利索-全球专利检索

  1. Login
  2. Sign Up

Search Results

15 records (took 0.027 seconds)

    Coiled tubing connector
    2.
    发明授权
    Coiled tubing connector 失效
    卷管连接器

    公开(公告)号：US06761574B1

    公开(公告)日：2004-07-13

    申请号：US09534685

    申请日：2000-03-24

    Applicant: Haoshi Song ,  James W. Estep ,  James B. Terry ,  Thomas Platt Wilson

    Inventor： Haoshi Song ,  James W. Estep ,  James B. Terry ,  Thomas Platt Wilson

    IPC: H01R1362

    CPC classification number: E21B29/06 ,  E21B4/18 ,  E21B7/068 ,  E21B17/028 ,  E21B17/03 ,  E21B17/206 ,  E21B19/07 ,  E21B19/086 ,  E21B19/161 ,  E21B47/01 ,  E21B49/08 ,  E21B2023/008 ,  G01V3/30

    Abstract: A coiled tubing connector includes a male and female housing. A rotating ring having threads is disposed on the male housing. When the male housing is joined to the female housing, the threads of the rotating ring threadingly engage threads disposed on the internal circumference of the female housing. The male housing also includes splines which align with grooves on the female housing. Situated on both the male and female housing are electrical contacts which themselves engage when the housings are joined. The electrical contacts are connected to wires embedded in the composite tubing so that electrical power or data signals from one length of composite tubing can pass through the connector to another length of coiled tubing. The ends of the composite tubing are affixed to both the male and female housings through a compression fitting.

    Abstract translation: 连续油管连接器包括一个公和母壳。 具有螺纹的旋转环设置在阳壳体上。 当阳壳体连接到阴壳体时，旋转环的螺纹螺纹地接合设置在阴壳体的内圆周上的螺纹。 阳壳体还包括与阴壳体上的凹槽对准的花键。 位于阳壳体和阴壳体上的是电接触件，当接合壳体时它们自身接合。 电触点连接到嵌入复合管道中的电线，使得来自复合管道的一段长度的电力或数据信号可以穿过连接器到另一长度的连续油管。 复合管道的端部通过压缩配件固定到阳壳体和阴壳体上。

    Three dimensional steerable system and method for steering bit to drill borehole
    3.
    发明授权
    Three dimensional steerable system and method for steering bit to drill borehole 有权
    用于转向钻头钻孔的三维可操纵系统和方法

    公开(公告)号：US06607044B1

    公开(公告)日：2003-08-19

    申请号：US09467588

    申请日：1999-12-20

    Applicant: Jay M. Eppink ,  Albert C. Odell, II ,  James W. Estep ,  James B. Terry ,  Thomas Platt Wilson ,  William F. Trainor

    Inventor： Jay M. Eppink ,  Albert C. Odell, II ,  James W. Estep ,  James B. Terry ,  Thomas Platt Wilson ,  William F. Trainor

    IPC: E21B708

    CPC classification number: E21B17/03 ,  E21B4/006 ,  E21B4/04 ,  E21B4/18 ,  E21B7/067 ,  E21B7/068 ,  E21B17/028 ,  E21B17/20 ,  E21B17/206 ,  E21B19/07 ,  E21B19/086 ,  E21B19/161 ,  E21B29/06 ,  E21B44/00 ,  E21B47/01 ,  E21B49/08 ,  E21B2023/008 ,  G01V3/30

    Abstract: A steering assembly includes upper and lower tubular housings connected by a universal joint. An angle cam is disposed on the end of the lower housing and projects into the upper housing. A plurality of wedge members extend axially from the upper housing and into engagement with the angle cam. Drive trains are connected to the wedge members to move the wedge members toward and away from the angle cam so as to pivot the lower housing at the universal joint and change the angle and azimuth of the lower housing with respect to the upper housing. The lower housing is connected to a bearing pack supporting a drill bit such that upon changing the angle and azimuth of the lower housing, the direction of the drilling of the drill bit is also changed. The steering assembly being connected to composite tubing having conductors in the wall thereof for conducting data and commands between the steering assembly and a processor at the surface and for providing power to the steering assembly. Data on the position of the bit is transmitted to a processor which determines the direction of drilling and selectively transmits commands to the steering assembly to change the bend angle and direction of the drilling of the bit.

    Abstract translation: 转向组件包括通过万向节连接的上下管状壳体。 角度凸轮设置在下壳体的端部并突出到上壳体中。 多个楔形构件从上壳体轴向延伸并与角度凸轮接合。 驱动系连接到楔形构件以将楔形构件朝向和远离角度凸轮移动，以便在万向接头处枢转下部壳体，并改变下部壳体相对于上部壳体的角度和方位角。 下壳体连接到支撑钻头的支承组件，使得在改变下壳体的角度和方位角时，钻头的钻孔方向也改变。 转向组件连接到在其壁中具有导体的复合管，用于在转向组件与表面处理器之间进行数据和命令，并为转向组件提供动力。 关于钻头位置的数据被传送到确定钻孔方向的处理器，并且选择性地将命令传送到转向组件以改变钻头的弯曲角度和方向。

    Three dimensional steerable system
    4.
    发明授权
    Three dimensional steerable system 有权
    三维可操纵系统

    公开(公告)号：US06598687B2

    公开(公告)日：2003-07-29

    申请号：US09820163

    申请日：2001-03-28

    Applicant: Jay M. Eppink ,  Albert C. Odell, II ,  James W. Estep ,  James B. Terry ,  Thomas Platt Wilson ,  William F. Trainor

    Inventor： Jay M. Eppink ,  Albert C. Odell, II ,  James W. Estep ,  James B. Terry ,  Thomas Platt Wilson ,  William F. Trainor

    IPC: E21B708

    CPC classification number: E21B17/03 ,  E21B4/006 ,  E21B4/04 ,  E21B4/18 ,  E21B7/067 ,  E21B7/068 ,  E21B17/028 ,  E21B17/20 ,  E21B17/206 ,  E21B19/07 ,  E21B19/086 ,  E21B19/161 ,  E21B29/06 ,  E21B44/00 ,  E21B47/01 ,  E21B49/08 ,  E21B2023/008 ,  G01V3/30

    Abstract: A steering assembly includes upper and lower tubular housings connected by a universal joint. An angle cam is disposed on the end of the lower housing and projects into the upper housing. A plurality of wedge members extend axially from the upper housing and into engagement with the angle cam. Drive trains are connected to the wedge members to move the wedge members toward and away from the angle cam so as to pivot the lower housing at the universal joint and change the angle and azimuth of the lower housing with respect to the upper housing. The lower housing is connected to a bearing pack supporting a drill bit such that upon changing the angle and azimuth of the lower housing, the direction of the drilling of the drill bit is also changed. The steering assembly being connected to composite tubing having conductors in the wall thereof for conducting data and commands between the steering assembly and a processor at the surface and for providing power to the steering assembly. Data on the position of the bit is transmitted to a processor which determines the direction of drilling and selectively transmits commands to the steering assembly to change the bend angle and direction of the drilling of the bit.

    Abstract translation: 转向组件包括通过万向节连接的上下管状壳体。 角度凸轮设置在下壳体的端部并突出到上壳体中。 多个楔形构件从上壳体轴向延伸并与角度凸轮接合。 驱动系连接到楔形构件以将楔形构件朝向和远离角度凸轮移动，以便在万向接头处枢转下部壳体，并改变下部壳体相对于上部壳体的角度和方位角。 下壳体连接到支撑钻头的支承组件，使得在改变下壳体的角度和方位角时，钻头的钻孔方向也改变。 转向组件连接到在其壁中具有导体的复合管，用于在转向组件与表面处理器之间进行数据和命令，并为转向组件提供动力。 关于钻头位置的数据被传送到确定钻孔方向的处理器，并且选择性地将命令传送到转向组件以改变钻头的弯曲角度和方向。

    Three dimensional steering system and method for steering bit to drill borehole
    6.
    发明授权
    Three dimensional steering system and method for steering bit to drill borehole 有权
    转向钻头三维转向系统及钻孔钻孔方法

    公开(公告)号：US07195083B2

    公开(公告)日：2007-03-27

    申请号：US10992284

    申请日：2004-11-18

    Applicant: Jay M. Eppink ,  Albert C. Odell, II ,  James W. Estep ,  James B. Terry ,  Thomas Platt Wilson ,  William F. Trainor

    Inventor： Jay M. Eppink ,  Albert C. Odell, II ,  James W. Estep ,  James B. Terry ,  Thomas Platt Wilson ,  William F. Trainor

    IPC: E21B7/08 ,  E21B7/04

    CPC classification number: E21B17/03 ,  E21B4/006 ,  E21B4/04 ,  E21B4/18 ,  E21B7/067 ,  E21B7/068 ,  E21B17/028 ,  E21B17/20 ,  E21B17/206 ,  E21B19/07 ,  E21B19/086 ,  E21B19/161 ,  E21B29/06 ,  E21B44/00 ,  E21B47/01 ,  E21B49/08 ,  E21B2023/008 ,  G01V3/30

    Abstract: A steering assembly includes upper and lower tubular housings connected by a universal joint. An angle cam is disposed on the end of the lower housing and projects into the upper housing. A plurality of wedge members extend axially from the upper housing and into engagement with the angle cam. Drive trains are connected to the wedge members to move the wedge members toward and away from the angle cam so as to pivot the lower housing at the universal joint and change the angle and azimuth of the lower housing with respect to the upper housing. The lower housing is connected to a bearing pack supporting a drill bit such that upon changing the angle and azimuth of the lower housing, the direction of the drilling of the drill bit is also changed. The steering assembly being connected to composite tubing having conductors in the wall thereof for conducting data and commands between the steering assembly and a processor at the surface and for providing power to the steering assembly. Data on the position of the bit is transmitted to a processor which determines the direction of drilling and selectively transmits commands to the steering assembly to change the bend angle and direction of the drilling of the bit.

    Abstract translation: 转向组件包括通过万向节连接的上下管状壳体。 角度凸轮设置在下壳体的端部并突出到上壳体中。 多个楔形构件从上壳体轴向延伸并与角度凸轮接合。 驱动系连接到楔形构件以将楔形构件朝向和远离角度凸轮移动，以便在万向接头处枢转下部壳体，并改变下部壳体相对于上部壳体的角度和方位角。 下壳体连接到支撑钻头的支承组件，使得在改变下壳体的角度和方位角时，钻头的钻孔方向也改变。 转向组件连接到在其壁中具有导体的复合管，用于在转向组件与表面处理器之间进行数据和命令，并为转向组件提供动力。 关于钻头位置的数据被传送到确定钻孔方向的处理器，并且选择性地将命令传送到转向组件以改变钻头的弯曲角度和方向。

    Well system
    9.
    发明授权
    Well system 有权
    井系统

    公开(公告)号：US06863137B2

    公开(公告)日：2005-03-08

    申请号：US09911963

    申请日：2001-07-23

    Applicant: James B. Terry ,  Thomas Platt Wilson

    Inventor： James B. Terry ,  Thomas Platt Wilson

    IPC: E21B4/18 ,  E21B7/06 ,  E21B7/08 ,  E21B17/02 ,  E21B17/03 ,  E21B17/20 ,  E21B19/07 ,  E21B19/086 ,  E21B19/16 ,  E21B23/00 ,  E21B29/06 ,  E21B47/01 ,  E21B49/08 ,  G01V3/30 ,  E21B4/00 ,  E21B17/00

    CPC classification number: E21B29/06 ,  E21B4/18 ,  E21B7/068 ,  E21B17/028 ,  E21B17/03 ,  E21B17/206 ,  E21B19/07 ,  E21B19/086 ,  E21B19/161 ,  E21B47/01 ,  E21B49/08 ,  E21B2023/008 ,  G01V3/30

    Abstract: A drilling system includes a work string supporting a bottom hole assembly. The work string including lengths of pipe having a non-metallic portion. The work string preferably includes a composite umbilical having a fluid impermeable liner, multiple load carrying layers, and a wear layer. Multiple electrical conductors and data transmission conductors are embedded in the load carrying layers for carrying current or transmitting data between the bottom hole assembly and the surface. The bottom hole assembly includes a bit, a gamma ray and inclinometer instrument package, a propulsion system with resistivity antenna and steerable assembly, an electronics section, a transmission, and a power section for rotating the bit. The electrical conductors in the composite umbilical provide power to the electronics section and may provide power to the power section. The data transmission conduits in the composite umbilical transmit the data from the downhole sensors to the surface where the data is processed. The propulsion system includes two or more traction modules connected by rams disposed in cylinders for walking the bottom hole assembly up and down the borehole. The propulsion system includes a steerable assembly, controlled from the surface, for changing the trajectory of the borehole.

    Abstract translation: 钻井系统包括支撑井底组件的工作柱。 工作串包括具有非金属部分的管的长度。 工作线优选地包括具有不透液体的衬垫，多个承载层和耐磨层的复合脐带。 多个电导体和数据传输导体嵌入承载层中，用于在底孔组件和表面之间承载电流或传输数据。 底孔组件包括钻头，伽马射线和倾斜仪仪表包，具有电阻率天线和可转向组件的推进系统，电子部件，变速器和用于旋转钻头的动力部件。 复合脐带中的电导体为电子部件提供电力，并可向电源部分提供电力。 复合脐带中的数据传输管道将数据从井下传感器传送到处理数据的表面。 推进系统包括由设置在气缸中的柱塞连接的两个或更多个牵引模块，用于在钻孔中上下移动底部孔组件。 推进系统包括从表面控制的用于改变井眼轨迹的可操纵组件。

Patent Agency Ranking