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1. 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。

2. 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。

3. 发明申请

US20050133274A1 Drilling with concentric strings of casing 有权
标题翻译：用套管同心圆柱钻孔
公开(公告)号：US20050133274A1
公开(公告)日：2005-06-23
申请号：US11063459
申请日：2005-02-22
申请人： Gregory Galloway , David Brunnert
发明人： Gregory Galloway , David Brunnert
IPC分类号： E21B7/20 , E21B17/07 , E21B7/04
CPC分类号： E21B17/07 , E21B7/20
摘要： The present invention provides a method and apparatus for setting concentric casing strings within a wellbore in one run-in of a casing working string. In one aspect of the invention, the apparatus comprises a drilling system comprising concentric casing strings, with each casing string having a drill bit piece disposed at the lower end thereof. The drill bit pieces of adjacent casing strings are releasably connected to one another. In another aspect of the invention, a method is provided for setting concentric casing strings within a wellbore with the drilling system. In another aspect of the invention, the releasably connected drill bit pieces comprise a drill bit assembly.
摘要翻译：本发明提供了一种用于在套管工作串的一次接入中将同心套管柱设置在井眼内的方法和装置。在本发明的一个方面，该装置包括一个包括同心套管柱的钻井系统，每个套管柱具有设置在其下端的钻头件。相邻套管柱的钻头件彼此可释放地连接。在本发明的另一方面，提供了一种用于在钻井系统中将同心套管柱设置在井筒内的方法。在本发明的另一方面，可释放地连接的钻头件包括钻头组件。

4. 发明申请

US20070256841A1 Sidetrack option for monobore casing string 失效
标题翻译：单孔套管柱的侧钻选项
公开(公告)号：US20070256841A1
公开(公告)日：2007-11-08
申请号：US11418575
申请日：2006-05-05
申请人： Gregory Galloway
发明人： Gregory Galloway
IPC分类号： E21B7/06
CPC分类号： E21B41/0042 , E21B43/103
摘要： Embodiments of the present invention provide apparatus and methods of forming a lateral wellbore wherein the monobore characteristic is maintained. In one embodiment, a method of completing a lateral wellbore comprises inserting a first tubular into a main wellbore; forming one or more oversized portions on the first tubular; and intersecting the lateral wellbore with the main wellbore. The method further includes inserting a second tubular into the lateral wellbore, wherein a portion of the second tubular is positioned adjacent the one or more oversized portions and expanding the portion of the second tubular adjacent the one or more oversized portions.
摘要翻译：本发明的实施例提供了形成侧井眼的装置和方法，其中维持单孔特性。在一个实施例中，完成侧井眼的方法包括将第一管道插入主井眼; 在所述第一管上形成一个或多个超大部分; 并与侧井眼与主井眼相交。该方法还包括将第二管状物插入侧井眼中，其中第二管状物的一部分邻近一个或多个超大部分定位并且使第二管状物的与一个或多个超大部分相邻的部分膨胀。

5. 发明申请

US20060185855A1 Retractable joint and cementing shoe for use in completing a wellbore 有权
标题翻译：用于完井的伸缩缝和固井鞋
公开(公告)号：US20060185855A1
公开(公告)日：2006-08-24
申请号：US11343148
申请日：2006-01-30
申请人： John Jordan , James Martens , R. Colvard , Brent Lirette , Gregory Galloway , David Brunnert
发明人： John Jordan , James Martens , R. Colvard , Brent Lirette , Gregory Galloway , David Brunnert
IPC分类号： E21B19/16
CPC分类号： E21B17/08 , E21B21/10
摘要： An improved method and/or apparatus for completing a wellbore is provided. In one embodiment, a method of lining a pre-drilled wellbore is provided. The method includes the act of providing a casing assembly, the casing assembly including a string of casing; and a retractable joint comprising an inner tubular and an outer tubular. The method further includes the acts of running the casing assembly into the pre-drilled wellbore and actuating the retractable joint, thereby reducing the length of the casing assembly through movement between the inner and outer tubulars.
摘要翻译：提供了一种用于完成井筒的改进的方法和/或装置。在一个实施例中，提供了衬砌预钻井井筒的方法。该方法包括提供壳体组件的动作，所述壳体组件包括套管套; 以及包括内管和外管的可收缩接头。该方法还包括将壳体组件运行到预钻井井筒中并且致动可伸缩接头的动作，从而通过内管和外管之间的运动来减小壳体组件的长度。

6. 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.

7. 发明申请

US20100139978A9 Deep water drilling with casing 有权
标题翻译：深水钻井与套管
公开(公告)号：US20100139978A9
公开(公告)日：2010-06-10
申请号：US11363817
申请日：2006-02-28
申请人： Richard Giroux , Doug Reid , Albert Odell , Gregory Galloway , Mark Murray
发明人： Richard Giroux , Doug Reid , Albert Odell , Gregory Galloway , Mark Murray
IPC分类号： E21B7/20
CPC分类号： E21B7/20 , E21B21/001
摘要： Methods and apparatus are provided to place a conductor pipe and a casing in a subsea environment. In one embodiment, a conductor pipe is jetted or drilled into the subsea floor. Thereafter, a casing drilling assembly comprising a drill casing and a drilling assembly is connected to the drill pipe using a crossover. The drilling assembly urged into the seafloor until a casing latch on the drilling assembly is engaged with a casing profile of the conductor pipe. During drilling, instrumentation in the drilling assembly may be used to measure geophysical data. The measured data may be used to optimize the drilling process. After the drill casing is engaged with the conductor pipe, cementing may be performed to set the drill casing.
摘要翻译：提供了将导体管和壳体放置在海底环境中的方法和装置。在一个实施例中，导体管被喷射或钻入海底地板。此后，包括钻壳和钻井组件的套管钻井组件使用交叉连接到钻杆管。钻井组件被推入海底，直到钻井组件上的套管闩锁与导体管的壳体轮廓接合。在钻探期间，钻探组件中的仪器可用于测量地球物理数据。测量数据可用于优化钻井过程。在钻套与导体管接合之后，可以进行固井以设置钻套。

8. 发明申请

US20060196695A1 Deep water drilling with casing 有权
公开(公告)号：US20060196695A1
公开(公告)日：2006-09-07
申请号：US11363817
申请日：2006-02-28
申请人： Richard Giroux , Doug Reid , Albert Odell , Gregory Galloway , Mark Murray
发明人： Richard Giroux , Doug Reid , Albert Odell , Gregory Galloway , Mark Murray
IPC分类号： E21B7/20
CPC分类号： E21B7/20 , E21B21/001
摘要： Methods and apparatus are provided to place a conductor pipe and a casing in a subsea environment. In one embodiment, a conductor pipe is jetted or drilled into the subsea floor. Thereafter, a casing drilling assembly comprising a drill casing and a drilling assembly is connected to the drill pipe using a crossover. The drilling assembly urged into the seafloor until a casing latch on the drilling assembly is engaged with a casing profile of the conductor pipe. During drilling, instrumentation in the drilling assembly may be used to measure geophysical data. The measured data may be used to optimize the drilling process. After the drill casing is engaged with the conductor pipe, cementing may be performed to set the drill casing.

9. 发明申请

US20050217858A1 Apparatus and method of drilling with casing 失效
标题翻译：套管钻孔设备及方法
公开(公告)号：US20050217858A1
公开(公告)日：2005-10-06
申请号：US11140858
申请日：2005-05-31
申请人： Gregory Galloway , David Brunnert
发明人： Gregory Galloway , David Brunnert
IPC分类号： E21B7/06 , E21B7/08 , E21B7/20 , E21B17/07 , E21B33/04 , E21B41/00 , E21B7/12
CPC分类号： E21B7/061 , E21B7/20 , E21B17/07 , E21B33/04 , E21B41/0035
摘要： The present invention generally relates to methods for drilling a subsea wellbore and landing a casing mandrel in a subsea wellhead. In one aspect, a method of drilling a subsea wellbore with casing is provided. The method includes placing a string of casing with a drill bit at the lower end thereof in a riser system and urging the string of casing axially downward. The method further includes reducing the axial length of the string of casing to land a wellbore component in a subsea wellhead. In this manner, the wellbore is formed and lined with the string of casing in a single run. In another aspect, a method of forming and lining a subsea wellbore is provided. In yet another aspect, a method of landing a casing mandrel in a casing hanger disposed in a subsea wellhead is provided.
摘要翻译：本发明一般涉及用于钻探海底井筒并将套管心轴着陆在海底井口中的方法。在一个方面，提供了一种用壳体钻探海底井筒的方法。该方法包括将一套具有钻头的套管在其下端放置在提升管系统中并且将套管轴向向下推动。该方法还包括减小套管套管的轴向长度以将井眼部件落在海底井口中。以这种方式，井筒在单次运行中形成并与套管串联。另一方面，提供了形成和衬砌海底井筒的方法。在另一方面，提供了一种将壳体心轴着陆在设置在海底井口中的壳体悬挂器中的方法。

10. 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。

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