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1. 发明授权

US4716963A Apparatus for well completion operations 失效
标题翻译：完井操作装置
公开(公告)号：US4716963A
公开(公告)日：1988-01-05
申请号：US921802
申请日：1986-10-20
申请人： Flint R. George , Bennie C. Gill , David M. Haugen
发明人： Flint R. George , Bennie C. Gill , David M. Haugen
IPC分类号： E21B23/06 , E21B33/1295
CPC分类号： E21B23/06 , E21B33/1295
摘要： Methods and apparatus are provided for setting a packer and for placing a seal assembly into the packer bore on a single trip into the borehole. Such apparatus includes a releasable mechanism coupling the seal assembly in fixed relation to the packer until such time as the packer is at least partially set. Methods and apparatus of the present invention also include a mechanism for hydraulically setting a packer without any manipulation of the tubing string. A pair of hydraulic pistons are utilized to move in opposite directions and exert forces on both a packer actuating sleeve and the packer body to set the packer. Methods and apparatus are provided for actuating well tools in response to the hydrostatic pressure in the well. Through use of such apparatus, a chamber at atmospheric pressure is placed in communication with one side of a hydraulically movable member, the other side of which is exposed to hydrostatic pressure. The low pressure of the atmospheric chamber causes movement of the member to operate the well tool.
摘要翻译：提供了设置封隔器的方法和装置，并且用于将密封组件放置在单独的进入钻孔中的封隔器孔中。这种设备包括将密封组件以固定关系联接到封隔器的可释放机构，直到封隔器至少部分地设定为止。本发明的方法和装置还包括用于液压地设置封隔器而不对油管柱进行任何操纵的机构。一对液压活塞用于沿相反方向移动，并在打包器致动套筒和封隔器主体上施力以设置封隔器。提供了用于响应于井中静水压力来致动井具的方法和装置。通过使用这种装置，在大气压下的室被放置成与液压可移动构件的一侧连通，液压可移动构件的另一侧暴露于静水压力。大气室的低压力导致构件的移动以操作井工具。

2. 发明授权

US4655298A Annulus pressure firer mechanism with releasable fluid conduit force transmission means 失效
公开(公告)号：US4655298A
公开(公告)日：1987-04-07
申请号：US773773
申请日：1985-09-05
申请人： Flint R. George , David M. Haugen
发明人： Flint R. George , David M. Haugen
IPC分类号： E21B43/116 , E21B43/1185
CPC分类号： E21B43/11852 , E21B43/116
摘要： A system for perforating a well with an annulus pressure firer is provided by the present invention. A pressure responsive means is positioned in a tubing string uphole a packer and includes a piston movable in response to a pressure differential between the upper annulus pressure and the pressure inside the tubing string. The movement of the piston is transferred through a second, concentric tubing string to a firing head on a perforating gun below the packer. The system includes a means for simultaneously decoupling the concentric tubing strings below the packer to drop the perforating gun to the bottom of the well.

3. 发明授权

US4726610A Annulus pressure firer mechanism with releasable fluid conduit force transmission means 失效
标题翻译：环形压力炮机构，具有可释放的流体导管力传递装置
公开(公告)号：US4726610A
公开(公告)日：1988-02-23
申请号：US935444
申请日：1987-02-18
申请人： Flint R. George , David M. Haugen
发明人： Flint R. George , David M. Haugen
IPC分类号： E21B43/116 , E21B43/1185 , F16L35/00
CPC分类号： E21B43/116 , E21B43/1185
摘要： A system for perforating a well with an annulus pressure firer is provided by the present invention. A pressure responsive means is positioned in a tubing string uphole a packer and includes a piston movable in response to a pressure differential between the upper annulus pressure and the pressure inside the tubing string. The movement of the piston is transferred through a second, concentric tubing string to a firing head on a perforating gun below the packer. The system includes a means for simultaneously decoupling the concentric tubing strings below the packer to drop the perforating gun to the bottom of the well.
摘要翻译：本发明提供了一种用环形压力火炮穿孔的系统。压力响应装置被定位在井筒内的封隔器中，并且包括响应于上环空压力和管柱内的压力之间的压差可移动的活塞。活塞的运动通过第二同心管柱转移到封隔器下方的穿孔枪上的击发头。该系统包括用于同时去除封隔器下方的同心管柱的装置，以将穿孔枪放在井的底部。

4. 发明授权

US4762179A Pressure assist detonating bar and method for a tubing conveyed perforator 失效
标题翻译：压力辅助引爆杆和管道输送穿孔机的方法
公开(公告)号：US4762179A
公开(公告)日：1988-08-09
申请号：US892814
申请日：1986-08-04
申请人： David S. Wesson , Robert R. Luke , Flint R. George , David M. Haugen , Kevin R. George
发明人： David S. Wesson , Robert R. Luke , Flint R. George , David M. Haugen , Kevin R. George
IPC分类号： E21B43/1185 , E21B43/116
CPC分类号： E21B43/11855 , E21B43/11852
摘要： A detonator bar has an outer housing, an inner housing connected to the outer housing by at least one first frangible member, an explosive charge disposed in the inner housing, and a firing piston with firing pin held in the inner housing by at least one retaining dog and at least one second frangible member. Operation occurs in response to a relatively small impact force between the detonator bar and a perforator or other explosive object located in a subterranean well. This relatively small impact breaks the at least one first frangible member. Thereafter, a fluid pressure existing in the subterranean well, such as a hydrostatic pressure within a tubing string on which a perforator is conveyed, is used to exert a sufficient force to break the at least one second frangible member after the at least one retaining dog has been released by downward movement of the outer housing relative to the inner housing, which relative movement occurs only after the initial impact force has broken the at least one first frangible member.
摘要翻译：一个雷管具有一个外壳，一个通过至少一个第一易碎构件连接到外壳的内壳，设置在内壳中的炸药，以及具有击发销的击发活塞，该击发活塞通过至少一个保持件狗和至少一个第二个易碎成员。响应于雷管杆和位于地下井中的穿孔器或其他爆炸物体之间的相对小的冲击力而发生操作。这种相对较小的影响破坏了至少一个第一易碎成员。此后，存在于地下井中的流体压力，例如在输送穿孔器的油管柱内的流体静力压力被用于施加足够的力以在所述至少一个保持爪之后破坏所述至少一个第二易碎构件已经通过外壳相对于内壳的向下运动而释放，该相对运动仅在初始冲击力破坏了至少一个第一易碎构件之后发生。

5. 发明授权

US4760884A Air chamber actuated dual tubing release assembly 失效
标题翻译：气室启动双管释放组件
公开(公告)号：US4760884A
公开(公告)日：1988-08-02
申请号：US908833
申请日：1986-09-16
申请人： David M. Haugen , Flint R. George , Kevin R. George
发明人： David M. Haugen , Flint R. George , Kevin R. George
IPC分类号： E21B17/06 , E21B23/04 , E21B43/116 , E21B23/00
CPC分类号： E21B43/116 , E21B17/06 , E21B23/04
摘要： An apparatus and method of operation for the release of concentric tubing strings used in well operations. In the preferred embodiment, the apparatus includes a tubing release assembly and an air chamber assembly as an actuating tool. The tubing release assembly comprises a housing, release sleeve, adjustment nut, pull tube mandrel, pull tube adapter, pull tube latch and retainer ring. The air chamber assembly as an actuating tool comprises a lower end plug, a housing, a housing retainer, seal element assembly, upper and lower shear pin retainers, upper element cone, release ring, setting mandrel, upper end plug, retrieving mandrel, and match drill assembly. Alternately, the tubing release assembly may be actuated by a ball and increased fluid pressure level within the interior of the tubing release assembly.
摘要翻译：一种用于释放井操作中使用的同心管柱的操作装置和方法。在优选实施例中，该装置包括管件释放组件和作为致动工具的空气室组件。管道释放组件包括壳体，释放套筒，调节螺母，拉管心轴，拉管适配器，拉管闩锁和保持环。作为致动工具的气室组件包括下端塞，壳体，壳体保持器，密封元件组件，上下剪切销保持器，上部元件锥体，释放环，设置心轴，上端塞子，检索心轴和比赛钻机总成替代地，管道释放组件可以由球致动并且在管道释放组件的内部内增加流体压力水平。

6. 发明授权

US09108098B2 Methods and apparatus for virtual competition 有权
标题翻译：虚拟竞争的方法和设备
公开(公告)号：US09108098B2
公开(公告)日：2015-08-18
申请号：US12626384
申请日：2009-11-25
申请人： Mario Galasso , Wesley E. Allinger , David M. Haugen , Robert David Kaswen , Mark Stephen Fitzsimmons
发明人： Mario Galasso , Wesley E. Allinger , David M. Haugen , Robert David Kaswen , Mark Stephen Fitzsimmons
IPC分类号： A63F9/24 , A63B22/00 , A63B24/00 , A63F13/00 , A63B71/06 , A63F13/216 , A63F13/525 , G06F19/00
CPC分类号： A63F9/143 , A63B22/06 , A63B24/0021 , A63B24/0062 , A63B24/0084 , A63B69/16 , A63B71/0622 , A63B2024/0009 , A63B2024/0012 , A63B2024/0025 , A63B2024/0068 , A63B2071/0638 , A63B2071/0691 , A63B2220/12 , A63B2220/14 , A63B2220/20 , A63B2220/30 , A63B2220/51 , A63B2220/56 , A63B2220/805 , A63B2220/806 , A63B2225/50 , A63B2225/54 , A63B2230/00 , A63B2230/06 , A63F13/216 , A63F13/525 , A63F2300/6661 , G06F17/30241 , G06F19/00 , G06F19/3481 , G06Q30/02 , G16H20/30
摘要： A system configured to be coupled with a participant of an activity. The system comprises: a participant activity monitoring unit configured for monitoring a performance of the activity by the participant; an activity information module configured for storing performance information corresponding to the activity; and a participant performance correlator configured for delivering comparative performance data based on the monitored performance of the activity by the participant and the stored performance information.
摘要翻译：被配置为与活动的参与者耦合的系统。该系统包括：参与者活动监视单元，被配置为监视参与者的活动的表现; 活动信息模块，被配置为存储与所述活动相对应的演奏信息; 以及参与者性能相关器，被配置为基于所监视的参与者的活动性能和所存储的演奏信息来提供比较性能数据。

7. 发明授权

US08955619B2 Managed pressure drilling 有权
标题翻译：管理压力钻孔
公开(公告)号：US08955619B2
公开(公告)日：2015-02-17
申请号：US11254993
申请日：2005-10-20
申请人： Frederick T. Tilton , David M. Haugen , Kevin W. Smith , David J. Brunnert , Thomas F. Bailey , Tom Fuller , Roy W. Rooyakkers , Ram K. Bansal , Graham Skinner
发明人： Frederick T. Tilton , David M. Haugen , Kevin W. Smith , David J. Brunnert , Thomas F. Bailey , Tom Fuller , Roy W. Rooyakkers , Ram K. Bansal , Graham Skinner
IPC分类号： E21B21/08 , E21B4/02 , E21B21/00 , E21B21/14 , E21B33/14
CPC分类号： E21B21/08 , E21B4/02 , E21B21/00 , E21B21/14 , E21B33/14 , E21B2021/006
摘要： Embodiments of the present invention include methods and apparatus for dynamically controlling pressure within a wellbore while forming the wellbore. In one aspect, one or more pressure control apparatus are used to maintain desired pressure within the wellbore while drilling the wellbore. In another aspect, pressure is dynamically controlled while drilling using foam to maintain a substantially homogenous foam flow regime within the wellbore annulus for carrying cuttings from the wellbore.
摘要翻译：本发明的实施例包括用于在形成井眼的同时动态地控制井眼内的压力的方法和装置。在一个方面，一个或多个压力控制装置用于在钻井时维持井筒内的期望压力。在另一方面，在使用泡沫进行钻孔的同时动态地控制压力，以在井筒环内保持基本上均匀的泡沫流动状态，用于承载来自井筒的切屑。

8. 发明申请

US20100307329A1 METHODS AND APPARATUS FOR SUSPENDING A VEHICLE SHIELD 有权
标题翻译：用于悬挂车辆屏蔽的方法和装置
公开(公告)号：US20100307329A1
公开(公告)日：2010-12-09
申请号：US12793755
申请日：2010-06-04
申请人： Robert Kaswen , David M. Haugen
发明人： Robert Kaswen , David M. Haugen
IPC分类号： F41H7/02 , F16F7/00 , F16F9/02 , F16F9/06 , F16F9/34 , F16F9/30 , F16F9/44
CPC分类号： F16F9/10 , F16F9/06 , F16F9/3207 , F41H5/013 , F41H5/023 , F41H7/042
摘要： A shock absorber system for use with a vehicle having a shield to reduce the effects of a shock event.
摘要翻译：一种与具有防护罩的车辆一起使用以减少冲击事件的影响的减震器系统。

9. 发明申请

US20100066051A1 METHODS AND APPARATUS FOR SUSPENSION LOCK OUT AND SIGNAL GENERATION 有权
标题翻译：停产和信号发生的方法和装置
公开(公告)号：US20100066051A1
公开(公告)日：2010-03-18
申请号：US12547381
申请日：2009-08-25
申请人： David M. Haugen
发明人： David M. Haugen
IPC分类号： B60G11/26 , F16F9/16 , F16D57/00
CPC分类号： F16F9/42 , B60G13/14 , B60G2204/4604 , B60G2204/61 , B60G2300/12 , B60G2300/60 , B60G2400/7162 , B60G2500/104 , B60G2600/72 , B62K25/08 , F03G1/00 , F16F9/06 , F16F9/18 , H02K7/18
摘要： Methods and apparatus for regulating the function of a suspension system are disclosed herein. Suspension characteristics often contribute to the efficiency of a suspended system. Depending on the desired operating parameters of the suspended system, it may be desirable to alter the functional characteristics of the suspension from time to time in order to maintain or increase efficiency. The suspension hereof may be selectively locked into a substantially rigid configuration, and the damping fluid may be phase separated and/or cooled to increase damping rate during use (or offset rate degradation). The suspension hereof may generate power usable to achieve any or all of the foregoing or to be stored for use elsewhere in the suspended system or beyond.
摘要翻译：本文公开了用于调节悬挂系统的功能的方法和装置。暂停特性通常有助于暂停系统的效率。取决于悬挂系统的期望的操作参数，可能期望不时地改变悬架的功能特性以便维持或提高效率。其悬浮液可被选择性地锁定到基本上刚性的构造中，并且阻尼流体可以相分离和/或冷却以增加使用期间的阻尼速率（或偏移速率降低）。其中的暂停可能产生可用于实现上述任何或全部的电力，或者存储在悬挂系统或其它地方的其他地方。

10. 发明申请

US20100044975A1 VEHICLE SUSPENSION DAMPER 有权
标题翻译：车辆悬挂阻尼器
公开(公告)号：US20100044975A1
公开(公告)日：2010-02-25
申请号：US12509258
申请日：2009-07-24
申请人： Joshua Benjamin Yablon , Dennis K. Wootten , Robert C. Fox , David M. Haugen , Sante Pelot
发明人： Joshua Benjamin Yablon , Dennis K. Wootten , Robert C. Fox , David M. Haugen , Sante Pelot
IPC分类号： B60G17/04 , F16F9/50 , F16F9/34
CPC分类号： F16F9/48 , B60G11/27 , B60G13/10 , B60G17/0416 , B60G17/052 , B60G17/08 , B60G2202/152 , B60G2202/242 , B60G2300/12 , B60G2500/22 , B62K25/08 , F16F9/065 , F16F9/44 , F16F9/466 , F16F9/512 , F16F2224/046 , F16F2230/186
摘要： A vehicle suspension damper for providing a variable damping rate. The vehicle suspension damper comprises a first damping mechanism having a variable first threshold pressure, a second damping mechanism having a second threshold pressure, and a compressible chamber in communication with a damping fluid chamber, wherein the second damping mechanism is responsive to a compression of said compressible chamber.
摘要翻译：一种用于提供可变阻尼率的车辆悬架阻尼器。车辆悬架阻尼器包括具有可变的第一阈值压力的第一阻尼机构，具有第二阈值压力的第二阻尼机构和与阻尼流体室连通的可压缩室，其中第二阻尼机构响应所述可压缩室。

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