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    Polymer Plugs For Well Control
    1.
    发明申请
    Polymer Plugs For Well Control 有权

    公开(公告)号：US20170081933A1

    公开(公告)日：2017-03-23

    申请号：US14861330

    申请日：2015-09-22

    申请人： Timothy J. Nedwed ,  Patrick Brant

    发明人： Timothy J. Nedwed ,  Patrick Brant

    IPC分类号： E21B33/035 ,  E21B33/13

    CPC分类号： E21B33/035 ,  E21B33/064 ,  E21B33/068 ,  E21B33/134

    摘要： Systems, apparatus, and methods for controlling a well blowout comprising: a flow control device such as a blowout preventer on a wellbore; a control fluid aperture fluidly connected with the wellbore for introducing a control fluid and/or a plug-forming agent such as a polymer, monomer, resinous, and/or crosslinkable material, through a control fluid aperture and into the primary throughbore while wellbore blowout fluid flows through the wellbore; and optionally, a weighted fluid aperture positioned in the wellbore conduit below the control fluid aperture for introducing a weighted fluid or another fluid or plug-forming agent into the wellbore.

    Polymer plugs for well control
    3.
    发明授权
    Polymer plugs for well control 有权

    公开(公告)号：US10006265B2

    公开(公告)日：2018-06-26

    申请号：US14861330

    申请日：2015-09-22

    申请人： Timothy J. Nedwed ,  Patrick Brant

    发明人： Timothy J. Nedwed ,  Patrick Brant

    IPC分类号： E21B33/035 ,  E21B33/064 ,  E21B33/076 ,  E21B33/068 ,  E21B33/134

    CPC分类号： E21B33/035 ,  E21B33/064 ,  E21B33/068 ,  E21B33/134

    摘要： Systems, apparatus, and methods for controlling a well blowout comprising: a flow control device such as a blowout preventer on a wellbore; a control fluid aperture fluidly connected with the wellbore for introducing a control fluid and/or a plug-forming agent such as a polymer, monomer, resinous, and/or crosslinkable material, through a control fluid aperture and into the primary throughbore while wellbore blowout fluid flows through the wellbore; and optionally, a weighted fluid aperture positioned in the wellbore conduit below the control fluid aperture for introducing a weighted fluid or another fluid or plug-forming agent into the wellbore.

    Wellbore dynamic top kill with inserted conduit
    7.
    发明授权
    Wellbore dynamic top kill with inserted conduit 有权

    公开(公告)号：US09631459B2

    公开(公告)日：2017-04-25

    申请号：US14861347

    申请日：2015-09-22

    申请人： Timothy J. Nedwed ,  David R. Converse ,  Michael W. Eaton

    发明人： Timothy J. Nedwed ,  David R. Converse ,  Michael W. Eaton

    IPC分类号： E21B33/06 ,  E21B21/08 ,  E21B33/064 ,  E21B43/38 ,  E21B33/035 ,  E21B41/00

    CPC分类号： E21B41/0007 ,  E21B33/035 ,  E21B33/064 ,  E21B33/068

    摘要： Systems, apparatus, and methods for controlling a well blowout comprising: a flow control device such as a blowout preventer on a wellbore, the primary throughbore of the flow control device for introducing control fluid into the primary throughbore portion of the wellbore throughbore to create a pressure drop within the primary throughbore sufficient to overcome the flowing blowout fluid pressure within the primary throughbore and optionally introducing control fluid into the primary throughbore using a conduit inserted directly into the wellbore throughbore to further enhance introduction of control fluid into the wellbore throughbore; and optionally a weighted fluid aperture may be positioned in the wellbore conduit, preferably below the control fluid aperture for introducing a weighted fluid into the wellbore throughbore while control fluid is also being concurrently introduced into the wellbore through the control fluid aperture.

    Hydrogyro ship stabilizer and method for stabilizing a vessel
    9.
    发明授权
    Hydrogyro ship stabilizer and method for stabilizing a vessel 失效
    Hydrogyro船舶稳定剂和稳定船只的方法

    公开(公告)号：US07458329B2

    公开(公告)日：2008-12-02

    申请号：US10589277

    申请日：2005-03-08

    申请人： Timothy J. Nedwed

    发明人： Timothy J. Nedwed

    IPC分类号： B63B39/00

    CPC分类号： B63B39/04

    摘要： An apparatus for stabilizing a vessel is provided. The apparatus, or “hydrogyroscope,” includes a liquid container disposed along the hull of a floating vessel. The liquid container provides a rotational flow path therein for a spinning liquid mass. The liquid container also preferably includes a valve for receiving water or other liquid into the rotational flow path of the container. The liquid is preferably supplied from the marine environment in which the vessel operates. In one embodiment, a motor is provided for rotating the liquid container, causing the water to rotate along the rotational flow path within the container and relative to the hull of the vessel. A method is also provided for stabilizing the vessel. The method in one embodiment includes the steps of moving the vessel to a desired location within a marine body, filling the liquid container of the vessel stabilizing apparatus, and actuating a motor that causes liquid to flow along the rotational flow path of the liquid container.

    摘要翻译： 提供一种用于稳定容器的装置。 该装置或“水力显微镜”包括沿着浮动容器的船体设置的液体容器。 液体容器在其中提供用于纺丝液体块的旋转流动路径。 液体容器还优选地包括用于将水或其它液体接收到容器的旋转流动路径中的阀。 液体优选地从容器操作的海洋环境提供。 在一个实施例中，提供电动机用于旋转液体容器，使得水沿着容器内的旋转流动路径和相对于容器的船体旋转。 还提供了一种稳定血管的方法。 在一个实施例中的方法包括以下步骤：将容器移动到船体内的期望位置，填充容器稳定装置的液体容器，以及致动使液体沿着液体容器的旋转流动路径流动的马达。