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    Dual closure system for well system
    1.
    发明授权
    Dual closure system for well system 有权
    双闭环系统

    公开(公告)号：US09494015B2

    公开(公告)日：2016-11-15

    申请号：US13703963

    申请日：2011-12-15

    Applicant: James Dan Vick, Jr. ,  Jimmie Robert Williamson, Jr. ,  Bruce Edward Scott

    Inventor： James Dan Vick, Jr. ,  Jimmie Robert Williamson, Jr. ,  Bruce Edward Scott

    IPC: E21B34/14 ,  E21B43/12 ,  E21B34/10 ,  E21B34/00

    CPC classification number: E21B34/14 ,  E21B34/101 ,  E21B34/102 ,  E21B43/128 ,  E21B2034/005

    Abstract: Certain aspects and embodiments of the present invention are directed to a dual closure system disposed within a wellbore and capable of preventing the production of fluids from a fluid-producing formation to the surface. The dual closure system can include a passive closure mechanism and a subsurface safety valve coupled to an electric submersible pump positioned within a passageway defined by the tubing string. The passive closure mechanism and the subsurface safety valve can prevent production of fluid in the absence of the subsurface safety valve. The subsurface safety valve can be positioned within a passageway defined by a tubing string such that the subsurface safety valve can apply force to the passive closure mechanism. The force applied to the passive closure mechanism can maintain the passive closure mechanism in an open position, allowing movement of fluid to the surface in the presence of the active closure mechanism.

    Abstract translation: 本发明的某些方面和实施例涉及一种设置在井孔内并能够防止流体从流体产生地层产生到表面的双闭合系统。 双闭合系统可以包括被动闭合机构和与位于由管柱限定的通道内的电潜泵连接的地下安全阀。 被动闭合机构和地下安全阀可以防止在没有地下安全阀的情况下生产流体。 地下安全阀可以定位在由油管柱限定的通道内，使得地下安全阀可以向被动闭合机构施加力。 施加到被动闭合机构的力可以将被动闭合机构保持在打开位置，允许流体在主动闭合机构的存在下移动到表面。

    CONTROL LINE DAMPER FOR VALVES
    2.
    发明申请
    CONTROL LINE DAMPER FOR VALVES 有权
    阀门控制线阻尼器

    公开(公告)号：US20150233209A1

    公开(公告)日：2015-08-20

    申请号：US14409842

    申请日：2012-07-12

    Applicant: James Dan Vick, JR.

    Inventor： James Dan Vick, JR.

    IPC: E21B34/14

    CPC classification number: E21B34/14 ,  E21B34/10 ,  E21B34/16

    Abstract: A downhole tool actuation system comprises a control line in fluid communication with a control fluid source, a first piston assembly comprising a first surface in fluid communication with the control line, and a damper piston assembly comprising a second surface in fluid communication with the first surface. The first piston assembly is configured to actuate the downhole tool.

    Abstract translation: 井下工具致动系统包括与控制流体源流体连通的控制线，包括与控制线流体连通的第一表面的第一活塞组件和包括与第一表面流体连通的第二表面的阻尼器活塞组件 。 第一活塞组件构造成致动井下工具。

    Actuation assembly and method for actuating a downhole tool
    3.
    发明授权
    Actuation assembly and method for actuating a downhole tool 有权
    用于致动井下工具的致动组件和方法

    公开(公告)号：US08555986B2

    公开(公告)日：2013-10-15

    申请号：US12889375

    申请日：2010-09-23

    Applicant: Jack Gammill Clemens ,  Wesley Neil Ludwig ,  James Dan Vick, Jr.

    Inventor： Jack Gammill Clemens ,  Wesley Neil Ludwig ,  James Dan Vick, Jr.

    IPC: E21B33/00

    CPC classification number: E21B23/01 ,  E21B23/06 ,  E21B33/134

    Abstract: An actuation assembly (100, 300) for actuating a downhole tool (200) having a tool housing (202) and an actuation member (208). The actuation assembly (100, 300) includes a downhole power unit (100) and a stroke extender (300). A power unit housing (150) is operably associated with an extender housing (302). A moveable shaft (130) of the power unit (100) is operably associated with an extender mandrel (304). The extender housing (302) is operably associated with the tool housing (202) and the actuation member (208). The extender mandrel (304) is operably associated with the actuation member (208) such that oscillatory movement of the moveable shaft (130) relative to the power unit housing (150) causes oscillatory movement of the extender mandrel (304) relative to the extender housing (302) which causes progressive movement in one direction of the actuation member (208) relative to the tool housing (202), thereby actuating the downhole tool (200).

    Abstract translation: 用于致动具有工具壳体（202）和致动构件（208）的井下工具（200）的致动组件（100,300）。 致动组件（100,300）包括井下动力单元（100）和行程延长器（300）。 功率单元壳体（150）可操作地与扩展器壳体（302）相关联。 功率单元（100）的可移动轴（130）可操作地与增量心轴（304）相关联。 扩展器壳体（302）可操作地与工具壳体（202）和致动构件（208）相关联。 增量心轴（304）与致动构件（208）可操作地相关联，使得可移动轴（130）相对于动力单元壳体（150）的振荡运动导致增量心轴（304）相对于增量器的振荡运动 壳体（302），其相对于工具壳体（202）在致动构件（208）的一个方向上引起逐渐运动，从而致动井下工具（200）。

    Integrated opening subsystem for well closure system
    5.
    发明授权
    Integrated opening subsystem for well closure system 有权
    井封闭系统综合开放子系统

    公开(公告)号：US09157299B2

    公开(公告)日：2015-10-13

    申请号：US13703933

    申请日：2011-12-15

    Applicant: James Dan Vick, Jr. ,  Jimmie Robert Williamson, Jr. ,  Bruce Edward Scott ,  Russell Irving Bayh, III

    Inventor： James Dan Vick, Jr. ,  Jimmie Robert Williamson, Jr. ,  Bruce Edward Scott ,  Russell Irving Bayh, III

    IPC: E21B34/08 ,  E21B34/14 ,  E21B43/12 ,  E21B34/16 ,  E21B34/10

    CPC classification number: E21B34/14 ,  E21B34/08 ,  E21B34/10 ,  E21B34/16 ,  E21B43/128

    Abstract: Certain aspects and embodiments of the present invention are directed to a subsurface safety valve that can be disposed in a wellbore that is through a fluid-producing formation. The subsurface safety valve can include a closure mechanism, a sleeve, and a control line. The closure mechanism can be positioned in a passageway defined by a tubing string. The closure mechanism can be configured to prevent a flow of fluid to a portion of the passageway that is closer to a surface of the wellbore than the closure mechanism. The sleeve can be positioned in the passageway adjacent to the closure mechanism. The control line can communicate pressure to a piston from a pressure source within an inner diameter of the tubing string, causing the piston to apply a force to the sleeve. The sleeve can open the closure mechanism in response to the force being applied to the sleeve.

    Abstract translation: 本发明的某些方面和实施例涉及一种地下安全阀，其可以设置在通过流体产生地层的井眼中。 地下安全阀可以包括封闭机构，套筒和控制线。 闭合机构可以定位在由油管柱限定的通道中。 闭合机构可以构造成防止流体流过通道的比封闭机构更靠近井眼表面的部分。 套筒可以定位在靠近闭合机构的通道中。 控制管线可以在管柱的内径内从压力源向活塞传递压力，使活塞向套筒施加力。 套筒可以响应于施加到套筒上的力而打开闭合机构。

    Subsurface safety valve deployable via electric submersible pump
    6.
    发明授权
    Subsurface safety valve deployable via electric submersible pump 有权
    地下安全阀可通过电动潜水泵部署

    公开(公告)号：US09140101B2

    公开(公告)日：2015-09-22

    申请号：US13703953

    申请日：2011-12-15

    Applicant: Bruce Edward Scott ,  James Dan Vick, Jr. ,  Jimmie Robert Williamson, Jr.

    Inventor： Bruce Edward Scott ,  James Dan Vick, Jr. ,  Jimmie Robert Williamson, Jr.

    IPC: E21B43/12 ,  E21B41/00 ,  E21B34/14

    CPC classification number: E21B41/0007 ,  E21B34/14 ,  E21B43/121 ,  E21B43/128

    Abstract: Certain aspects and embodiments of the present invention are directed to a subsurface safety valve disposed in a wellbore through a fluid-producing formation. The subsurface safety valve can include a closure mechanism. In some embodiments, the subsurface safety valve can be coupled with an electric submersible pump. The subsurface safety valve coupled to the electric submersible pump can be positioned in a passageway defined by a tubing string via a power cable coupled to the electric submersible pump. In some embodiments, the subsurface safety valve can include at least one terminal. The at least one terminal can form an electrical connection between the subsurface safety valve and the electric submersible pump. The subsurface safety valve can receive power from the electric submersible pump via the electrical connection.

    Abstract translation: 本发明的某些方面和实施例涉及通过流体产生地层设置在井眼中的地下安全阀。 地下安全阀可包括封闭机构。 在一些实施例中，地下安全阀可与电潜泵连接。 联接到电潜泵的地下安全阀可以通​​过连接到电潜泵的电力电缆定位在由油管柱限定的通道中。 在一些实施例中，地下安全阀可以包括至少一个端子。 至少一个端子可以在地下安全阀和电潜泵之间形成电连接。 地下安全阀可以通​​过电气连接从电动潜水泵接收电力。

    Through Tubing Bridge Plug and Installation Method for Same
    8.
    发明申请
    Through Tubing Bridge Plug and Installation Method for Same 有权
    通过管桥安装方法相同

    公开(公告)号：US20110073310A1

    公开(公告)日：2011-03-31

    申请号：US12889367

    申请日：2010-09-23

    Applicant: Jack Gammill Clemens ,  Wesley Neil Ludwig ,  James Dan Vick, JR. ,  John Patrick Rodgers ,  Edwin A. Eaton ,  Marco Serra

    Inventor： Jack Gammill Clemens ,  Wesley Neil Ludwig ,  James Dan Vick, JR. ,  John Patrick Rodgers ,  Edwin A. Eaton ,  Marco Serra

    IPC: E21B33/12 ,  E21B33/00

    CPC classification number: E21B33/128 ,  E21B23/01 ,  E21B23/06 ,  E21B33/1208 ,  E21B33/1216 ,  E21B33/129 ,  E21B33/1293 ,  E21B33/134 ,  E21B33/136

    Abstract: A through tubing bridge plug (200) for providing a gripping and sealing engagement with a casing string of a wellbore. The bridge plug (200) includes an actuation rod (208), an anchor assembly (212), a pair of compression assemblies, each including a support assembly (216, 242) and an anti extrusion assembly (220, 238) and a packing assembly (224) disposed about the actuation rod (208) between the compression assemblies. Responsive to longitudinal movement of the actuation rod (208), the anchor assembly (212) establishes the gripping engagement with the casing string, the compression assemblies are radially deployed such that the anti extrusion assemblies (220, 238) are supported by the support assemblies (216, 242) and the packing assembly (224) establishes the sealing engagement with the casing string.

    Abstract translation: 一种用于提供与井眼的套管柱的夹紧和密封接合的通管式桥接塞（200）。 桥塞（200）包括致动杆（208），锚固组件（212），一对压缩组件，每个压缩组件包括支撑组件（216,242）和抗挤压组件（220,238）和包装 组件（224）围绕致动杆（208）设置在压缩组件之间。 响应于致动杆（208）的纵向移动，锚固组件（212）建立与套管柱的夹紧接合，压缩组件径向展开，使得抗挤压组件（220,238）由支撑组件支撑 （216,242）和包装组件（224）建立与套管柱的密封接合。

    Eletric subsurface safety valve with integrated communications system
    9.
    发明授权
    Eletric subsurface safety valve with integrated communications system 有权

    公开(公告)号：US09528347B2

    公开(公告)日：2016-12-27

    申请号：US14408136

    申请日：2012-07-10

    Applicant: James Dan Vick, Jr. ,  Bruce Edward Scott ,  Joseph Steven Grieco

    Inventor： James Dan Vick, Jr. ,  Bruce Edward Scott ,  Joseph Steven Grieco

    IPC: G01V3/00 ,  E21B34/16 ,  E21B47/12 ,  E21B47/14 ,  E21B34/06

    Abstract: Certain aspects and features are directed to an electric subsurface safety valve including an integrated communications system that can be disposed in a wellbore. The electric subsurface safety valve can include a body adapted to be coupled to a cable, a communications system disposed in the body, and a closure mechanism. The body can be disposed within the wellbore. The communications system can include one or more transceiving devices and a processing device. The transceiving devices can communicate signals via the cable to a rig at the surface and can wirelessly communicate signals to target tool in the well system. The processing device can process signals received by the one or more transceiving devices for communication via the cable. The closure mechanism can be positioned in a passageway defined by the wellbore and can control a flow of fluid to through the passageway.

    Safety valve with independent flow tube
    10.
    发明授权
    Safety valve with independent flow tube 有权
    安全阀带独立流量管

    公开(公告)号：US09528344B2

    公开(公告)日：2016-12-27

    申请号：US13993815

    申请日：2012-06-27

    Applicant: James Dan Vick, Jr. ,  Leo G. Collins ,  Jeremy Pike Brimer

    Inventor： James Dan Vick, Jr. ,  Leo G. Collins ,  Jeremy Pike Brimer

    IPC: E21B34/06 ,  E21B34/10 ,  E21B34/00

    CPC classification number: E21B34/06 ,  E21B34/10 ,  E21B2034/005

    Abstract: A safety valve can be disposed in a wellbore that is through a fluid-producing formation. The safety valve can include a flow tube that is allowed to move at least partially independent, or free, from a piston assembly to avoid negative effects from forces on the flow tube from a closing assembly, such as one including a flapper. For example, the flow tube may not be required to be rigidly connected to a piston assembly such that the flow tube can move more than the piston assembly moves.

    Abstract translation: 安全阀可以设置在通过流体产生地层的井眼中。 安全阀可以包括允许至少部分地与活塞组件独立或自由地移动的流动管，以避免来自诸如包括挡板的封闭组件在内的流动管上的力的负面影响。 例如，流动管可以不需要刚性地连接到活塞组件，使得流管可以比活塞组件移动更多地移动。

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