公开(公告)号：US20090144945A1

公开(公告)日：2009-06-11

申请号：US11951683

申请日：2007-12-06

申请人： Kelly Funk

发明人： Kelly Funk

IPC分类号： A41D25/04

CPC分类号： A41D25/022 ,  Y10T24/1986

摘要： There is provided a tie knot member for an elongated strip of fabric. The tie knot member includes a shell having a truncated, conical shape with a cardioid-like cross-section. The shell has a base end with a lower aperture. The shell has a top end with an upper aperture. The shell has a rear portion extending between the base end and the top end. The rear portion includes a cusp and a pivotable connector connecting the shell across the cusp. The pivotal connector is so positioned to retain the shape of the shell, whereby when the elongated strip of fabric is passed through the shell and the shell is spread at the top end, the upper aperture is enlarged and the lower aperture is reduced, thereby cinching the lower aperture against the elongated strip of fabric.

摘要翻译： 提供了一种用于细长条状织物的结结构件。 连结构件包括具有心形截面的截头圆锥形的外壳。 壳体具有带有较低孔径的基端。 外壳具有顶端和上孔。 壳体具有在基端和顶端之间延伸的后部。 后部包括尖端和可枢转的连接器，其将壳体连接在尖端。 枢转连接器被定位成保持壳体的形状，由此当细长的织物条穿过壳体并且壳体在顶端扩展时，上部孔径被扩大，并且下部孔口减小，从而使紧固 相对于细长的织物条的下孔。

公开(公告)号：US06276451B1

公开(公告)日：2001-08-21

申请号：US09563925

申请日：2000-05-04

申请人： Kelly Funk

发明人： Kelly Funk

IPC分类号： E21B3306

CPC分类号： E21B33/06

摘要： A pressure relief system for use in live well snubbing has blow-out preventers (BOPs) mounted one above the other in a BOP stack on a live well bore and spools installed between successive ones of the blow-out preventers, the spools and the blow-out preventers being arranged along a passage communicating with the well bore and serving to receive piping therethrough during snubbing operations. Supply ducts communicating with the passage between successive ones of the blow-out preventers are provided with gas pressure regulators.

摘要翻译： 用于活井缓冲的压力释放系统具有一个安装在活井上的BOP堆叠中的防喷器（BOP）和安装在连续的防喷器，卷轴和吹气之间的阀芯 - 防喷器沿着与井筒连通的通道布置并用于在缓冲操作期间接收管道。 供应与连续的防喷器之间的通道连通的管道设置有气体压力调节器。

公开(公告)号：US5568837A

公开(公告)日：1996-10-29

申请号：US495897

申请日：1995-06-28

申请人： Kelly Funk

发明人： Kelly Funk

IPC分类号： E21B19/00 ,  E21B23/08 ,  E21B33/068 ,  E21B33/126

CPC分类号： E21B19/00 ,  E21B23/08 ,  E21B33/068 ,  E21B33/126

摘要： A method of inserting tubing into a live well bore, includes attaching a resilient piston to a lower end of the tubing, lowering the piston into a passage at a well head to locate the piston in a position above a closure which prevents the escape of fluid from the well bore through the passage, sealing the passage around the tubing above the piston and opening a path of communication between the well bore below the closure and a portion of the passage above the piston to equalize the hydraulic pressure above the piston with that below the closure. The closure is then opened and fluid is pumped from a fluid reservoir into the passage above the piston to force the piston and the tubing downwardly in the well bore. Subsequently, the piston and the tubing are allowed to descend under gravity while fluid flows upwardly in the well bore past the piston by deformation of the piston by the pressure of the fluid.

摘要翻译： 将管道插入活井中的方法包括将弹性活塞附接到管道的下端，将活塞降低到井口的通道中，以将活塞定位在封闭件上方的位置，以防止流体逸出 从井眼穿过通道，将通道密封在活塞上方的管道周围，并且打开在封闭件下方的井眼与活塞上方的通道的一部分之间的连通路径，以将活塞上方的液压平衡到下面 关闭。 然后打开闭合件，并且将流体从流体储存器泵送到活塞上方的通道中，以迫使活塞和管道在井眼中向下。 随后，允许活塞和管道在重力作用下下降，同时流体通过流体的压力使活塞变形而在井眼中向上流过活塞。

公开(公告)号：US07930806B2

公开(公告)日：2011-04-26

申请号：US11951683

申请日：2007-12-06

申请人： Kelly Funk

发明人： Kelly Funk

IPC分类号： A41D25/00 ,  A41D25/02

CPC分类号： A41D25/022 ,  Y10T24/1986

摘要： There is provided a tie knot member for an elongated strip of fabric. The tie knot member includes a shell having a truncated, conical shape with a cardioid-like cross-section. The shell has a base end with a lower aperture. The shell has a top end with an upper aperture. The shell has a rear portion extending between the base end and the top end. The rear portion includes a cusp and a pivotable connector connecting the shell across the cusp. The pivotal connector is so positioned to retain the shape of the shell, whereby when the elongated strip of fabric is passed through the shell and the shell is spread at the top end, the upper aperture is enlarged and the lower aperture is reduced, thereby cinching the lower aperture against the elongated strip of fabric.

摘要翻译： 提供了一种用于细长条状织物的结结构件。 连结构件包括具有心形截面的截头圆锥形的外壳。 壳体具有带有较低孔径的基端。 外壳具有顶端和上孔。 壳体具有在基端和顶端之间延伸的后部。 后部包括尖端和可枢转的连接器，其将壳体连接在尖端。 枢转连接器被定位成保持壳体的形状，由此当细长的织物条穿过壳体并且壳体在顶端扩展时，上部孔径被扩大，并且下部孔口减小，从而使紧固 相对于细长的织物条的下孔。

公开(公告)号：US20080053661A1

公开(公告)日：2008-03-06

申请号：US11512198

申请日：2006-08-30

申请人： Kelly Funk

发明人： Kelly Funk

IPC分类号： E21B19/00 ,  E21B19/16

CPC分类号： E21B19/00 ,  E21B19/16 ,  E21B19/24

摘要： An hydraulic snubbing unit has a pair of hydraulic cylinders for moving travelling snubbing slips towards and away from stationary snubbing slips to snub a pipe through the snubbing unit, the hydraulic cylinders having spaced, parallel cylinder rods. A pipe guidance apparatus has pipe guides between the stationary snubbing slips and the travelling snubbing slips, the pipe guides each having a pair of cylinder rod openings spaced apart from one another and slidably receiving the rods of the hydraulic cylinders and a pipe guidance opening located between the cylinder rod openings and slidably guiding the pipe, and a pipe guide spacer having extendable and contractible interconnections between the pipe guides. In a contracted condition of the pipe guide spacer, the interconnections are contracted and the pipe guides are moved into proximity to one another by the simultaneous movement of the cylinder rods slips towards the stationary slips, and in an expanded condition, the interconnections are extended and the pipe guides are moved apart from one another by the simultaneous movement of the cylinder rods away from the stationary slips to provide lateral support of the pipe at intervals along the pipe.

摘要翻译： 液压缓冲单元具有一对液压缸，用于将移动的缓冲滑移件朝向和远离固定的缓冲滑动件移动，以通过缓冲单元将管道阻塞，液压缸具有间隔开的平行的气缸杆。 管引导装置具有在固定缓冲片和移动缓冲片之间的导管，管引导件各自具有彼此间隔开的一对缸杆开口，并且可滑动地容纳液压缸的杆和位于 气缸杆开口并且可滑动地引导管道，以及在导管之间具有可伸缩互连的导管间隔件。 在导管间隔件的收缩状态下，通过使气缸杆滑动朝向固定滑移件的同时运动，互连件收缩并且导管件彼此靠近移动，并且在扩展状态下，互连件被延伸和 通过使气缸杆与固定滑动件的同时移动，管道导向件彼此分离，以沿着管道间隔地提供管道的横向支撑。

公开(公告)号：US06321848B1

公开(公告)日：2001-11-27

申请号：US09573232

申请日：2000-05-18

申请人： Kelly Funk

发明人： Kelly Funk

IPC分类号： E21B2308

CPC分类号： E21B33/068 ,  E21B23/08

摘要： A method of and apparatus for inserting tubing into a well bore by supplying a leading end of a well bore tubing towards the well bore, with a piston on the leading end of the well bore tubing; and supplying fluid under pressure to the piston to force the piston and the leading end of the well bore tubing downwardly into the well bore.

摘要翻译： 一种用于通过将井筒管的前端向井眼提供而将管道插入井眼的方法和装置，其中活塞位于井筒管的前端; 并且将压力下的流体供应到活塞，以迫使活塞和井筒管道的前端向下进入井眼。

公开(公告)号：US5988274A

公开(公告)日：1999-11-23

申请号：US903027

申请日：1997-07-30

申请人： Kelly Funk

发明人： Kelly Funk

IPC分类号： E21B19/08 ,  E21B33/06 ,  E21B33/068

CPC分类号： E21B33/06 ,  E21B19/08 ,  E21B33/068

摘要： A snubbing configuration for inserting a pipe and/or a tool assembly on a pipe into a live well head employs a telescopic cylinder, e.g. a telescopic snubbing jack, between an upper BOP, e.g. an annular BOP, and a lower BOP, e.g. a double-gate BOP, in place of a conventional stripping BOP and an extended spool which are required in conventional configurations to accommodate long tool assemblies.

摘要翻译： 用于将管道和/或工具组件插入管道中的缓冲构造用于活井头中使用伸缩圆筒，例如， 一个伸缩式缓冲插孔，位于上部BOP之间，例如 环形BOP和下BOP，例如。 双门BOP代替传统的剥离BOP和延长的卷轴，这在传统的结构中需要以适应长的工具组件。