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公开(公告)号：US20200182009A1
公开(公告)日：2020-06-11
申请号：US16216399
申请日：2018-12-11
申请人： Karsten Fuhst , Volker Peters , Christian Preiser , Nils Schneider , Ingo Roders , Natalja Wendt , Sebastian Jung , Thomas Kruspe
发明人： Karsten Fuhst , Volker Peters , Christian Preiser , Nils Schneider , Ingo Roders , Natalja Wendt , Sebastian Jung , Thomas Kruspe
摘要： A downhole tool including a body having a hydraulic fluid chamber, and a flexible multi-layer barrier impermeable to gas and water mounted at the body separating the hydraulic fluid chamber from fluids external to the body. The flexible multi-layer barrier including a first elastomeric layer, a second elastomeric layer, and a gas impermeable layer arranged between the first elastomeric layer and the second elastomeric layer, the gas impermeable layer being formed from a metal layer.
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公开(公告)号：US20190218864A1
公开(公告)日：2019-07-18
申请号：US16361784
申请日：2019-03-22
申请人： Stephan Mueller , Ingo Roders , Kai Schoenborn
发明人： Stephan Mueller , Ingo Roders , Kai Schoenborn
IPC分类号： E21B17/02
CPC分类号： E21B17/028
摘要： A sub for a wired pipe system that includes a body includes an outer surface and a pin end and a first transmission device located in or near the pin end. The sub also includes a communication collar that at least partially surrounds the outer surface and that is rotatable relative to the body, a second transmission device in electrical communication with the first transmission device and a transmission line that electrically connects the first and second communication devices and that passes at least partially through the body. The sub further includes a third transmission device located in the communication collar in communication with the second transmission device. In the disclosed sub, the first, second and third transmission devices are all of the same type.
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公开(公告)号：US09725963B2
公开(公告)日：2017-08-08
申请号：US13850384
申请日：2013-03-26
CPC分类号： E21B17/028 , E21B17/003 , E21B17/1035 , H05K9/0098 , Y10T29/49117
摘要： The transmission line for wired pipe applications includes an inner conductor, an insulating material surrounding the inner conductor, the insulating material having an initial outer diameter, and a wire channel surrounding the insulating material and the inner conductor for at least a portion of a length of the transmission line. The wire channel is formed from at least two profiles forced together to compress the insulating material such that it has a final outer diameter that is less than the initial outer diameter.
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公开(公告)号：US20160032715A1
公开(公告)日：2016-02-04
申请号：US14446987
申请日：2014-07-30
申请人： Stephan Mueller , Ingo Roders , Martin Folberth , Kai Schoenborn
发明人： Stephan Mueller , Ingo Roders , Martin Folberth , Kai Schoenborn
CPC分类号： E21B47/122
摘要： A drillstring communications system includes one or more pipe segments, a communication sub coupled to the pipe segment that includes a communication sub antenna, and a leaky feeder antenna in communication with the communication sub antenna.
摘要翻译： 钻柱通信系统包括一个或多个管段，连接到包括通信子天线的管段的通信子，以及与通信子天线通信的泄漏馈线天线。
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公开(公告)号：US20150061885A1
公开(公告)日：2015-03-05
申请号：US14012459
申请日：2013-08-28
申请人： Stephan Mueller , Ingo Roders , Kai Schoenborn
发明人： Stephan Mueller , Ingo Roders , Kai Schoenborn
IPC分类号： E21B47/12
CPC分类号： E21B17/028
摘要： A sub for a wired pipe system that includes a body includes an outer surface and a pin end and a first transmission device located in or near the pin end. The sub also includes a communication collar that at least partially surrounds the outer surface and that is rotatable relative to the body, a second transmission device in electrical communication with the first transmission device and a transmission line that electrically connects the first and second communication devices and that passes at least partially through the body. The sub further includes a third transmission device located in the communication collar in communication with the second transmission device. In the disclosed sub, the first, second and third transmission devices are all of the same type.
摘要翻译： 用于包括主体的有线管道系统的子系统包括外表面和销端以及位于销端或其附近的第一传动装置。 该子还包括至少部分地围绕外表面并且可相对于主体旋转的通信套环，与第一传输装置电连通的第二传输装置和电连接第一和第二通信装置的传输线和 它至少部分通过身体。 子进一步包括位于与第二传输设备通信的通信区域中的第三传输设备。 在所公开的子系统中，第一，第二和第三传输设备都是相同类型的。
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公开(公告)号：US20140291015A1
公开(公告)日：2014-10-02
申请号：US13850384
申请日：2013-03-26
CPC分类号： E21B17/028 , E21B17/003 , E21B17/1035 , H05K9/0098 , Y10T29/49117
摘要： The transmission line for wired pipe applications includes an inner conductor, an insulating material surrounding the inner conductor, the insulating material having an initial outer diameter, and a wire channel surrounding the insulating material and the inner conductor for at least a portion of a length of the transmission line. The wire channel is formed from at least two profiles forced together to compress the insulating material such that it has a final outer diameter that is less than the initial outer diameter.
摘要翻译： 用于有线管道应用的传输线包括内部导体，围绕内部导体的绝缘材料，具有初始外径的绝缘材料以及围绕绝缘材料和内部导体的线路通道，其至少部分长度为 传输线。 线通道由至少两个强制在一起以压缩绝缘材料的型材形成，使得其具有小于初始外径的最终外径。
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公开(公告)号：US20190093459A1
公开(公告)日：2019-03-28
申请号：US15715298
申请日：2017-09-26
申请人： Fabian Mau , Heiko Eggers , Henning Melles , Thorsten Regener , Ingo Roders , Matthias Wauer
发明人： Fabian Mau , Heiko Eggers , Henning Melles , Thorsten Regener , Ingo Roders , Matthias Wauer
IPC分类号： E21B43/10 , E21B33/128 , E21B23/01
摘要： Systems and methods to perform a downhole operations in a borehole comprising moving, using surface equipment, an inner structure and an outer structure within the borehole, the outer structure equipped with an interaction device and the inner structure configured to be moved relative to the outer structure in a direction parallel to the borehole by the surface equipment, transmitting, by a transmitter, a downlink instruction to the inner structure, and performing an interaction routine with the interaction device in response to the downlink instruction, wherein the interaction routine comprises an interaction at least partially outside of the outer structure to perform the downhole operation.
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48.发明申请公开(公告)号：US20130062124A1
公开(公告)日：2013-03-14
申请号：US13229099
申请日：2011-09-09
申请人： Ingo Roders , Thorsten Regener
发明人： Ingo Roders , Thorsten Regener
CPC分类号： E21B21/103
摘要： In one aspect, the disclosure provides a method of drilling a wellbore, which method, in one embodiment, includes the features of drilling the wellbore with a drill string that includes a bypass device having a fluid passage therethrough by supplying a fluid through the bypass device, wherein the drilling fluid circulates to the surface via an annulus between the drill string and the wellbore; defining a time period (locking time); initiating a selected drilling parameter; detecting downhole the selected drilling parameter and one of the second flow rate and a differential pressure; and activating the bypass device when the selected drilling parameter and one of the second flow rate and the differential pressure are present during the defined time period to divert a portion of the drilling fluid from the bypass device to the annuls. In one aspect, the selected drilling parameter is rotation of a member associated with the bypass device.
摘要翻译： 在一个方面，本公开提供了一种钻井井的方法，在一个实施例中，该方法包括用钻柱钻井的特征，该钻柱包括通过将流体通过旁路装置提供流体而穿过其中的流体通道的旁路装置 ，其中所述钻井液通过所述钻柱和所述井眼之间的环状物循环到所述表面; 定义时间段（锁定时间）; 启动选定的钻孔参数; 检测井下所选择的钻孔参数和第二流量和压差之一; 以及当所选择的钻孔参数和所述第二流量和所述差压中的一个在所述限定的时间段期间存在以将所述钻井流体的一部分从所述旁路装置转移到所述废气时激活所述旁路装置。 在一个方面，所选择的钻孔参数是与旁路装置相关联的构件的旋转。
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49.发明授权公开(公告)号：US09103180B2
公开(公告)日：2015-08-11
申请号：US13229099
申请日：2011-09-09
申请人： Ingo Roders , Thorsten Regener
发明人： Ingo Roders , Thorsten Regener
CPC分类号： E21B21/103
摘要： In one aspect, the disclosure provides a method of drilling a wellbore, which method, in one embodiment, includes the features of drilling the wellbore with a drill string that includes a bypass device having a fluid passage therethrough by supplying a fluid through the bypass device, wherein the drilling fluid circulates to the surface via an annulus between the drill string and the wellbore; defining a time period (locking time); initiating a selected drilling parameter; detecting downhole the selected drilling parameter and one of the second flow rate and a differential pressure; and activating the bypass device when the selected drilling parameter and one of the second flow rate and the differential pressure are present during the defined time period to divert a portion of the drilling fluid from the bypass device to the annuls. In one aspect, the selected drilling parameter is rotation of a member associated with the bypass device.
摘要翻译： 在一个方面，本公开提供了一种钻井井的方法，在一个实施例中，该方法包括用钻柱钻井的特征，该钻柱包括通过其中流体通过旁通装置提供流体通道的旁路装置 ，其中所述钻井液通过所述钻柱和所述井眼之间的环状物循环到所述表面; 定义时间段（锁定时间）; 启动选定的钻孔参数; 检测井下所选择的钻孔参数和第二流量和压差之一; 以及当所选择的钻孔参数和所述第二流量和所述差压中的一个在所述限定的时间段期间存在以将所述钻井流体的一部分从所述旁路装置转移到所述废气时激活所述旁路装置。 在一个方面，所选择的钻孔参数是与旁路装置相关联的构件的旋转。
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50.发明申请公开(公告)号：US20140054036A1
公开(公告)日：2014-02-27
申请号：US13591646
申请日：2012-08-22
申请人： Thorsten Regener , Ingo Roders , Carl C. Clemmensen , Sascha Schwartze , Trond R. Skar , Tore Sorheim , Morten Eidem , Gaute Grindhaug
发明人： Thorsten Regener , Ingo Roders , Carl C. Clemmensen , Sascha Schwartze , Trond R. Skar , Tore Sorheim , Morten Eidem , Gaute Grindhaug
摘要： A method of forming a wellbore is provided that in one embodiment includes conveying an inner string and an outer string downhole; attaching the inner string to the outer string at a first location and forming the wellbore; and attaching the inner string to the outer string at a second location uphole of the first location and cementing an annulus between the outer string and the wellbore, without retrieving the inner string from the wellbore.
摘要翻译： 提供一种形成井眼的方法，其在一个实施例中包括在井下传送内弦和外弦; 在第一位置处将内部柱连接到外部柱并形成井筒; 以及在所述第一位置的所述第二位置处将所述内部柱附接到所述外部柱，并且在所述外部柱和所述井眼之间固定环形空间，而不从所述井眼中检索所述内部柱。
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