公开(公告)号：US20120061073A1

公开(公告)日：2012-03-15

申请号：US12880906

申请日：2010-09-13

Applicant: Mohan L. Soni ,  Gerald D. Lynde ,  Ronnie D. Russell ,  Jeremy J. Guillory ,  Steve Rosenblatt

Inventor： Mohan L. Soni ,  Gerald D. Lynde ,  Ronnie D. Russell ,  Jeremy J. Guillory ,  Steve Rosenblatt

IPC: E21B27/00

CPC classification number: E21B31/00 ,  E21B27/00 ,  E21B27/04

Abstract: A subterranean debris catcher swirls the incoming debris laden stream by putting grooves or spiral projections on the inside of the inlet pipe. In some embodiments the solids come out of openings in the side of the inlet pipe and in others the solids can exit near the top either directly into the enclosed solids holding volume as the liquid exits straight out or the solids can be discharged out the end of the inlet pipe into the bigger open space defined by the housing. In the latter case the inside housing wall can have a screen or vanes that slow down the solid particles as the fluid continues to a housing exit and eventually to an exit screen before being discharged to either go to the surface or recirculate back along the outside of the tool to the inlet pipe while picking up additional debris.

Abstract translation: 地下碎屑捕集器通过在入口管的内侧放置槽或螺旋突起来旋转流入的碎屑载流子。 在一些实施方案中，固体从入口管侧面的开口出来，而在另一些实施方式中，固体可以直接从顶部出口离开出口直接进入封闭的固体容积中，或者固体可以直接排出 入口管进入由外壳限定的较大的开放空间。 在后一种情况下，内部壳体壁可以具有屏幕或叶片，当流体继续到壳体出口并且最终到达出口屏幕之前，当放电到达表面或者沿着外部的外部再循环时，固体颗粒减慢 该工具进入管道，同时拾取额外的碎屑。

公开(公告)号：US08069915B2

公开(公告)日：2011-12-06

申请号：US12543310

申请日：2009-08-18

Applicant: Gerald D. Lynde

Inventor： Gerald D. Lynde

IPC: E21B7/08

CPC classification number: E21B7/061

Abstract: A whipstock that is totally to substantially non-metallic is made preferably from a composite material. The body can include one or more stiffeners that are also preferably non-metallic. The mounting lug for the window mill can also be non-metallic. A metallic base can be used to connect to an anchor. Optionally the ramp can include a plate that is optionally internally supported. Alternatively the ramp can include hardened inserts or other wear resistant material. Composite materials that can be molded are preferred.

Abstract translation: 完全基本上非金属的造斜器优选由复合材料制成。 主体可以包括一个或多个也优选非金属的加强件。 窗铣刀的安装凸耳也可以是非金属的。 可以使用金属底座连接锚。 可选地，斜坡可以包括可选地内部支撑的板。 或者，斜坡可以包括硬化插入件或其它耐磨材料。 可以模制的复合材料是优选的。

公开(公告)号：US08002044B2

公开(公告)日：2011-08-23

申请号：US12455536

申请日：2009-06-03

Applicant: Peter J. Fay ,  Gerald D. Lynde ,  Edward J. O'Malley

Inventor： Peter J. Fay ,  Gerald D. Lynde ,  Edward J. O'Malley

IPC: E21B43/10

CPC classification number: E21B43/10

Abstract: A liner hanger has a housing with a pocket disposed on an inner wall surface and a slip slidingly engaged within the pocket. A moveable cover is disposed interior to the slip thereby restricting movement of the slip from a unset position to a set position. The liner hanger housing is secured in the string of casing and an actuator is mounted on the liner. As the liner is moved through the casing coupler, the actuator actuates the cover, causing the cover to be moved so that the slip can move axially downward from its unset position to its set position. As the cover is moved, the slip moves radially inward and grips the liner to secure the liner within the casing string of the wellbore.

Abstract translation: 衬管悬挂器具有壳体，其具有设置在内壁表面上的口袋和滑动地接合在口袋内的滑动件。 可动盖设置在滑动件的内部，从而限制滑动件从未设定位置移动到设定位置。 衬管衣架外壳被固定在套管中，并且致动器安装在衬套上。 当衬套移动通过套管联接器时，致动器致动盖，使得盖移动，使得滑动件可以从其未设定位置轴向向下移动到其设定位置。 当盖移动时，滑动件径向向内移动并且夹紧衬套以将衬垫固定在井筒的套管柱内。

公开(公告)号：US20100307767A1

公开(公告)日：2010-12-09

申请号：US12455536

申请日：2009-06-03

Applicant: Peter J. Fay ,  Gerald D. Lynde ,  Edward J. O'Malley

Inventor： Peter J. Fay ,  Gerald D. Lynde ,  Edward J. O'Malley

IPC: E21B23/01 ,  E21B43/10 ,  E21B23/04

CPC classification number: E21B43/10

Abstract: A liner hanger has a housing with a pocket disposed on an inner wall surface and a slip slidingly engaged within the pocket. A moveable cover is disposed interior to the slip thereby restricting movement of the slip from a unset position to a set position. The liner hanger housing is secured in the string of casing and an actuator is mounted on the liner. As the liner is moved through the casing coupler, the actuator actuates the cover, causing the cover to be moved so that the slip can move axially downward from its unset position to its set position. As the cover is moved, the slip moves radially inward and grips the liner to secure the liner within the casing string of the wellbore.

Abstract translation: 衬管悬挂器具有壳体，其具有设置在内壁表面上的口袋和滑动地接合在口袋内的滑动件。 可动盖设置在滑动件的内部，从而限制滑动件从未设定位置移动到设定位置。 衬管衣架外壳被固定在套管中，并且致动器安装在衬套上。 当衬套移动通过套管联接器时，致动器致动盖，使得盖移动，使得滑动件可以从其未设定位置轴向向下移动到其设定位置。 当盖移动时，滑动件径向向内移动并且夹紧衬套以将衬垫固定在井筒的套管柱内。

公开(公告)号：US20100258297A1

公开(公告)日：2010-10-14

申请号：US12686903

申请日：2010-01-13

Applicant: Gerald D. Lynde

Inventor： Gerald D. Lynde

IPC: E21B43/34

CPC classification number: E21B37/00 ,  E21B2023/008

Abstract: A wellbore cleanup tool is run on slickline. It has an onboard power supply and circulation pump. Inlet flow is at the lower end into an inlet pipe that keeps up fluid velocity. The inlet pipe opens to a surrounding annular volume for sand containment and the fluid continues through a screen and into the pump for eventual exhaust back into the water in the wellbore. A modular structure is envisioned to add debris carrying capacity. Various ways to energize the device are possible. Other tools run on slickline are described such as a cutter, a scraper and a shifting tool. A motor driven by an onboard power supply operates the circulation pump as well as a vibration device to agitate the debris and prevent coring into the debris if compacted. A shroud presents an alternate flow path if the housing lower end is embedded in debris.

Abstract translation: 井筒清理工具在钢丝绳上运行。 它有一个板载电源和循环泵。 入口流入下端进入入口管，保持流体速度。 入口管通向周围的环形体积，用于沙子容纳，并且流体继续通过筛网并进入泵中，以最终排出回到井筒中的水中。 设想一个模块化结构，增加碎片承载能力。 激励设备的各种方式是可能的。 描述了在滑条上运行的其他工具，例如切割器，刮刀和换档工具。 由车载电源驱动的电机操作循环泵以及振动装置，以搅动碎片并防止在压实时进入碎屑。 如果外壳下端嵌入碎片中，护罩呈现出交替的流动路径。

公开(公告)号：US20100258289A1

公开(公告)日：2010-10-14

申请号：US12423054

申请日：2009-04-14

Applicant: Gerald D. Lynde ,  Yang Xu

Inventor： Gerald D. Lynde ,  Yang Xu

IPC: E21B29/00

CPC classification number: E21B27/005 ,  E21B23/14 ,  E21B29/005 ,  E21B37/02

Abstract: A tubular cutter is run in on slickline. It features onboard power to selectively actuate an anchor and to initiate a tubular cutting operation with a cutter that is extendable and rotatable on its axis and the axis of the tool that carries an on board power supply.

Abstract translation: 管状切割机在钢丝绳上运行。 其具有板载功率以选择性地致动锚固件并且利用可在其轴线上延伸和可旋转的刀具以及携带板载电源的工具的轴线来启动管状切割操作。

公开(公告)号：US20100116490A1

公开(公告)日：2010-05-13

申请号：US12686130

申请日：2010-01-12

Applicant: GERALD D. LYNDE ,  DOUGLAS J. MURRAY

Inventor： GERALD D. LYNDE ,  DOUGLAS J. MURRAY

IPC: E21B47/00

CPC classification number: E21B43/105

Abstract: A method for determining a shape of an expanded tubular including expanding an expandable swage, urging the expandable swage though an expandable tubular, and determining an outside dimension of at least one segment of the expandable swage.

Abstract translation: 一种用于确定膨胀管的形状的方法，包括使可膨胀的模具膨胀，通过可膨胀的管状物推动可膨胀的模具，以及确定可膨胀模具的至少一个部分的外部尺寸。

公开(公告)号：US20100044029A1

公开(公告)日：2010-02-25

申请号：US12195137

申请日：2008-08-20

Applicant: GERALD D. LYNDE ,  DOUGLAS J. MURRAY

Inventor： GERALD D. LYNDE ,  DOUGLAS J. MURRAY

IPC: E21B43/10 ,  E21B23/10

CPC classification number: E21B43/105

Abstract: An expandable swage including a swage body, at least one swage segment in operable communication with the swage body, and a position indicator in operable communication with the at least one swage segment; the position indicator capable of providing information related to an outside dimension of the at least one swage segment. An expandable tubing system for use in a wellbore including an expandable swage, a stroker in operable communication with the expandable swage, an anchor capable of anchoring the stroker, and a position indicator in operable communication with the expandable swage; the position indicator capable of providing information related to an outside dimension of the expandable swage. A method for determining a shape of an expanded tubular.

Abstract translation: 一种可膨胀的模具，包括模锻体，至少一个与模锻体可操作地连通的模具段，以及与所述至少一个模具段可操作地连通的位置指示器; 所述位置指示器能够提供与所述至少一个模具段的外部尺寸有关的信息。 一种用于井筒中的可扩展管道系统，包括可膨胀的模具，与可膨胀的模具可操作地连通的冲击器，能够固定冲击器的锚固件以及与可膨胀模具可操作地连通的位置指示器; 所述位置指示器能够提供与所述可膨胀模具的外部尺寸有关的信息。 一种确定膨胀管形状的方法。

公开(公告)号：US07537060B2

公开(公告)日：2009-05-26

申请号：US11725343

申请日：2007-03-19

Applicant: Peter J. Fay ,  Gerald D. Lynde ,  Edward J. O'Malley

Inventor： Peter J. Fay ,  Gerald D. Lynde ,  Edward J. O'Malley

IPC: E21B23/00

CPC classification number: E21B43/10 ,  E21B23/01 ,  E21B23/02 ,  E21B23/04 ,  E21B33/0422 ,  E21B47/122

Abstract: A liner hanger has a housing with a pocket disposed on an inner wall surface and a slip slidingly engaged within the pocket. The liner hanger housing is secured in the string of casing. A setting mechanism connected to the slips is also located in the pocket. An actuator is mounted on the liner. As the liner is moved through the casing coupler, the actuator actuates the setting mechanism, causing the slips to move axially downward. As the setting mechanism moves downward, the slips move radially inward and grip the liner.

公开(公告)号：US07503388B2

公开(公告)日：2009-03-17

申请号：US11586372

申请日：2006-10-26

Applicant: Peter J. Fay ,  Gerald D. Lynde ,  Douglas J. Murray

Inventor： Peter J. Fay ,  Gerald D. Lynde ,  Douglas J. Murray

IPC: E21B33/12

CPC classification number: E21B31/18

Abstract: Overshot fishing tools for retrieving objects, i.e., “fish” lodged within a wellbore are disclosed. The overshot fishing tool comprises a housing having a housing bore with at least one recess disposed along the inner wall surface of the housing bore. A slip is disposed within each of the recesses. Each slip has a gripping profile for engaging and securing the fish. Each slip also has a length and a width such that the slip, when actuated, provides circumferential loading on the housing. In specific embodiments, each slip includes two or more different gripping profiles to facilitate retrieval of different types and sizes of fish.

Abstract translation: 公开了用于检索物体的超大型钓鱼工具，即在井眼内存放的“鱼”。 超轻钓鱼工具包括具有壳体孔的壳体，该壳体孔具有沿壳体孔的内壁表面设置的至少一个凹部。 滑动件设置在每个凹部内。 每个滑动具有用于接合和固定鱼的夹持轮廓。 每个滑动件还具有长度和宽度，使得滑动当被致动时在壳体上提供圆周载荷。 在具体实施方案中，每个滑动包括两个或更多个不同的夹持轮廓，以便于捕获不同类型和尺寸的鱼。