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1. 发明申请

US20060174702A1 Transmitting Data through a Downhole Environment 有权
标题翻译：通过井下环境传输数据
公开(公告)号：US20060174702A1
公开(公告)日：2006-08-10
申请号：US10906153
申请日：2005-02-04
申请人： David Hall , Joe Fox , Tyson Wilde , Jason Miller
发明人： David Hall , Joe Fox , Tyson Wilde , Jason Miller
IPC分类号： E21B49/00
CPC分类号： E21B17/028 , E21B47/122 , H01R13/03
摘要： The invention is a system for transmitting data through downhole environments comprising a downhole network integrated into a downhole tool string. The downhole tool string comprises a plurality of downhole components. Each downhole component also comprises a conductor intermediate and operably connected to mating communication elements proximate the ends of the downhole component. The mating communication elements comprise magnetically conductive portions with different curie temperatures. The magnetically conductive portion may comprise segments or solid portions adapted to operate in the harsh downhole environments with temperatures ranging from 25 C to 275 C. Each downhole component is selected from the group consisting of drill pipes, drill collars, bottom hole assemblies, reamers, jars and/or production pipes.
摘要翻译：本发明是一种用于通过井下环境传输数据的系统，包括集成到井下工具串中的井下网络。井下工具串包括多个井下部件。每个井下部件还包括导体中间并且可操作地连接到靠近井下部件端部的配合连通元件。配合通信元件包括具有不同居里温度的导磁部分。导磁部分可以包括适于在温度范围为25℃至275℃的苛刻井下环境中操作的段或实心部分。每个井下部件选自钻杆，钻铤，井底组件，铰刀，罐子和/或生产管道。

2. 发明申请

US20080011521A1 Retaining Element for a Jack Element 有权
标题翻译：杰克元素的保留元素
公开(公告)号：US20080011521A1
公开(公告)日：2008-01-17
申请号：US11774645
申请日：2007-07-09
申请人： David Hall , Francis Leany , Joe Fox , Tyson Wilde , Boyd Black
发明人： David Hall , Francis Leany , Joe Fox , Tyson Wilde , Boyd Black
IPC分类号： E21B10/42
CPC分类号： E21B7/065 , E21B7/06 , E21B7/064 , E21B10/26 , E21B10/62
摘要： A drill bit having a bit body intermediate a shank and a working face having at least one cutting insert. A bore is formed in the working face co-axial within an axis of rotation of the drill bit. A jack element is retained within the bore by a retaining element that intrudes a diameter of the bore.
摘要翻译：具有位于柄部中间的钻头体的钻头和具有至少一个切削刀片的工作面。在钻头的旋转轴线内同轴地在工作面上形成孔。千斤顶元件通过入口孔直径的保持元件保持在孔内。

3. 发明申请

US20070256345A1 A Rigid Composite Structure with a Superhard Interior Surface 审中-公开
标题翻译：具有超硬内表面的刚性复合结构
公开(公告)号：US20070256345A1
公开(公告)日：2007-11-08
申请号：US11381709
申请日：2006-05-04
申请人： David Hall , Scott Dahlgren , Ronald Crockett , Timothy Duke , Joshua Sensinger , Joe Fox , Tyson Wilde
发明人： David Hall , Scott Dahlgren , Ronald Crockett , Timothy Duke , Joshua Sensinger , Joe Fox , Tyson Wilde
IPC分类号： F41A21/00
CPC分类号： F41A21/02 , Y10T428/12576 , Y10T428/12625 , Y10T428/13 , Y10T428/1317
摘要： A rigid composite structure has a first bore formed in a metallic material and a second bore formed by a super hard interior segment or segments disposed within the first bore. Each segment may be lined adjacent to one another and held under compression within the first bore. The segments may be made of super hard materials such as natural diamond, synthetic diamond, polycrystalline diamond, single crystalline diamond, cubic boron nitrate or other superhard composite materials which exhibit low thermal expansion rates and are generally chemically inert. The resultant rigid composite structure may possess higher tolerances to high pressures and high temperatures within the second bore.
摘要翻译：刚性复合结构具有形成在金属材料中的第一孔和由设置在第一孔内的超硬内部段或段形成的第二孔。每个段可以彼此相邻排列并保持在第一孔内的压缩下。这些片段可以由超硬材料制成，例如天然金刚石，合成金刚石，多晶金刚石，单晶金刚石，立方硼酸硼或其它显示低热膨胀率并且通常是化学惰性的超硬复合材料。所得的刚性复合结构可以具有对第二孔内的高压和高温的较高公差。

4. 发明申请

US20060033638A1 Apparatus for Responding to an Anomalous Change in Downhole Pressure 审中-公开
标题翻译：用于响应井下压力异常变化的装置
公开(公告)号：US20060033638A1
公开(公告)日：2006-02-16
申请号：US10711796
申请日：2004-10-06
申请人： David Hall , Joe Fox , Tyson Wilde , Jonathan Barlow
发明人： David Hall , Joe Fox , Tyson Wilde , Jonathan Barlow
IPC分类号： G01V3/00
CPC分类号： E21B33/06 , E21B21/08 , E21B44/00 , E21B47/06 , E21B47/122
摘要： A method of responding to an anomalous change in downhole pressure in a bore hole comprises detecting the anomalous change in downhole pressure, sending a signal along the segmented electromagnetic transmission path, receiving the signal, and performing a automated response. The anomalous change in downhole pressure is detected at a first location along a segmented electromagnetic transmission path, and the segmented electromagnetic transmission path is integrated into the tool string. The signal is received by at least one receiver in communication with the segmented electromagnetic transmission path. The automated response is performed along the tool string. Disclosed is an apparatus for responding to an anomalous change in downhole pressure in a downhole tool string, comprising a segmented electromagnetic transmission path connecting one or more receivers and at least one pressure sensor.
摘要翻译：响应钻孔中井下压力的异常变化的方法包括检测井下压力的异常变化，沿着分段电磁传输路径发送信号，接收信号并执行自动响应。在沿着分段电磁传输路径的第一位置处检测井下压力的异常变化，并且分段的电磁传输路径被集成到工具串中。信号由与分段电磁传输路径通信的至少一个接收机接收。自动响应沿工具串执行。公开了一种用于响应井下工具串中的井下压力的异常变化的装置，包括连接一个或多个接收器和至少一个压力传感器的分段电磁传输路径。

5. 发明申请

US20080011522A1 Retaining Element for a Jack Element 有权
公开(公告)号：US20080011522A1
公开(公告)日：2008-01-17
申请号：US11774647
申请日：2007-07-09
申请人： David Hall , Francis Leany , Joe Fox , Tyson Wilde , Boyd Black
发明人： David Hall , Francis Leany , Joe Fox , Tyson Wilde , Boyd Black
IPC分类号： E21B10/46
CPC分类号： E21B7/06 , E21B4/14 , E21B7/064 , E21B7/065 , E21B10/26 , E21B10/54 , E21B10/58 , E21B10/62 , E21B47/122
摘要： A drill bit having a bit body intermediate a shank and a working face having at least one cutting insert. A bore is formed in the working face co-axial within an axis of rotation of the drill bit. A jack element is retained within the bore by a retaining element that intrudes a diameter of the bore.

6. 发明申请

US20070257543A1 Vertical Milling Apparatus for a Paved Surface 失效
标题翻译：用于铺设表面的垂直铣削装置
公开(公告)号：US20070257543A1
公开(公告)日：2007-11-08
申请号：US11381720
申请日：2006-05-04
申请人： David Hall , Timothy Duke , Joe Fox , Tyson Wilde
发明人： David Hall , Timothy Duke , Joe Fox , Tyson Wilde
IPC分类号： E01C23/00 , E21C25/00
CPC分类号： E01C23/0885
摘要： A vertical milling apparatus for a paved surface has a rotary degradation element which has a top end connected to a carrier. The carrier is slideably attached to an underside of a motorized vehicle, and adapted to traverse the paved surface. The rotary degradation element has an axis of rotation and a plurality of inserts secured to the element's outer surface. At least one insert has a superhard working surface positioned to contact the paved surface.
摘要翻译：用于铺设表面的立式铣削装置具有旋转降解元件，其具有连接到载体的顶端。载体可滑动地附接到机动车辆的下侧，并且适于横越铺设的表面。旋转降解元件具有旋转轴线和固定到元件的外表面的多个插入件。至少一个插入件具有定位成接触铺面的超硬工作表面。

7. 发明授权

US07696900B2 Apparatus for responding to an anomalous change in downhole pressure 有权
标题翻译：用于响应井下压力异常变化的装置
公开(公告)号：US07696900B2
公开(公告)日：2010-04-13
申请号：US12030444
申请日：2008-02-13
申请人： David R. Hall , Joe Fox , Tyson Wilde , Jonathan S. Barlow
发明人： David R. Hall , Joe Fox , Tyson Wilde , Jonathan S. Barlow
IPC分类号： G01V3/00
CPC分类号： E21B33/06 , E21B21/08 , E21B44/00 , E21B47/06 , E21B47/122
摘要： A method of responding to an anomalous change in downhole pressure in a bore hole comprises detecting the anomalous change in downhole pressure, sending a signal along the segmented electromagnetic transmission path, receiving the signal, and performing a automated response. The anomalous change in downhole pressure is detected at a first location along a segmented electromagnetic transmission path, and the segmented electromagnetic transmission path is integrated into the tool string. The signal is received by at least one receiver in communication with the segmented electromagnetic transmission path. The automated response is performed along the tool string. Disclosed is an apparatus for responding to an anomalous change in downhole pressure in a downhole tool string, comprising a segmented electromagnetic transmission path connecting one or more receivers and at least one pressure sensor.
摘要翻译：响应钻孔中井下压力的异常变化的方法包括检测井下压力的异常变化，沿着分段电磁传输路径发送信号，接收信号并执行自动响应。在沿着分段电磁传输路径的第一位置处检测井下压力的异常变化，并且分段的电磁传输路径被集成到工具串中。信号由与分段电磁传输路径通信的至少一个接收机接收。自动响应沿工具串执行。公开了一种用于响应井下工具串中的井下压力的异常变化的装置，包括连接一个或多个接收器和至少一个压力传感器的分段电磁传输路径。

8. 发明授权

US07298287B2 Transmitting data through a downhole environment 有权
标题翻译：通过井下环境传输数据
公开(公告)号：US07298287B2
公开(公告)日：2007-11-20
申请号：US10906153
申请日：2005-02-04
申请人： David R. Hall , Joe Fox , Tyson J. Wilde , Jason Miller
发明人： David R. Hall , Joe Fox , Tyson J. Wilde , Jason Miller
IPC分类号： G01V3/00
CPC分类号： E21B17/028 , E21B47/122 , H01R13/03
摘要： The invention is a system for transmitting data through downhole environments comprising a downhole network integrated into a downhole tool string. The downhole tool string comprises a plurality of downhole components. Each downhole component also comprises a conductor intermediate and operably connected to mating communication elements proximate the ends of the downhole component. The mating communication elements comprise magnetically conductive portions with different curie temperatures. The magnetically conductive portion may comprise segments or solid portions adapted to operate in the harsh downhole environments with temperatures ranging from 25 C to 275 C. Each downhole component is selected from the group consisting of drill pipes, drill collars, bottom hole assemblies, reamers, jars and/or production pipes.
摘要翻译：本发明是一种用于通过井下环境传输数据的系统，包括集成到井下工具串中的井下网络。井下工具串包括多个井下部件。每个井下部件还包括导体中间并且可操作地连接到靠近井下部件端部的配合连通元件。配合通信元件包括具有不同居里温度的导磁部分。导磁部分可以包括适于在温度范围为25℃至275℃的苛刻井下环境中操作的段或实心部分。每个井下部件选自钻杆，钻铤，井底组件，铰刀，罐子和/或生产管道。

9. 发明申请

US20070122512A1 Strain Matched Threads for a High Pressure High Temperature Press Apparatus 有权
标题翻译：用于高压高温压机的应变匹配螺纹
公开(公告)号：US20070122512A1
公开(公告)日：2007-05-31
申请号：US11668361
申请日：2007-01-29
申请人： David Hall , Scott Dahlgren , Timothy Duke , Joe Fox
发明人： David Hall , Scott Dahlgren , Timothy Duke , Joe Fox
IPC分类号： B29B9/00
CPC分类号： B01J3/067 , B30B11/004 , Y10S425/026
摘要： The present invention includes a hydraulic cartridge and unitary frame connection for a high pressure high temperature press apparatus with the hydraulic cartridge having a cylindrical base and truncated hollow conical section The truncated section has an external threadform with a taper between about 2.650 and 5.650 inches per foot. The unitary frame having an opening with an internal threadform extending axially substantially between an outer surface and an inner reaction chamber defined by the unitary frame and the internal threadform being threadedly mated with the external threadform of the hydraulic cartridge such that a load is substantially equally distributed across the external threadform.
摘要翻译：本发明包括用于高压高温压力装置的液压盒和整体框架连接件，其中液压盒具有圆柱形底座和截顶空心圆锥形部分。截头部分具有锥形的外螺纹形式，每英尺约2.650至5.650英寸。整体框架具有开口，内部螺纹形式基本上在由整体框架和内螺纹形状限定的外表面和内部反应室之间轴向延伸，与液压盒的外螺纹形螺纹配合，使得负载基本上均匀分布穿过外螺纹。

10. 发明申请

US20060221768A1 High-speed, Downhole, Cross Well Measurement System 有权
标题翻译：高速，井下，十字井测量系统
公开(公告)号：US20060221768A1
公开(公告)日：2006-10-05
申请号：US11382324
申请日：2006-05-09
申请人： David Hall , Joe Fox , Christopher Durrand
发明人： David Hall , Joe Fox , Christopher Durrand
IPC分类号： H04H9/00
CPC分类号： G01V1/40
摘要： In one aspect of the invention, a high-speed measurement system has a first and a second well bore. A first and second plurality of network nodes is integrated into and spaced at intervals along the first and second well bore, respectively. A communications channel connects each plurality of network nodes forming a first and second downhole network. A signal source is in communication with the first downhole network and a signal receiver is in communication with the second downhole network; and a common clock source is in communication with both the signal source and the signal receiver over the first and second downhole networks, respectively. The signal source and signal receiver are synchronized with the clock source and the signal source is adapted to send a signal to the signal receiver through a subterranean formation.
摘要翻译：在本发明的一个方面，高速测量系统具有第一和第二井眼。第一和第二多个网络节点分别集成在第一和第二井眼之间并且间隔开。通信信道连接形成第一和第二井下网络的每个多个网络节点。信号源与第一井下网络通信，信号接收器与第二井下网络通信; 并且公共时钟源分别在第一和第二井下网络上与信号源和信号接收器通信。信号源和信号接收器与时钟源同步，并且信号源适于通过地下地层向信号接收器发送信号。

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