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1. 发明授权

US4538680A Gun below packer completion tool string 失效
标题翻译：枪下面包装完成工具串
公开(公告)号：US4538680A
公开(公告)日：1985-09-03
申请号：US384508
申请日：1982-06-03
申请人： Emmet F. Brieger , Flint R. George , Edward A. Colle, Jr.
发明人： Emmet F. Brieger , Flint R. George , Edward A. Colle, Jr.
IPC分类号： E21B43/116 , E21B43/1185 , E21B43/11
CPC分类号： E21B43/11855 , E21B43/116
摘要： A perforating gun is suspended downhole in a cased borehole, in underlying relationship relative to a packer device, and adjacent to a hydrocarbon-bearing formation to be completed. A connecting tubing interconnects the gun with the packer device, and includes a rupture barrier therebetween which prevents debris from accumulating within a gun firing head. An upper tubing string is removably connected to the packer device and forms a passageway which extends from the surface of the earth, down through the packer, and to the gun firing head. The upper tubing string includes a seal means and an extension tube which sealingly engages the packer device and penetrates the rupture barrier to provide a passageway through which the gun can be fired from the surface of the earth. This combination of elements prevents malfunction of the gun when the tool is left downhole for an appreciable length of time.
摘要翻译：射孔枪在井下悬挂在套管钻井中，与封隔器装置相关，并与待完成的含烃地层相邻。连接管将枪与封隔器装置相互连接，并且在其间包括破裂阻挡层，其防止碎片积聚在枪射击头内。上部管柱可拆卸地连接到封隔器装置并形成从地表的表面向下延伸穿过封隔器的通道和喷枪的头部。上管柱包括密封装置和延伸管，该密封装置密封地接合封隔器装置并穿透破裂屏障以提供通道，通过该通道可以从地球的表面喷射枪。这种组合的组件可防止当工具在井下留出相当长的时间时枪的故障。

2. 发明授权

US4749039A Gun firing system using fluid filled pressure balance tubing 失效
标题翻译：喷枪系统采用流体填充压力平衡管
公开(公告)号：US4749039A
公开(公告)日：1988-06-07
申请号：US896554
申请日：1986-08-14
申请人： Roy R. Vann , Emmet F. Brieger , Flint R. George , Edward A. Colle, Jr. , Hilton B. Jones
发明人： Roy R. Vann , Emmet F. Brieger , Flint R. George , Edward A. Colle, Jr. , Hilton B. Jones
IPC分类号： E21B43/116 , E21B43/1185 , E21B43/112
CPC分类号： E21B43/116 , E21B43/1185
摘要： Method and apparatus by which a gun firing head is maintained free of debris. An upper tubing string runs downhole in a cased borehole to a packer device. A jet gun, having a firing head located at the upper end thereof, is connected to a lower tubing string. A vent assembly is connected in series relationship within the lower string, and underlies the packer device. A barrier is contained within the lower tubing in underlying relationship to the vent and isolates the tubing interior immediately above the gun from contact with well fluids. A gun firing device is run from the surface, downhole through the packer device, and penetrates the barrier to gain access to the gun firing head, whereupon the gun is detonated, thereby perforating the casing and penetrating the payzone. Production occurs back through the perforations, up through the lower annulus, into the vent, and up the lower tubing string, through the packer, and up through the upper tubing string to the surface of the earth where the production is gathered.
摘要翻译：枪射击头保持没有碎屑的方法和设备。上部管柱在套管钻井中的井下延伸到封隔器装置。具有位于其上端的击发头的喷枪连接到下管柱。排气口组件在下部管柱内串联连接，并位于封隔器装置的下面。下部管道中包含一个屏障，与通风口处于下面的关系中，并将枪管上方的管道内部与井液接触隔离。枪射击装置从表面，井下通过封隔器装置运行，并穿过屏障以进入枪射击头，于是喷枪被引爆，从而穿透套管并穿透工矿区。生产通过穿孔反复穿过下环，进入通风口，并通过封隔器向上通过下管柱，并向上穿过上管柱到生产聚集的地球表面。

3. 发明授权

US4635733A Gun firing system using fluid filled pressure balance tubing 失效
公开(公告)号：US4635733A
公开(公告)日：1987-01-13
申请号：US736872
申请日：1985-05-22
申请人： Roy R. Vann , Emmet F. Brieger , Flint R. George , Edward A. Colle, Jr. , Hilton B. Jones
发明人： Roy R. Vann , Emmet F. Brieger , Flint R. George , Edward A. Colle, Jr. , Hilton B. Jones
IPC分类号： E21B43/116 , E21B43/1185 , E21B43/11
CPC分类号： E21B43/11855 , E21B43/116
摘要： Method and apparatus by which a gun firing head is maintained free of debris. An upper tubing string runs downhole in a cased borehole to a packer device. A jet gun, having a firing head located at the upper end thereof, is connected to a lower tubing string. A vent assembly is connected in series relationship within the lower string, and underlies the packer device. A barrier is contained within the lower tubing in underlying relationship to the vent and isolates the tubing interior immediately above the gun from contact with well fluids. A gun firing device is run from the surface, downhole through the packer device, and penetrates the barrier to gain access to the gun firing head, whereupon the gun is detonated, thereby perforating the casing and penetrating the payzone. Production occurs back through the perforations, up through the lower annulus, into the vent, and up the lower tubing string, through the packer, and up through the upper tubing string to the surface of the earth where the production is gathered.

4. 发明授权

US4498541A Method of well completion 失效
标题翻译：完井方法
公开(公告)号：US4498541A
公开(公告)日：1985-02-12
申请号：US590680
申请日：1984-03-19
申请人： Emmet F. Brieger , Flint R. George , Edward A. Colle, Jr.
发明人： Emmet F. Brieger , Flint R. George , Edward A. Colle, Jr.
IPC分类号： E21B43/116
CPC分类号： E21B43/116
摘要： A perforating gun is suspended downhole in a cased borehole, in underlying relationship relative to a packer device, and adjacent to a hydrocarbon-bearing formation to be completed. A connecting tubing interconnects the gun with the packer device, and includes a rupture barrier therebetween which prevents debris from accumulating within a gun firing head. An upper tubing string is removably connected to the packer device and forms a passageway which extends from the surface of the earth, down through the packer, and to the gun firing head. The upper tubing string includes a seal means and an extension tube which sealingly engages the packer device and penetrates the rupture barrier to provide a passageway through which the gun can be fired from the surface of the earth. This combination of elements prevents malfunction of the gun when the tool is left downhole for an appreciable length of time.
摘要翻译：射孔枪在井下悬挂在套管钻井中，与封隔器装置处于基础关系中，并且与待完成的含烃地层相邻。连接管将枪与封隔器装置相互连接，并且在其间包括破裂阻挡层，其防止碎片积聚在枪射击头内。上部管柱可拆卸地连接到封隔器装置并形成从地表的表面向下延伸穿过封隔器的通道和喷枪的头部。上管柱包括密封装置和延伸管，该密封装置密封地接合封隔器装置并穿透破裂屏障，以提供通道，通过该通道可以从地表面喷射枪。这种组合的组件可防止当工具在井下留出相当长的时间时枪的故障。

5. 发明授权

US4702168A Sidewall core gun 失效
标题翻译：侧壁核心枪
公开(公告)号：US4702168A
公开(公告)日：1987-10-27
申请号：US824982
申请日：1986-01-29
申请人： Edward A. Colle, Jr. , Donald N. Yates, Jr. , Emmet F. Brieger
发明人： Edward A. Colle, Jr. , Donald N. Yates, Jr. , Emmet F. Brieger
IPC分类号： E21B49/04 , F42D3/00
CPC分类号： E21B49/04
摘要： Disclosed herein is a sidewall core gun attached to the lower end of a drill string, enabling the taking of core samples from within a deviated borehole. The gun also includes an improved charge assembly, including a detonatable core and one or more deflagratable cartridge assemblies for propelling a coring bullet from the gun to the sidewall of the borehole. Coring bullets imbedded in the sidewall remain connected to the gun via steel cables, whereby the bullets may be retrieved by raising the drill string.
摘要翻译：本文公开了附接到钻柱的下端的侧壁芯枪，使得能够从偏斜的钻孔内取出岩芯样品。枪还包括改进的充电组件，包括可爆炸的芯和一个或多个可分解的墨盒组件，用于将取芯子弹从喷枪推进到钻孔的侧壁。嵌入在侧壁中的取芯子弹通过钢缆连接到枪上，从而可以通过提高钻柱来回收子弹。

6. 发明授权

US4609056A Sidewall core gun 失效
标题翻译：侧壁核心枪
公开(公告)号：US4609056A
公开(公告)日：1986-09-02
申请号：US556881
申请日：1983-12-01
申请人： Edward A. Colle, Jr. , Donald N. Yates, Jr. , Emmet F. Brieger
发明人： Edward A. Colle, Jr. , Donald N. Yates, Jr. , Emmet F. Brieger
IPC分类号： E21B49/04 , E21B49/02
CPC分类号： E21B49/04
摘要： Disclosed herein is a sidewall core gun attached to the lower end of a drill string, enabling the taking of core samples from within a deviated borehole. The gun also includes an improved charge assembly, including a detonatable cord and one or more deflagratable cartridge assemblies for propelling a coring bullet from the gun to the sidewall of the borehole. Coring bullets imbedded in the sidewall remain connected to the gun via steel cables, whereby the bullets may be retrieved by raising the drill string.
摘要翻译：本文公开了附接到钻柱的下端的侧壁芯枪，使得能够从偏斜的钻孔内取出岩芯样品。该枪还包括一个改进的充电组件，包括一个可引爆绳索和一个或多个可打开的墨盒组件，用于将取芯子弹从喷枪推进到钻孔的侧壁。嵌入在侧壁中的取芯子弹通过钢缆连接到枪上，从而可以通过提高钻柱来回收子弹。

7. 发明授权

US4614156A Pressure responsive explosion initiator with time delay and method of use 失效
标题翻译：压力响应爆炸发动机具有时间延迟和使用方法
公开(公告)号：US4614156A
公开(公告)日：1986-09-30
申请号：US816975
申请日：1986-01-06
申请人： Edward A. Colle, Jr. , Flint R. George , Donald N. Yates, Jr.
发明人： Edward A. Colle, Jr. , Flint R. George , Donald N. Yates, Jr.
IPC分类号： E21B43/116 , E21B43/1185 , F42D1/04 , F42B1/02
CPC分类号： F42D1/04 , E21B43/116 , E21B43/1185
摘要： A device for actuating an explosive charge downhole in a wellbore. The device includes a combustive reaction initiator actuated in response to a first pressure condition in a portion of the wellbore and an explosive charge actuator. A time delay device is provided wherein a combustive reaction is initiated by the initiator and continues for a time delay period providing sufficient time for an operator to alter the first pressure condition to a second pressure condition desired at the time of explosive actuation. The delay device is operative at the end of the time delay period after initiation to actuate the explosive charge.
摘要翻译：一种用于在井筒内致动炸药的井下装置。该装置包括响应于井筒的一部分中的第一压力条件和爆炸性充电致动器而致动的燃烧反应引发剂。提供了一种延时装置，其中燃烧反应由起动器启动并且持续一段时间延迟时间，为操作者提供足够的时间来将第一压力状态改变到爆炸致动时期望的第二压力条件。延迟装置在启动以启动爆炸装药之后的延时期间结束时起作用。

8. 发明授权

US4598775A Perforating gun charge carrier improvements 失效
标题翻译：穿孔枪电荷载体改进
公开(公告)号：US4598775A
公开(公告)日：1986-07-08
申请号：US756531
申请日：1985-07-19
申请人： Roy R. Vann , Edward A. Colle, Jr.
发明人： Roy R. Vann , Edward A. Colle, Jr.
IPC分类号： E21B43/117
CPC分类号： E21B43/117
摘要： A perforating gun has a charge carrier assembly housed therein comprised of a plurality of charge holders connected together in tandem. Shaped charges are supported within each of the charge holders, such that the corresponding charges of each holder are circumferentially and vertically spaced apart from one another to forn a predetermined pattern. The individual charge holders describe a polyhedron whose bases or ends describe equal polygons, and whose lateral faces are rectangular and include a centrally located aperture which is adapted to receive a shaped charge in supported relationship therewithin. Each shaped charge is provided with a boss at the forward end thereof which abuttingly engages a lateral face of the polyhedron, and each corner or lateral edge formed between adjacent lateral faces of the charge holders have tabs extended in opposite directions therefrom which are arranged to engage the outmost face of the shaped charge, so that the shaped charge is uniquely captured in mounted relationship within the charge holder only by the action of the action of adjacent charge holders.
摘要翻译：射孔枪具有容纳在其中的电荷载体组件，所述电荷载体组件由串联连接在一起的多个电荷保持器组成。成形电荷被支撑在每个电荷保持器内，使得每个保持器的相应电荷沿周向和垂直方向彼此间隔开，而不是预定的图案。各个电荷载体描述了一种多面体，其多面体的基底或端部描述相等的多边形，其侧面是矩形的并且包括位于中心的孔，其适于在其中以受支持的关系接收成形的电荷。每个成形装料在其前端设置有凸台，其与多面体的侧面邻接地接合，并且形成在电荷保持器的相邻侧面之间的每个拐角或侧边缘具有从其相反的方向延伸的突出部，成形电荷的最外面，使得成形电荷仅通过相邻电荷保持器的作用的作用才能以安装的关系唯一地捕获在电荷保持器内。

9. 发明授权

US4632034A Redundant detonation initiators for use in wells and method of use 失效
标题翻译：用于井中的冗余爆炸引发剂和使用方法
公开(公告)号：US4632034A
公开(公告)日：1986-12-30
申请号：US587340
申请日：1984-03-08
申请人： Edward A. Colle, Jr.
发明人： Edward A. Colle, Jr.
IPC分类号： E21B43/116 , E21B43/1185 , F42D1/04 , F42B3/00
CPC分类号： F42D1/04 , E21B43/116 , E21B43/11852 , E21B43/11855
摘要： Methods and apparatus are provided for detonating high explosive devices downhole in a well. A high explosive device includes a detonating cord having a first end and a second end. A first device is provided for initiating a detonation of a detonating cord at its first end and a second device is provided for initiating a detonation of the detonating cord at its second end.
摘要翻译：提供了用于在井中井下引爆高爆炸装置的方法和装置。高爆炸装置包括具有第一端和第二端的引爆绳。提供第一装置，用于在其第一端处引爆引爆线，并且提供第二装置用于在其第二端引发引爆绳的爆震。

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