端和穿孔端部的穿孔接插件，并且第一和第二安装表面邻近开口端。 传动元件设置在每个第一和第二安装表面内。 电容器可以改变包括传输元件的LC电路的电气特性。 相应的传输元件彼此通信并且与传输网络集成在钻柱中。 传输元件可以是感性耦合器，直接电触点或光耦合器。 在本发明的一些实施例中，滤波器包括电子部件。 电子部件可以选自传感器，路由器，电源，时钟源，中继器和放大器。

    SELF-ENERGIZED BACKUP RING FOR ANNULAR SEALS
    23.
    发明申请
    SELF-ENERGIZED BACKUP RING FOR ANNULAR SEALS 有权
    用于环形密封圈的自动备用环

    公开(公告)号：US20090189358A1

    公开(公告)日：2009-07-30

    申请号：US12019897

    申请日：2008-01-25

    申请人： Michael Briscoe ,  James McPherson ,  David A. Pixton

    发明人： Michael Briscoe ,  James McPherson ,  David A. Pixton

    IPC分类号： F16J15/00

    CPC分类号： F16J15/062 ,  F16J15/166 ,  F16J15/3216

    摘要： An apparatus is disclosed in one embodiment of the invention as including an annular seal (e.g., an o-ring) and a backup ring to provide support to the annular seal. A gland is provided to accommodate the backup ring and the annular seal. The gland has a contact surface which is adapted to contact a corresponding contact surface of the backup ring upon inserting the backup ring into the gland. The diameters of the contact surfaces of the backup ring and gland are sized such that the contact surface of the backup ring radially interferes with the contact surface of the gland, thereby urging the backup ring out of the gland. A retention mechanism, such as interlocking grooves, protrusions, ridges, notches, slots, or the like may be provided in the backup ring and gland respectively to prevent the backup ring from completely exiting the gland.

    摘要翻译： 在本发明的一个实施例中公开了一种装置，其包括环形密封件（例如，O形环）和支撑环，以向环形密封件提供支撑。 提供压盖以容纳支撑环和环形密封。 所述密封套具有接触表面，所述接触表面在将所述支撑环插入所述压盖时适于接触所述支撑环的相应接触表面。 支撑环和压盖的接触表面的直径的尺寸使得支撑环的接触表面径向地干涉压盖的接触表面，从而将支撑环推出压盖。 可以在支撑环和压盖中分别设置保持机构，例如互锁槽，突起，脊，凹口，槽等，以防止支撑环完全离开压盖。

    Swivel Assembly
    24.
    发明申请
    Swivel Assembly 有权
    旋转装配

    公开(公告)号：US20050046586A1

    公开(公告)日：2005-03-03

    申请号：US10710825

    申请日：2004-08-05

    申请人： David Hall ,  David Pixton ,  Michael Briscoe ,  Kline Bradford ,  Michael Rawle ,  David Bartholomew ,  James McPherson

    发明人： David Hall ,  David Pixton ,  Michael Briscoe ,  Kline Bradford ,  Michael Rawle ,  David Bartholomew ,  James McPherson

    IPC分类号： G01V11/00 ,  G01V3/00

    CPC分类号： G01V11/002 ,  Y10T403/17 ,  Y10T403/32213

    摘要： A swivel assembly for a downhole tool string comprises a first and second coaxial housing cooperatively arranged. The first housing comprises a first transmission element in communication with surface equipment. The second housing comprises a second transmission element in communication with the first transmission element. The second housing further comprises a third transmission element adapted for communication with a network integrated into the downhole tool string. The second housing may be rotational and adapted to transmit a signal between the downhole network and the first housing. Electronic circuitry is in communication with at least one of the transmission elements. The electronic circuitry may be externally mounted to the first or second housing. Further, the electronic circuitry may be internally mounted in the second housing. The electronic circuitry may be disposed in a recess in either first or second housing of the swivel.

    摘要翻译： 用于井下工具串的旋转组件包括协同地布置的第一和第二同轴壳体。 第一壳体包括与表面设备连通的第一传动元件。 第二壳体包括与第一传动元件连通的第二传动元件。 第二壳体还包括适于与集成在井下工具串中的网络通信的第三传动元件。 第二壳体可以旋转并且适于在井下网络和第一壳体之间传输信号。 电子电路与至少一个传输元件通信。 电子电路可以从外部安装到第一或第二壳体。 此外，电子电路可以内部安装在第二壳体中。 电子电路可以设置在旋转体的第一或第二壳体中的凹部中。

    Hanger Mounted in the Bore of a Tubular Component
    26.
    发明申请
    Hanger Mounted in the Bore of a Tubular Component 有权
    衣架安装在管状部件的孔中

    公开(公告)号：US20070056723A1

    公开(公告)日：2007-03-15

    申请号：US11162469

    申请日：2005-09-12

    申请人： David Hall ,  Michael Briscoe

    发明人： David Hall ,  Michael Briscoe

    IPC分类号： E21B17/00

    CPC分类号： E21B17/028 ,  Y10T403/25 ,  Y10T403/5786

    摘要： A hanger mounted within a bore of a tubular string component has a split ring, a tapered key and a passageway formed in the hanger. The split ring has interfacial surfaces cooperating with interfacial surfaces of the tapered key. The bore may be located within a tubular string component selected from pipe, drill pipe, doubled shouldered pipe, single shouldered pipe, drill collars, reamers, production pipe, composite pipe, well casing, risers, underground utility lines, rotors, positive displacement rotors, jars, shock absorbers, heavy weight drill pipe, hammers, and turbines. A conduit or electronic equipment may be disposed within the passageway. The passageway may be formed in the tapered key or in the split ring. A transmission element may also be disposed within a groove formed in the hanger.

    摘要翻译： 安装在管状串组件的孔内的衣架具有开口环，锥形钥匙和形成在衣架中的通道。 开口环具有与锥形键的界面相配合的界面。 孔可以位于从管，钻管，双肩管，单肩管，钻铤，铰刀，生产管，复合管，井套，立管，地下公用事业线，转子，正位移转子 ，罐子，减震器，重型钻杆，锤子和涡轮机。 管道或电子设备可以设置在通道内。 通道可以形成在锥形键或开口环中。 传动元件也可以设置在形成在衣架中的槽内。

    Biased Insert for Installing Data Transmission Components in Downhole Drilling Pipe
    27.
    发明申请
    Biased Insert for Installing Data Transmission Components in Downhole Drilling Pipe 有权
    用于在井下钻孔中安装数据传输部件的偏置插入件

    公开(公告)号：US20060021799A1

    公开(公告)日：2006-02-02

    申请号：US10710639

    申请日：2004-07-27

    申请人： David Hall ,  Michael Briscoe ,  Kory Gardner ,  Tyson Wilde

    发明人： David Hall ,  Michael Briscoe ,  Kory Gardner ,  Tyson Wilde

    IPC分类号： E21B17/00

    CPC分类号： H01R13/533 ,  E21B17/028 ,  F16L15/08 ,  H01R13/005 ,  H01R13/2421 ,  Y10S439/95

    摘要： An apparatus for installing data transmission hardware in downhole tools includes an insert insertable into the box end or pin end of drill tool, such as a section of drill pipe. The insert typically includes a mount portion and a slide portion. A data transmission element is mounted in the slide portion of the insert. A biasing element is installed between the mount portion and the slide portion and is configured to create a bias between the slide portion and the mount portion. This biasing element is configured to compensate for varying tolerances encountered in different types of downhole tools. In selected embodiments, the biasing element is an elastomeric material, a spring, compressed gas, or a combination thereof.

    摘要翻译： 用于在井下工具中安装数据传输硬件的装置包括可插入钻具的盒端或销端的插入件，例如钻杆的一部分。 插入件通常包括安装部分和滑动部分。 数据传输元件安装在插入件的滑动部分中。 偏置元件安装在安装部分和滑动部分之间，并且构造成在滑动部分和安装部分之间产生偏置。 该偏置元件构造成补偿在不同类型的井下工具中遇到的变化的公差。 在选择的实施例中，偏置元件是弹性体材料，弹簧，压缩气体或其组合。

    Method for transporting synthetic products
    29.
    发明申请
    Method for transporting synthetic products 失效
    运输合成产品的方法

    公开(公告)号：US20060058564A1

    公开(公告)日：2006-03-16

    申请号：US11220140

    申请日：2005-09-06

    申请人： Ronald Sills ,  Theo Fleisch ,  Taras Makogon ,  Michael Briscoe

    发明人： Ronald Sills ,  Theo Fleisch ,  Taras Makogon ,  Michael Briscoe

    IPC分类号： C07C2/56

    CPC分类号： F17D1/005 ,  C10L3/00 ,  F17D1/16

    摘要： Disclosed are methods for transporting one or more synthetic products produced from a carbonaceous source, such as coal, natural gas, or biomass, which may be located in a location that is remote from markets for such products. The synthetic products may include lower molecular weight alcohols such as methanol, lower molecular weight ethers such as dimethyl ether, olefins and/or the products of a Fischer-Tropsch or other hydrocarbon synthesis. The methods include transport of such synthetic products via a pipeline in the dense phase state, either neat or blended with light hydrocarbons, such as natural gas.

    摘要翻译： 公开了用于运输一种或多种由碳质源（例如煤，天然气或生物质）生产的合成产品的方法，其可以位于远离这种产品的市场的位置。 合成产物可以包括较低分子量的醇如甲醇，低分子量醚如二甲醚，烯烃和/或费 - 托或其他烃合成产物。 这些方法包括通过密相状态的管线输送这些合成产物，纯的或与轻烃例如天然气混合。

    Downhole Component with A Pressure Equalization Passageway
    30.
    发明申请
    Downhole Component with A Pressure Equalization Passageway 有权
    具有压力均衡通道的井下部件

    公开(公告)号：US20060016590A1

    公开(公告)日：2006-01-26

    申请号：US10710586

    申请日：2004-07-22

    申请人： David Hall ,  David Pixton ,  Scott Dahlgren ,  Jay Reynolds ,  James Breihan ,  Michael Briscoe

    发明人： David Hall ,  David Pixton ,  Scott Dahlgren ,  Jay Reynolds ,  James Breihan ,  Michael Briscoe

    IPC分类号： E21B29/02 ,  E21B17/00

    CPC分类号： E21B17/028 ,  F16L15/08 ,  F16L2101/70

    摘要： The present invention includes a downhole component adapted for transmitting downhole data. The downhole component includes a threaded end on a downhole component. The threaded end furthermore includes an interior region, and exterior region, and a mating surface wherein a cavity is formed. A data transmission element is disposed in the cavity and displaces a volume of the cavity. At least one passageway is formed in the threaded region between interior and exterior regions. The passageway is in fluid communication with both the interior and exterior regions and thereby relieves pressure build up of thread lubricant upon tool joint make up.

    摘要翻译： 本发明包括适于传输井下数据的井下部件。 井下部件包括在井下部件上的螺纹端。 螺纹端还包括内部区域和外部区域以及形成空腔的配合表面。 数据传输元件设置在空腔中并且移动空腔的体积。 在内部和外部区域之间的螺纹区域中形成至少一个通道。 通道与内部和外部区域流体连通，从而减轻工具接头组成时螺纹润滑剂的压力积聚。