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1. 发明申请

US20050092527A1 Vibration damper systems for drilling with casing 有权
标题翻译：带套管钻孔的振动阻尼器系统
公开(公告)号：US20050092527A1
公开(公告)日：2005-05-05
申请号：US10977481
申请日：2004-10-29
申请人： Tuong Le , Richard Giroux , Albert Odell , Gary Thompson , Deborah Banta , Robert Badrak , Gregory Galloway , Mark Fuller
发明人： Tuong Le , Richard Giroux , Albert Odell , Gary Thompson , Deborah Banta , Robert Badrak , Gregory Galloway , Mark Fuller
IPC分类号： E21B17/10
CPC分类号： E21B17/1064 , E21B17/1007 , Y10T29/49805
摘要： Apparatus and methods are provided for reducing drilling vibration during drilling with casing. In one embodiment, an apparatus for reducing vibration of a rotating casing includes a tubular body disposed concentrically around the casing, wherein tubular body is movable relative to the casing. Preferably, a portion of the tubular body comprises a friction reducing material. In operation, the tubular body comes into contact with the existing casing or the wellbore instead of the rotating casing. Because the tubular body is freely movable relative to the rotating casing, the rotating casing may continuously rotate even though the tubular body is frictionally in contact with the existing casing.
摘要翻译：提供了设备和方法，用于在套管钻孔期间减少钻孔振动。在一个实施例中，用于减少旋转壳体的振动的装置包括围绕壳体同心设置的管状体，其中管状体可相对于壳体移动。优选地，管状体的一部分包括减摩材料。在操作中，管状体与现有的外壳或井眼接触而不是旋转的壳体。由于管状体相对于旋转壳体可自由移动，因此即使管状体与现有的套管摩擦接触，旋转壳也可以连续旋转。

2. 发明申请

US20080093124A1 APPARATUS AND METHODS FOR DRILLING A WELLBORE USING CASING 有权
公开(公告)号：US20080093124A1
公开(公告)日：2008-04-24
申请号：US11932430
申请日：2007-10-31
申请人： Richard Giroux , Gregory Galloway , Tuong Le , Raymond Jackson , Gregory Nazzal , James Swarr , David Brunnert , William Beasley , Brent Lirette , Albert Odell , Jim Terry , Dave McKay , Samir Alkhatib , Mike Wardley
发明人： Richard Giroux , Gregory Galloway , Tuong Le , Raymond Jackson , Gregory Nazzal , James Swarr , David Brunnert , William Beasley , Brent Lirette , Albert Odell , Jim Terry , Dave McKay , Samir Alkhatib , Mike Wardley
IPC分类号： E21B7/06
CPC分类号： E21B43/105 , B05B1/002 , E21B7/06 , E21B7/065 , E21B7/18 , E21B7/208 , E21B10/61 , E21B17/14 , E21B21/103 , E21B33/14 , E21B41/0078 , E21B47/01 , E21B2034/002
摘要： Apparatus and methods for drilling with casing. In an embodiment, methods and apparatus for deflecting casing using a diverter apparatus are disclosed. In another embodiment, the apparatus comprises a motor operating system disposed in a motor system housing, a shaft operatively connected to the motor operating system, the shaft having a passageway, and a divert assembly disposed to direct fluid flow selectively to the motor operating system and the passageway in the shaft. In another aspect, methods and apparatus for directionally drilling a casing into the formation are disclosed. Methods and apparatus for measuring the trajectory of a wellbore while directionally drilling a casing into the formation are also described.

3. 发明申请

US20070119626A9 APPARATUS AND METHODS FOR DRILLING A WELLBORE USING CASING 有权
标题翻译：使用壳体钻井的装置和方法
公开(公告)号：US20070119626A9
公开(公告)日：2007-05-31
申请号：US10772217
申请日：2004-02-02
申请人： Richard Giroux , Gregory Galloway , Tuong Le , Raymond Jackson , Gregory Nazzal , James Swarr , David Brunnert , William Beasley , Brent Lirette , Albert Odell , Jim Terry , Dave McKay , Samir Alkhatib , Mike Wardley
发明人： Richard Giroux , Gregory Galloway , Tuong Le , Raymond Jackson , Gregory Nazzal , James Swarr , David Brunnert , William Beasley , Brent Lirette , Albert Odell , Jim Terry , Dave McKay , Samir Alkhatib , Mike Wardley
IPC分类号： E21B7/04
CPC分类号： E21B43/105 , B05B1/002 , E21B7/06 , E21B7/065 , E21B7/18 , E21B7/208 , E21B10/61 , E21B17/14 , E21B21/103 , E21B33/14 , E21B41/0078 , E21B47/01 , E21B2034/002
摘要： Apparatus and methods for drilling with casing. In an embodiment, methods and apparatus for deflecting casing using a diverter apparatus are disclosed. In another embodiment, the apparatus comprises a motor operating system disposed in a motor system housing, a shaft operatively connected to the motor operating system, the shaft having a passageway, and a divert assembly disposed to direct fluid flow selectively to the motor operating system and the passageway in the shaft. In another aspect, methods and apparatus for directionally drilling a casing into the formation are disclosed. Methods and apparatus for measuring the trajectory of a wellbore while directionally drilling a casing into the formation are also described.
摘要翻译：用套管钻孔的装置和方法。在一个实施例中，公开了使用分流装置偏转套管的方法和装置。在另一个实施例中，该装置包括设置在马达系统壳体中的马达操作系统，可操作地连接到马达操作系统的轴，具有通道的轴以及用于将流体流选择性地引导到马达操作系统的转向组件，轴中的通道。在另一方面，公开了用于将壳体定向钻入地层的方法和装置。还描述了在将套管定向钻入地层时测量井眼轨迹的方法和装置。

4. 发明申请

US20070056774A9 APPARATUS AND METHODS FOR DRILLING A WELLBORE USING CASING 有权
标题翻译：使用壳体钻井的装置和方法
公开(公告)号：US20070056774A9
公开(公告)日：2007-03-15
申请号：US10772217
申请日：2004-02-02
申请人： Richard Giroux , Gregory Galloway , Tuong Le , Raymond Jackson , Gregory Nazzal , James Swarr , David Brunnert , William Beasley , Brent Lirette , Albert Odell , Jim Terry , Dave McKay , Samir Alkhatib , Mike Wardley
发明人： Richard Giroux , Gregory Galloway , Tuong Le , Raymond Jackson , Gregory Nazzal , James Swarr , David Brunnert , William Beasley , Brent Lirette , Albert Odell , Jim Terry , Dave McKay , Samir Alkhatib , Mike Wardley
IPC分类号： E21B7/04
CPC分类号： E21B43/105 , B05B1/002 , E21B7/06 , E21B7/065 , E21B7/18 , E21B7/208 , E21B10/61 , E21B17/14 , E21B21/103 , E21B33/14 , E21B41/0078 , E21B47/01 , E21B2034/002
摘要： The present invention relates to emulsion compositions for starting a reformer of a fuel cell system. In particular, the invention includes oil-in-water-in-oil (O/W/O) emulsion compositions comprising hydrocarbon fuel, water, alkoxylated alkyl alcohol, alkoxylated alkyl ester and alkyl polyglycerol surfactants for starting a reformer of a fuel cell system.
摘要翻译：本发明涉及用于启动燃料电池系统的重整器的乳液组合物。特别地，本发明包括油包水包油（O / W / O）乳液组合物，其包含烃燃料，水，烷氧基化烷基醇，烷氧基化烷基酯和烷基聚甘油表面活性剂，用于启动燃料电池系统的重整器。

5. 发明申请

US20060032638A1 Apparatus and methods of setting and retrieving casing with drilling latch and bottom hole assembly 有权
公开(公告)号：US20060032638A1
公开(公告)日：2006-02-16
申请号：US11193582
申请日：2005-07-29
申请人： Richard Giroux , Albert Odell , Gary Thompson , David Haugen , Tuong Le , Robert Dugal , Karsten Heidecke , David Shahin
发明人： Richard Giroux , Albert Odell , Gary Thompson , David Haugen , Tuong Le , Robert Dugal , Karsten Heidecke , David Shahin
IPC分类号： E21B3/04
CPC分类号： E21B19/22 , E21B7/20 , E21B19/06 , E21B19/07 , E21B21/02 , E21B33/14
摘要： In one embodiment, a top drive system for drilling with casing is provided with an access tool to retrieve a downhole tool. The top drive system for drilling with casing comprises a top drive; a top drive adapter for gripping the casing, the top drive adapter operatively coupled to the top drive; and an access tool coupled to the top drive and adapted for accessing a fluid passage of the top drive system. In another embodiment, a method for retrieving a downhole tool through a tubular coupled to a top drive adapter of a top drive system is provided. The method comprises coupling an access tool to the top drive system, the access tool adapted to provide access to a fluid path in the top drive system and inserting a conveying member into the fluid path through the access tool.

6. 发明申请

US20070131416A1 APPARATUS FOR GRIPPING A TUBULAR ON A DRILLING RIG 有权
标题翻译：用于在钻机上传送管子的装置
公开(公告)号：US20070131416A1
公开(公告)日：2007-06-14
申请号：US11609709
申请日：2006-12-12
申请人： Albert Odell , Richard Giroux , Tuong Le , Gary Thompson , Karsten Heidecke , Joerg Lorenz , Doyle Boutwell , Michael Hayes , Bernd-Georg Pietras
发明人： Albert Odell , Richard Giroux , Tuong Le , Gary Thompson , Karsten Heidecke , Joerg Lorenz , Doyle Boutwell , Michael Hayes , Bernd-Georg Pietras
IPC分类号： E21B33/16 , E21B47/00
CPC分类号： E21B19/10 , E21B19/06 , E21B19/07 , E21B19/16 , E21B19/165 , E21B19/166 , E21B21/02 , E21B33/0422 , E21B33/05
摘要： Methods and apparatus for running tubulars into and out of a wellbore. A gripping apparatus is activated with an actuator having a primary actuator and a redundant safety feature. The redundant safety feature may include one or more redundant fluid operated pistons. The gripping apparatus may include an integrated safety system adapted to prevent damage to the tubulars while making and breaking out connections between the tubulars and the tubular string.
摘要翻译：将管子运入和流出井眼的方法和装置。夹持装置通过具有主致动器和冗余安全特征的致动器来启动。冗余安全特征可以包括一个或多个冗余流体操作的活塞。夹持装置可以包括集成的安全系统，其适于在制造和破坏管状件与管状管柱之间的连接时防止损坏管状体。

7. 发明申请

US20070256829A9 Apparatus for wellbore communication 有权
标题翻译：井筒通讯装置
公开(公告)号：US20070256829A9
公开(公告)日：2007-11-08
申请号：US10888554
申请日：2004-07-09
申请人： David Hosie , Michael Lynch , Jack Allen , David Pavel , Joe Noske , Allen Young , Kenneth Nero , R.K. Bansal , Tuong Le , Kenneth Rozek
发明人： David Hosie , Michael Lynch , Jack Allen , David Pavel , Joe Noske , Allen Young , Kenneth Nero , R.K. Bansal , Tuong Le , Kenneth Rozek
IPC分类号： E21B47/00
CPC分类号： E21B47/12 , E21B33/0407 , E21B34/16 , E21B47/01 , E21B47/09 , E21B47/122
摘要： Methods and apparatus for communicating between surface equipment and downhole equipment. One embodiment of the invention provides a wellhead assembly that allows electrical power and signals to pass into and out of the well during drilling operations, without removing the valve structure above the wellhead. Another embodiment of the invention provides an electromagnetic casing antenna system for two-way communication with downhole tools. Another embodiment of the invention provides an antenna module for a resistivity sub that effectively controls and seals the primary/secondary interface gap.
摘要翻译：表面设备与井下设备之间的通信方法和设备。本发明的一个实施例提供一种井口组件，其允许电力和信号在钻井操作期间进入和离开井，而不去除井口上方的阀结构。本发明的另一个实施例提供一种用于与井下工具进行双向通信的电磁壳体天线系统。本发明的另一实施例提供了一种用于电阻率子系统的天线模块，其有效地控制和密封初级/次级接口间隙。

8. 发明申请

US20050056419A1 Apparatus for wellbore communication 有权
标题翻译：井筒通讯装置
公开(公告)号：US20050056419A1
公开(公告)日：2005-03-17
申请号：US10888554
申请日：2004-07-09
申请人： David Hosie , Michael Lynch , Jack Allen , David Pavel , Joe Noske , Allen Young , Kenneth Nero , R.K. Bansal , Tuong Le , Kenneth Rozek
发明人： David Hosie , Michael Lynch , Jack Allen , David Pavel , Joe Noske , Allen Young , Kenneth Nero , R.K. Bansal , Tuong Le , Kenneth Rozek
IPC分类号： E21B33/04 , E21B34/16 , E21B47/01 , E21B47/09 , E21B47/12 , E21B47/00
CPC分类号： E21B47/12 , E21B33/0407 , E21B34/16 , E21B47/01 , E21B47/09 , E21B47/122
摘要： Methods and apparatus for communicating between surface equipment and downhole equipment. One embodiment of the invention provides a wellhead assembly that allows electrical power and signals to pass into and out of the well during drilling operations, without removing the valve structure above the wellhead. Another embodiment of the invention provides an electromagnetic casing antenna system for two-way communication with downhole tools. Another embodiment of the invention provides an antenna module for a resistivity sub that effectively controls and seals the primary/secondary interface gap.
摘要翻译：表面设备与井下设备之间的通信方法和设备。本发明的一个实施例提供一种井口组件，其允许电力和信号在钻井操作期间进入和离开井，而不去除井口上方的阀结构。本发明的另一个实施例提供一种用于与井下工具进行双向通信的电磁壳体天线系统。本发明的另一实施例提供了一种用于电阻率子系统的天线模块，其有效地控制和密封初级/次级接口间隙。

9. 发明授权

US08151019B1 Adaptive network traffic shaper 失效
标题翻译：自适应网络流量整形器
公开(公告)号：US08151019B1
公开(公告)日：2012-04-03
申请号：US12107428
申请日：2008-04-22
申请人： Tuong Le , Brian F. Rossa
发明人： Tuong Le , Brian F. Rossa
IPC分类号： G06F3/00 , G06F5/00
CPC分类号： G06F5/065 , H04L47/20 , H04L47/22 , H04L47/2408 , H04L47/2441 , H04L47/28
摘要： A network traffic shaper adjusts the rate of data flowing from a packet source to a packet sink responsive to priority assigned to the packets pursuant to their ability to match a series of filters. Each packet is applied to a queue depending on its classification. The packets are read from each queue in accordance with a queue reading policy. Singular spectrum analysis of the traffic load produces a set of vectors that capture the spectral bases of the traffic state. These vectors are associated with the bandwidth demanded by the traffic, a relationship that is recorded in a queue/time/eigenvector/bandwidth/control table. Samples of the current network load are compared with previously recorded vector bases to reveal how similar the current traffic state is to previous traffic states, which in turn predicts the traffic's bandwidth needs for the immediate future. The queue reading regime is updated in response to this prediction.
摘要翻译：网络流量整形器根据其匹配一系列滤波器的能力，根据分配给分组的优先级来调整从分组源流向分组群的数据速率。每个数据包根据其分类应用于队列。根据队列读取策略从每个队列中读取数据包。业务负载的奇异频谱分析产生一组捕获业务状态的频谱基础的向量。这些向量与流量所需的带宽相关联，记录在队列/时间/特征向量/带宽/控制表中的关系。将当前网络负载的样本与先前记录的向量基数进行比较，以显示当前流量状态与先前流量状态的相似程度，从而预测未来交通流量的带宽需求。响应于该预测更新队列阅读机制。

10. 发明申请

US20070124220A1 SERIALIZATION AND DATABASE METHODS FOR TUBULARS AND OILFIELD EQUIPMENT 有权
标题翻译：管道和油田设备的序列化和数据库方法
公开(公告)号：US20070124220A1
公开(公告)日：2007-05-31
申请号：US11564056
申请日：2006-11-28
申请人： Paul Griggs , Patrick Ljungdahl , Stephen Sarradet , Larry Williams , Matthew Miller , Simon Harrall , Tuong Le
发明人： Paul Griggs , Patrick Ljungdahl , Stephen Sarradet , Larry Williams , Matthew Miller , Simon Harrall , Tuong Le
IPC分类号： G06F19/00
CPC分类号： G06Q20/203 , E21B17/006 , G06Q10/087
摘要： Methods and apparatus identify downhole equipment and correlate input data with the equipment to improve planning and/or inventory operations. For some embodiments, oilfield equipment or tubular goods such as drill pipe include a shaped recess along an outer circumference for receiving a tag cartridge by shrink fitting. Once tagged, detector system configurations at pipe yards may facilitate logging the presence and location of each drill pipe and correlating specific data, such as inspection data, to each drill pipe. Further, this correlation populates a database utilized to achieve other business functions such as forecasting number of additional drill pipe needed to purchase, invoicing customers according to actual tracked wear/use of the drill pipe being returned, and providing well or job specific drill string population using known history pipe joints.
摘要翻译：方法和设备识别井下设备并将输入数据与设备相关联，以改进计划和/或库存操作。对于一些实施例，油田设备或诸如钻杆的管状物品包括沿着外圆周的成形凹部，用于通过收缩配合接收标签筒。一旦被标记，管道处的检测器系统配置可以便于记录每个钻杆的存在和位置，并将诸如检查数据的特定数据与每个钻杆相关联。此外，这种相关性填充了用于实现其他业务功能的数据库，例如预测购买所需的附加钻杆的数量，根据所返回的钻杆的实际跟踪磨损/使用开具客户，以及提供井或工作特定的钻柱总体使用已知的历史管接头。

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