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41. 发明授权

US6070665A Wellbore milling 失效
标题翻译：井筒铣
公开(公告)号：US6070665A
公开(公告)日：2000-06-06
申请号：US53254
申请日：1998-04-01
申请人： Teme Singleton , Andrew Berry , John D. Roberts , William Spielman , David M. Haugen , Thomas D. Bailey , William A. Blizzard , Mark Kuck , Guy L. McClung
发明人： Teme Singleton , Andrew Berry , John D. Roberts , William Spielman , David M. Haugen , Thomas D. Bailey , William A. Blizzard , Mark Kuck , Guy L. McClung
IPC分类号： E21B7/06 , E21B10/46 , E21B10/50 , E21B29/06 , E21B41/00 , E21B7/04
CPC分类号： E21B7/061 , E21B10/46 , E21B10/50 , E21B10/60 , E21B12/04 , E21B17/02 , E21B23/00 , E21B23/01 , E21B23/02 , E21B29/06 , E21B41/0042 , E21B49/06 , E21B7/10
摘要： Wellbore liner apparatus has been invented which, in one aspect, includes at least one tubular member for lining at least part of a lateral wellbore extending from a primary wellbore in the earth, at least one coupling bushing connected to the at least one tubular member and disposed in the primary wellbore, the coupling bushing having a bore therethrough from a top to a bottom thereof. In one aspect, the wellbore liner apparatus has two coupling bushings and a first tubular member and a second tubular member, the first tubular member secured to and extending down from the first coupling bushing to the second coupling bushing which is secured thereto, the second tubular member secured to and extending down from the second coupling bushing, with part of the second tubular member lining the lateral wellbore. Such systems are combinable with a wellbore milling system so that communication between the primary wellbore and the interior of the liner may be reestablished.
摘要翻译：已经发明了一种井筒衬管装置，其一方面包括至少一个管状构件，其用于衬里从地层中的主井眼延伸的侧井筒的至少一部分，至少一个连接衬套连接到至少一个管状构件，设置在主井眼中，联接衬套具有从其顶部到底部穿过的孔。在一个方面，井筒衬套装置具有两个联接衬套和第一管状构件和第二管状构件，第一管状构件固定到第一联接衬套并从第一联接衬套向下延伸到固定到其上的第二联接衬套，第二管状构件固定到第二联接衬套上并从第二联接衬套向下延伸的构件，其中第二管状构件的一部分衬在侧井眼上。这样的系统可与井筒铣削系统组合，使得主井眼和衬套内部之间的连通可以重新建立。

42. 发明授权

US6024169A Method for window formation in wellbore tubulars 失效
标题翻译：井筒管窗形成方法
公开(公告)号：US6024169A
公开(公告)日：2000-02-15
申请号：US956702
申请日：1997-10-24
申请人： David M. Haugen
发明人： David M. Haugen
IPC分类号： E21B7/06 , E21B29/00 , E21B29/02 , E21B29/06 , E21B43/114 , E21B43/116 , E21B43/1185 , F42D3/00
CPC分类号： E21B29/005 , E21B29/02 , E21B29/06 , E21B43/114 , E21B43/116 , E21B43/11852 , E21B43/11855 , E21B7/061 , F42D3/00
摘要： New systems and methods have been invented for explosively forming openings, ledges, windows, holes, and lateral bores through tubulars such as casing, which openings may, in cerain aspects, extend beyond the casing into a formation through which a wellbore extends. In certain aspects openings (e.g. ledges, initial, or completed windows) in wellbore tubulars (e.g. tubing or casing) are made using metal oxidizing systems, water jet systems, or mills with abrasive and/or erosive streams flowing therethrough and/or therefrom.
摘要翻译：已经发明了新的系统和方法，用于通过诸如壳体的管状物爆炸性地形成开口，壁架，窗户，孔和侧孔，这些开口可以在壳体内延伸超过套管进入井眼延伸的地层。在某些方面，井眼管（例如管道或套管）中的开口（例如，凸缘，初始或完成的窗口）使用金属氧化系统，水喷射系统或具有流过其中和/或从其的研磨和/或侵蚀流的研磨机制成。

43. 发明授权

US5636692A Casing window formation 失效
标题翻译：套管窗口形成
公开(公告)号：US5636692A
公开(公告)日：1997-06-10
申请号：US568878
申请日：1995-12-11
申请人： David M. Haugen
发明人： David M. Haugen
IPC分类号： E21B7/06 , E21B29/02 , E21B29/06 , E21B43/114 , E21B43/116 , E21B43/1185 , F42D3/00
CPC分类号： F42D3/00 , E21B29/02 , E21B29/06 , E21B43/114 , E21B43/116 , E21B43/11852 , E21B43/11855 , E21B7/061
摘要： A new casing opening formation apparatus has been invented which includes an explosive charge and an apparatus for positioning the explosive charge in a casing in a cased wellbore at a desired location. In one aspect the apparatus includes a drill bit or other drilling device releasably connected to a bit diversion device; and in another aspect the apparatus includes milling apparatus for milling the casing. In one aspect the opening created is a radial ledge for facilitating casing penetration by a mill which mills out a window. In one aspect the opening created has such a radial ledge and includes a slot for inhibiting or preventing coring of the mill. In one aspect the opening created is such a slot alone. In one aspect the opening created is a completed window for sidetracking operations, no further milling is needed and drilling commences in the formation adjacent the explosively created opening. In one aspect the positioning apparatus is a whipstock and a mill is releasably secured to the whipstock to mill past a hole in the casing created by explosion of the explosive charge so that a desired casing window is formed in a single trip of the apparatus into the wellbore.
摘要翻译：已经发明了一种新的套管开口形成装置，其包括炸药和用于将炸药定位在期望位置的套管井筒中的壳体中的装置。在一个方面，该装置包括可释放地连接到钻头分流装置的钻头或其他钻孔装置; 并且在另一方面，该装置包括用于铣削壳体的铣削装置。在一个方面，产生的开口是径向凸缘，用于促进由磨机出来的窗户的套管穿透。在一个方面，产生的开口具有这样的径向凸缘，并且包括用于抑制或防止研磨机取芯的槽。在一个方面，所创造的开口是这样一个槽。在一个方面，产生的开口是用于侧钻操作的完整窗口，不需要进一步的铣削，并且在与爆炸性产生的开口相邻的地层中开始钻孔。在一个方面，定位装置是造斜器，并且磨机可释放地固定到造斜器，以磨碎通过爆炸装药爆炸产生的壳体中的孔，使得期望的壳体窗口在装置的单次行程中形成为井筒

44. 发明授权

US5156207A Hydraulically actuated downhole valve apparatus 失效
标题翻译：液压致动井下阀门装置
公开(公告)号：US5156207A
公开(公告)日：1992-10-20
申请号：US700994
申请日：1991-05-10
申请人： David M. Haugen , Arnold G. Edwards , Charles W. Kinney
发明人： David M. Haugen , Arnold G. Edwards , Charles W. Kinney
IPC分类号： E21B34/00 , E21B34/10
CPC分类号： E21B34/108 , E21B2034/002
摘要： A hydraulically controlled apparatus responsive to changes in well annulus pressure is disclosed. The apparatus is run into a well bore intersecting an oil and gas reservoir with perforations communicating the oil and gas reservoir with the well bore. The apparatus has an associated packer to effectively seal off the perforations in the well bore. The apparatus contains a cylindrical housing with ports on the top end and bottom end, and an operating mandrel is disposed therein. A disengaging sleeve operably connected with the operating mandrel allows the ports contained on the lower portion of the cylindrical housing below the packer to be opened and closed selectively, thereby allowing communication of the reservoir pressure through the apparatus. The disengaging sleeve and operating mandrel are activated by either an increase or decrease in annulus pressure.
摘要翻译：公开了一种响应于井环压力变化的液压控制装置。该装置进入与油气储存器相交的井眼，其中穿孔将油气储存器与井孔连通。该设备具有相关的封隔器以有效地密封井眼中的穿孔。该装置包括一个圆柱形壳体，其顶端和底端具有端口，并且在其中设置有操作心轴。与操作心轴可操作地连接的脱离套筒允许包装在封隔器下面的圆筒形壳体的下部上的端口被选择性地打开和关闭，从而允许储存器压力通过该装置。分离套筒和操作心轴可以通过环形压力的增加或减小来激活。

45. 发明授权

US4800958A Annulus pressure operated vent assembly 失效
标题翻译：环形压力操作排气口组件
公开(公告)号：US4800958A
公开(公告)日：1989-01-31
申请号：US146287
申请日：1988-01-20
申请人： David M. Haugen , David S. Wesson , Robert R. Luke , Kevin R. George
发明人： David M. Haugen , David S. Wesson , Robert R. Luke , Kevin R. George
IPC分类号： E21B34/10 , E21B43/116 , E21B43/119
CPC分类号： E21B43/1195 , E21B34/102 , E21B43/116
摘要： A vent subassembly includes a vent body having an opening which is covered or uncovered dependent upon the location of a vent sleeve relative to the vent body. The vent subassembly can be connected below a packer, and the vent sleeve can be connected to a perforator so that movement of the vent sleeve is concurrently communicated to the perforator, such as for initiating the firing of the perforator. The vent sleeve is moved by an actuator subassembly, which is to be connected above the packer if the vent and actuator subassemblies are used with a packer. The actuator subassembly has a piston housing, a piston slidably disposed in the piston housing, and a connector string extending from the piston to the vent sleeve. The piston is responsive to a differential pressure existing between the annulus outside the actuator subassembly and an interior pressure within the actuator subassembly.
摘要翻译：排气子组件包括通气体，其具有取决于通气套相对于排气体的位置而被覆盖或不覆盖的开口。排气子组件可以连接在封隔器下方，并且排气套筒可以连接到穿孔器，使得排气套筒的运动同时传递到穿孔器，例如用于开始穿孔器的点火。如果排气阀和执行器组件与封隔器一起使用，则通气套筒由致动器子组件移动，致动器子组件将连接在封隔器上方。致动器子组件具有活塞壳体，可滑动地设置在活塞壳体中的活塞以及从活塞延伸到通气套筒的连接器串。活塞响应于在致动器子组件外部的环形空间和致动器子组件内部的内部压力之间存在的差压。

46. 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。

47. 发明授权

US08869959B2 Vehicle suspension damper 有权
标题翻译：车辆悬挂阻尼器
公开(公告)号：US08869959B2
公开(公告)日：2014-10-28
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： B60T7/12 , B62K25/08 , B60G11/27 , B60G17/04 , B60G17/052 , F16F9/46 , F16F9/512 , F16F9/06
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。

48. 发明授权

US08281877B2 Method and apparatus for drilling with casing 有权
标题翻译：用套管钻孔的方法和装置
公开(公告)号：US08281877B2
公开(公告)日：2012-10-09
申请号：US12237215
申请日：2008-09-24
申请人： David Shahin , Jeff Habetz , David M. Haugen , Gary Thompson , Bernd-Georg Pietras , Jimmy L. Hollingsworth , Bernd Reinholdt
发明人： David Shahin , Jeff Habetz , David M. Haugen , Gary Thompson , Bernd-Georg Pietras , Jimmy L. Hollingsworth , Bernd Reinholdt
IPC分类号： E21B19/16 , E21B17/02
CPC分类号： E21B19/161 , E21B7/20 , E21B19/14
摘要： A top drive system includes a top drive, top drive adapter, and a tubular positioning apparatus. In another aspect, the top drive adapter includes a housing operatively connected to the top drive and a plurality of retaining members disposed in the housing for gripping the tubular. In another aspect, the tubular positioning apparatus includes a gripping member for engaging a tubular and a conveying member for positioning the gripping member. A spinner may be provided to rotate the tubular.
摘要翻译：顶部驱动系统包括顶部驱动器，顶部驱动适配器和管状定位装置。在另一方面，顶部驱动适配器包括可操作地连接到顶部驱动器的壳体和设置在壳体中的多个保持构件，用于夹持管状物。在另一方面，管状定位装置包括用于接合管状物的夹持构件和用于定位夹持构件的输送构件。可以设置旋转器以旋转管。

49. 发明申请

US20110226486A1 APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK 有权
标题翻译：设计和方法用于管状接头互锁
公开(公告)号：US20110226486A1
公开(公告)日：2011-09-22
申请号：US13029519
申请日：2011-02-17
申请人： David M. Haugen
发明人： David M. Haugen
IPC分类号： E21B19/16
CPC分类号： E21B19/165 , E21B19/00 , E21B19/10 , E21B19/16 , E21B41/0021 , E21B44/00
摘要： Apparatus and methods are provided to prevent an operator from inadvertently dropping a string into a wellbore during assembling and disassembling of tubulars. Additionally, the apparatus and methods may be used to for running in casing, running in wellbore components or for a drill string.
摘要翻译：提供了装置和方法，以防止操作者在组装和拆卸管道期间无意中将管柱落入井筒中。另外，该装置和方法可以用于在套管中运行，在井筒部件中运行或用于钻柱。

50. 发明申请

US20100160014A1 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：US20100160014A1
公开(公告)日：2010-06-24
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
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。

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