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1. 发明申请

WO2013025985A3 FULL FLOW GUN SYSTEM FOR MONOBORE COMPLETIONS 审中-公开
标题翻译：全流程完整的流动枪系统
公开(公告)号：WO2013025985A3
公开(公告)日：2013-04-25
申请号：PCT/US2012051334
申请日：2012-08-17
申请人： BAKER HUGHES INC , MYERS WILLIAM D , ZUKLIC STEPHEN N
发明人： MYERS WILLIAM D , ZUKLIC STEPHEN N
IPC分类号： E21B43/112 , E21B43/116
CPC分类号： E21B43/11 , E21B43/116
摘要： A perforating gun assembly for a monobore application eliminates a full bore isolation valve or other component that has a limiting internal or external dimension and is designed to remain in position after firing. The assembly is run into the hole on a string with a running tool and left in position with the string and the running tool removed. Pressure pulses communicate with a detonation control system to open a poppet to pressurize a chamber with a firing head. It should be noted that other types firing heads can also be utilized to initiate detonation in the system. Detonation clears the gun internals for flow and opens a gun valve that has no reduction in drift dimension as compared to the gun internal path after detonation. Production takes place through and around the gun. The top of the gun can be entered for future intervention work.
摘要翻译：单孔应用的射孔枪组件消除了全孔隔离阀或具有限制的内部或外部尺寸并被设计成在烧制后保持在适当位置的其他部件。该组件通过一个正在运行的工具进入到一个字符串的孔中，并将字符串和运行工具移除。压力脉冲与爆震控制系统连通以打开提升阀以利用燃烧头对腔室加压。应该注意的是，还可以利用其他类型的发射头来启动系统中的引爆。与爆炸后的枪内部路径相比，爆炸清除了枪内部的流量并打开了一个没有减小漂移尺寸的枪阀。通过枪和枪周围进行生产。枪的顶部可以进入未来的干预工作。

2. 发明申请

WO2007053190A2 LOW DEBRIS PERFORATING GUN SYSTEM FOR ORIENTED PERFORATING 审中-公开
标题翻译：低成本执行枪系统用于面向对象的执行
公开(公告)号：WO2007053190A2
公开(公告)日：2007-05-10
申请号：PCT/US2006021340
申请日：2006-06-01
申请人： BAKER HUGHES INC , MYERS WILLIAM D
发明人： MYERS WILLIAM D , SAMPSON TIMOTHY W , REESE JAMES W , HETZ AVIGDOR
IPC分类号： E21B43/117
CPC分类号： E21B43/117 , F42B1/02
摘要： Disclosed herein is a reinforcing system for a shaped charge assembly for use in a perforating gun. The shaped charge assembly includes a shaped charge combined with a longitudinal reinforcing system extending along a portion of a perforating gun barrel. The reinforcing system comprises a spine with a recess formed to receive the shaped charge of a perforating gun. The reinforcing system further comprises a compression zone coaxially disposed around a portion of the shaped charge. The compression zone is formed between a bushing and a retaining shell that also coaxially circumscribe a portion of the shaped charge and on one of their respective ends connect to the spine.
摘要翻译：本文公开了一种用于射孔枪的成形装药组件的加强系统。成形装料组件包括与沿着穿孔枪筒的一部分延伸的纵向加强系统组合的成形装料。加强系统包括具有形成为接收射孔枪的成形装料的凹部的脊柱。加强系统还包括围绕成形装料的一部分同轴设置的压缩区。压缩区形成在衬套和保持壳之间，衬套和保持壳也同轴地包围成形电荷的一部分，并且其相应端部中的一个连接到脊柱。

3. 发明申请

WO2013013234A3 GUN UPSET AND NO-GO SYSTEM FOR DEPLOYMENT OF PERFORATING GUN ASSEMBLIES 审中-公开
标题翻译：用于配置执行枪组件的GUN UPSET和NO-GO系统
公开(公告)号：WO2013013234A3
公开(公告)日：2013-05-02
申请号：PCT/US2012047774
申请日：2012-07-21
申请人： BAKER HUGHES INC , ZUKLIC STEPHEN N , ABRAMSKY BENGISU , KAISER GARRY , MYERS WILLIAM D
发明人： ZUKLIC STEPHEN N , ABRAMSKY BENGISU , KAISER GARRY , MYERS WILLIAM D
IPC分类号： E21B43/1185 , E21B43/263
CPC分类号： E21B43/119 , E21B41/0021
摘要： Devices and methods for deploying perforating guns through a wellhead production assembly and into a wellbore. In particular embodiments, the invention provides devices and methods for deploying multiple perforating guns through a wellhead production assembly. In the event that the perforating gun assembly is dropped into the wellhead production assembly, a safety clamp will land upon a landing profile within a deployment riser, preventing the perforating gun assembly from falling into the wellbore.
摘要翻译：通过井口生产组件部署射孔枪并进入井眼的装置和方法。在具体实施例中，本发明提供了用于通过井口生产组件部署多个射孔枪的装置和方法。在射孔枪组件落入井口生产组件中的情况下，安全夹将落在展开立管内的着陆轮廓上，防止穿孔枪组件落入井筒内。

4. 发明申请

WO2012173956A3 PERFORATING GUN ASSEMBLY TO CONTROL WELLBORE FLUID DYNAMICS 审中-公开
标题翻译：执行枪组件来控制井筒流体动力学
公开(公告)号：WO2012173956A3
公开(公告)日：2013-04-04
申请号：PCT/US2012041992
申请日：2012-06-12
申请人： BAKER HUGHES INC , MYERS WILLIAM D , WRIGHT ALPHIE S
发明人： MYERS WILLIAM D , WRIGHT ALPHIE S
IPC分类号： E21B43/116 , E21B43/12
CPC分类号： E21B43/117 , E21B33/12
摘要： A downhole tool used in the pressure isolation of adjacent subterranean formations. The downhole tool may comprise flow restriction devices along the outer circumference for impeding flow along the length of the tool. The tool may further comprise a perforating gun and an accumulator. Impeding flow along the length of the tool provides a dynamic flow restriction within the wellbore that precludes fluid flowing from one subterranean zone to an adjacent zone.
摘要翻译：用于相邻地下地层压力隔离的井下工具。井下工具可以包括沿着外圆周的流动限制装置，用于阻止沿工具长度的流动。工具还可以包括射孔枪和蓄能器。沿着工具的长度阻塞的流动在井筒内提供动态流动限制，排除了流体从一个地下区域流到相邻的区域。

5. 发明申请

WO2007053190A9 LOW DEBRIS PERFORATING GUN SYSTEM FOR ORIENTED PERFORATING 审中-公开
标题翻译：低碎石打孔枪系统，用于定向打孔
公开(公告)号：WO2007053190A9
公开(公告)日：2007-09-07
申请号：PCT/US2006021340
申请日：2006-06-01
申请人： BAKER HUGHES INC , MYERS WILLIAM D
发明人： MYERS WILLIAM D , SAMPSON TIMOTHY W , REESE JAMES W , HETZ AVIGDOR
IPC分类号： E21B43/117 , F42B3/08 , F42B3/28
CPC分类号： E21B43/117 , F42B1/02
摘要： Disclosed herein is a reinforcing system for a shaped charge assembly for use in a perforating gun. The shaped charge assembly includes a shaped charge combined with a longitudinal reinforcing system extending along a portion of a perforating gun barrel. The reinforcing system comprises a spine with a recess formed to receive the shaped charge of a perforating gun. The reinforcing system further comprises a compression zone coaxially disposed around a portion of the shaped charge. The compression zone is formed between a bushing and a retaining shell that also coaxially circumscribe a portion of the shaped charge and on one of their respective ends connect to the spine.
摘要翻译：本文公开了用于射孔枪中的成形装药组件的增强系统。成形装药组件包括与沿着射孔枪筒的一部分延伸的纵向增强系统结合的成形装药。该增强系统包括具有形成为接收射孔枪的成形装药的凹部的脊柱。加强系统还包括围绕成形装药的一部分同轴布置的压缩区。压缩区形成在套管和保持壳体之间，该保持壳体也同轴地包围成形炸药的一部分并且在其各自的一端连接到脊柱。

6. 发明申请

WO2008070364A3 MEDICAL EXAMINATION SYSTEM WITH ENDOSCOPIC PROBE 审中-公开
标题翻译：具有内窥镜探查的医学检查系统
公开(公告)号：WO2008070364A3
公开(公告)日：2008-08-21
申请号：PCT/US2007083297
申请日：2007-11-01
申请人： MYERS WILLIAM D
发明人： MYERS WILLIAM D
IPC分类号： A61B1/01
CPC分类号： A61B1/2736 , A61B1/00147 , A61B1/00158 , A61B1/041
摘要： A medical examination system having an endoscopic probe with two ends and adapted to be ingested in the gastrointestinal tract of the body. A first force field is applied to one end of the probe and a second and opposite force field is applied to the other end of the probe. A manipulator then applies at least one of the force fields exteriorly of the body to the probe to thereby manipulate the position and/or orientation of the probe.
摘要翻译：一种医疗检查系统，其具有两端的内窥镜探针，并适于摄入身体的胃肠道。第一力场施加到探针的一端，并且第二和相反的力场施加到探针的另一端。然后，操纵器将至少一个身体外部的力场施加到探针，从而操纵探针的位置和/或取向。

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