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61. 发明授权

US11131163B2 Systems and methods for sealing a wellbore 有权
公开(公告)号：US11131163B2
公开(公告)日：2021-09-28
申请号：US16152184
申请日：2018-10-04
申请人： G&H Diversified Manufacturing LP
发明人： Timmothy Alain Lee , Joshua Magill
IPC分类号： E21B33/129 , E21B23/06 , E21B33/128 , E21B43/26
摘要： A plug for sealing a wellbore includes a slip assembly including a plurality of arcuate slip segments, a nose cone coupled to the slip assembly and including a first end and a second end opposite the first end, wherein at least one of the slip assembly and the nose cone includes a plurality of circumferentially spaced pockets, and wherein at least one of the slip assembly and the nose cone includes a plurality of circumferentially spaced protrusions configured to be received in the pockets.

62. 发明授权

US11047188B2 Power cartridges for setting tools 有权
公开(公告)号：US11047188B2
公开(公告)日：2021-06-29
申请号：US16299813
申请日：2019-03-12
申请人： G&H Diversified Manufacturing LP
发明人： Joe Noel Wells , Clarence James Harris, Jr. , William Ashby Dean
IPC分类号： E21B23/06 , E21B33/128
摘要： A tool string disposable in a wellbore includes a plug configured to seal against an inner surface of a tubular string disposed in the wellbore, and a setting tool coupled to the plug that includes a piston slidably disposed in a setting tool housing of the setting tool and including a central passage, and a combustible assembly disposed in the passage of the piston, wherein the combustible assembly includes a housing and combustible material disposed in the combustible assembly housing, wherein, in response to a pressurization of the central passage of the piston of the setting tool, the setting tool is configured to actuate the plug to seal against the inner surface of the tubular string.

63. 发明授权

US10934795B2 Systems and methods for setting a downhole plug 有权
公开(公告)号：US10934795B2
公开(公告)日：2021-03-02
申请号：US16152222
申请日：2018-10-04
申请人： G&H Diversified Manufacturing LP
发明人： Joe Noel Wells
IPC分类号： E21B23/06 , E21B33/12
摘要： A tool string disposable in a wellbore includes a plug configured to seal against an inner surface of a tubular string disposed in the wellbore, a setting tool coupled to the plug, including a housing including a central passage, a mandrel slidably disposed in the housing, wherein the mandrel includes an outer surface including a planar surface, and a piston coupled to the mandrel and including a central passage, wherein, in response to a pressurization of the central passage of the piston of the setting tool, the setting tool is configured to actuate the plug to seal against the inner surface of the tubular string.

64. 发明授权

US10858920B2 In-line adapter for a perforating gun 有权
公开(公告)号：US10858920B2
公开(公告)日：2020-12-08
申请号：US15274510
申请日：2016-09-23
申请人： G&H Diversified Manufacturing LP
发明人： Joe Noel Wells
IPC分类号： E21B43/1185 , E21B33/134 , E21B33/13 , E21B43/14
摘要： An assembly, including a perforating gun to perforate a subterranean wellbore, and a setting tool to install a plug within the wellbore. In addition, the assembly includes an adapter configured to connect to each of the perforating gun and the setting tool. The adapter includes an outer housing including a single-piece, integrated body that includes a first end configured to directly connect to the perforating gun, a second end configured to directly connect to the setting tool, and an internal passage. In addition, the adapter includes an electrical circuit disposed within the internal passage that is configured to route an electrical signal to cause the setting tool to install a plug within the wellbore.

65. 发明申请

US20200256168A1 DIGITAL PERFORATION SYSTEM AND METHOD 审中-公开
公开(公告)号：US20200256168A1
公开(公告)日：2020-08-13
申请号：US16786549
申请日：2020-02-10
申请人： G&H Diversified Manufacturing LP
发明人： Benjamin Vascal Knight , Scott Edwards , James Edward Moskal , Christopher P. Hansen , Jeff M. Sobotka , Rachel Danielle Lewis , Alan S. Rudnai , Jarvis Ward Hill
IPC分类号： E21B43/1185 , E21B23/00 , F42D1/05
摘要： A completion system for perforating a tubular string positioned in a wellbore includes a tool string positionable in the wellbore, wherein the tool string includes a first perforating gun and a plurality of digital switches, a control system connectable to the tool string, wherein the control system is configured to generate a plurality of unique identifiers for each switch of the plurality of switches, assign each of the plurality of unique identifiers to one of the plurality of switches, and transmit a signal to a first switch of the plurality of switches including a first unique identifier of the plurality of unique identifiers to actuate the first perforating gun and perforate the tubular string, wherein the first unique identifier is assigned to the first switch.

66. 发明授权

US10669821B2 Charge tube assembly 审中-公开
公开(公告)号：US10669821B2
公开(公告)日：2020-06-02
申请号：US15962569
申请日：2018-04-25
申请人： G&H Diversified Manufacturing LP
发明人： Benjamin Knight , Kary Meadows
IPC分类号： E21B43/117 , E21B43/1185
摘要： A charge tube assembly for a perforating gun includes a charge tube configured to receive an explosive shaped charge, and a first endplate configured to couple to a first end of the charge tube, the first endplate including a first faceplate coupled to a first body, wherein the first faceplate includes a first material and the first body includes a second material that is different from the first material.

67. 发明申请

US20190106962A1 SYSTEMS AND METHODS FOR SEALING A WELLBORE 审中-公开
公开(公告)号：US20190106962A1
公开(公告)日：2019-04-11
申请号：US16152184
申请日：2018-10-04
申请人： G&H Diversified Manufacturing LP
发明人： Timmothy Alain Lee , Joshua Magill
IPC分类号： E21B33/129 , E21B23/06
摘要： A plug for sealing a wellbore includes a slip assembly including a plurality of arcuate slip segments, a nose cone coupled to the slip assembly and including a first end and a second end opposite the first end, wherein at least one of the slip assembly and the nose cone includes a plurality of circumferentially spaced pockets, and wherein at least one of the slip assembly and the nose cone includes a plurality of circumferentially spaced protrusions configured to be received in the pockets.

68. 发明申请

US20170051586A1 IGNITER ASSEMBLY FOR A SETTING TOOL 有权
标题翻译： IGNITER组装用于设置工具
公开(公告)号：US20170051586A1
公开(公告)日：2017-02-23
申请号：US14829754
申请日：2015-08-19
申请人： G&H Diversified Manufacturing LP
发明人： Joe Noel Wells , Benjamin Vascal Knight
IPC分类号： E21B43/1185 , E21B43/116
CPC分类号： E21B43/1185
摘要： An igniter assembly is disclosed for initiating an explosive charge in a setting tool. In an embodiment, the igniter assembly includes a longitudinal axis, and a holder including a first end, a second end opposite the first end, and a through passage. In addition, the igniter assembly includes an igniter disposed within the through passage. The igniter comprises a single igniter system. Further, the igniter assembly includes a contact seal plug disposed at least partially within the through passage. The contact sealing plug is configured to sealingly engage the through passage to prevent fluid flow out of the through passage beyond the first end of the holder.
摘要翻译：公开了一种用于在设定工具中起爆炸药的点火器组件。在一个实施例中，点火器组件包括纵向轴线，以及包括第一端，与第一端相对的第二端和贯穿通道的保持器。此外，点火器组件包括设置在通路内的点火器。点火器包括单个点火器系统。此外，点火器组件包括至少部分地设置在通路内的接触密封塞。接触密封塞构造成密封地接合通过通道以防止流体从保持器的第一端部流出通过通道。

69. 发明申请

US20160333675A1 DIRECT CONNECT SUB FOR A PERFORATING GUN 审中-公开
标题翻译：直接连接执行枪
公开(公告)号：US20160333675A1
公开(公告)日：2016-11-17
申请号：US15148791
申请日：2016-05-06
申请人： G&H Diversified Manufacturing LP
发明人： Joe Noel Wells , Benjamin Vascal Knight
IPC分类号： E21B43/119 , E21B43/116
摘要： A perforating gun assembly includes a perforating gun body, a casing collar locator, and a direct connect sub coupled to the CCL and the perforating gun body. In an embodiment, the direct connect sub includes a single body including a central axis, a first end, and a second end. The first end is engaged with the CCL, and the second end is engaged with the perforating gun body.
摘要翻译：射孔枪组件包括穿孔枪本体，套管套环定位器以及与CCL和射孔枪体连接的直接连接子。在一个实施例中，直接连接子包括包括中心轴线，第一端部和第二端部的单个主体。第一端与CCL接合，第二端与射孔枪体接合。

70. 发明授权

US09476275B2 Cable head with cable shear mechanism for attaching to a wireline to support oilfield equipment in a wellbore 有权
标题翻译：带电缆剪切机构的电缆头，用于连接到电缆以支撑井筒中的油田设备
公开(公告)号：US09476275B2
公开(公告)日：2016-10-25
申请号：US14037020
申请日：2013-09-25
申请人： G&H DIVERSIFIED MANUFACTURING, LP
发明人： Joe Noel Wells , Edward Cannoy Kash
IPC分类号： E21B29/04 , E21B17/02
CPC分类号： E21B29/04 , E21B17/023
摘要： A cable head with cable shear mechanism for attaching to a wireline to support oilfield equipment in a wellbore formed from a housing with a cable bore. The housing comprises a tapered sleeve with a tapered sleeve cable bore, a sliding bell with a sliding bell cable bore, a drive pinch cylinder, a linear biasing mechanism positioned between the tapered sleeve and the drive pinch cylinder, a plurality of shear pins disposed partially into the housing and though the drive pinch cylinder, wherein each shear pin is adapted to withstand from 100 pounds to 2000 pounds of shear load, a pair of slidable cutting segments and a pair of slidable cutting segment guides. When cable load exceeds a preset limit, the shear pins shear allowing the slidable cutting segments to be moved up the slidable cutting segment guides to impact and shear the cable.
摘要翻译：一种具有电缆剪切机构的电缆头，用于连接到电缆以支撑由具有电缆孔的壳体形成的井眼中的油田设备。壳体包括锥形套筒，其具有锥形套筒电缆孔，具有滑动喇叭电缆孔的滑动钟，驱动夹紧缸，定位在锥形套筒和驱动夹紧缸之间的线性偏置机构，多个剪切销部分地设置并且尽管驱动夹紧缸，其中每个剪切销适于承受100磅至2000磅的剪切载荷，一对可滑动的切割段和一对可滑动的切割段引导件。当电缆负载超过预设限制时，剪切销剪切使滑动切割段向上移动，以滑动和剪切电缆。

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