专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060144590A1 Multiple Zone Completion System 审中-公开
标题翻译：多区域完成系统
公开(公告)号：US20060144590A1
公开(公告)日：2006-07-06
申请号：US10905372
申请日：2004-12-30
申请人： Jorge Lopez de Cardenas , Gary Rytlewski , Matthew Hackworth , John Whitsitt , Jose Garcia
发明人： Jorge Lopez de Cardenas , Gary Rytlewski , Matthew Hackworth , John Whitsitt , Jose Garcia
IPC分类号： E21B43/02 , E21B43/11
CPC分类号： E21B43/14
摘要： A system and method for completing a well with multiple zones of production is provided. For example, a well completion system is provided including one or more polished bore receptacles installed in a casing and a fluid delivery device having at least one seal assembly for selectively isolating a selected well zone and delivering a fluid to the selected zone. Furthermore, a perforating gun may be connected to the fluid delivery device to facilitate perforating a target well zone, isolating the target well zone, and treating the target well zone in a single trip.
摘要翻译：提供了一种用于完成具有多个生产区的井的系统和方法。例如，提供完井系统，其包括安装在壳体中的一个或多个抛光孔容器和具有至少一个密封组件的流体输送装置，用于选择性地隔离所选择的井区并将流体输送到所选区域。此外，穿孔枪可以连接到流体输送装置，以便穿孔目标井区，隔离目标井区，以及在单次行程中处理目标井区。

2. 发明申请

US20060124310A1 System for Completing Multiple Well Intervals 有权
标题翻译：完成多井间隔的系统
公开(公告)号：US20060124310A1
公开(公告)日：2006-06-15
申请号：US10905073
申请日：2004-12-14
申请人： Jorge Lopez de Cardenas , Gary Rytlewski , Matthew Hackworth
发明人： Jorge Lopez de Cardenas , Gary Rytlewski , Matthew Hackworth
IPC分类号： E21B34/14 , E21B43/14
CPC分类号： E21B43/26 , E21B34/06 , E21B34/14 , E21B43/08 , E21B43/14 , E21B2034/007
摘要： A system and method for completing a well with multiple zones of production is provided, including a casing having a plurality of valves integrated therein for isolating each well zone, establishing communication between each underlying formation and the interior of the casing, and delivering a treatment fluid to each of the multiple well zones. Furthermore, the present invention further discloses mechanisms for actuating one or more of the valves including, but not limited to, a dart, a drop ball, a running tool, and control line actuating system.
摘要翻译：提供了一种用于完成具有多个生产区域的井的系统和方法，包括具有集成在其中的多个阀的壳体，用于隔离每个井区，建立每个下层地层与壳体内部之间的连通，以及输送处理流体到每个多个井区。此外，本发明还公开了用于致动一个或多个阀的机构，包括但不限于飞镖，落球，行驶工具和控制线驱动系统。

3. 发明申请

US20060124311A1 System and Method for Completing Multiple Well Intervals 有权
标题翻译：完成多井间隔的系统和方法
公开(公告)号：US20060124311A1
公开(公告)日：2006-06-15
申请号：US10907509
申请日：2005-04-04
申请人： Jorge Lopez de Cardenas , Gary Rytlewski , Patrick Mukoro
发明人： Jorge Lopez de Cardenas , Gary Rytlewski , Patrick Mukoro
IPC分类号： E21B43/32
CPC分类号： E21B43/26 , E21B34/06 , E21B34/14 , E21B43/08 , E21B43/14 , E21B2034/007
摘要： A system and method for completing a well with multiple zones of production is provided, including a casing having a plurality of flapper valves integrated therein for isolating each well zone and a perforating gun string for selectively perforating the casing and underlying formation at each well zone to establish communication between the formation and the interior of the casing and to facilitate delivery of treatment fluid to each of the multiple well zones. Furthermore, the present invention further discloses mechanisms for selectively actuating each flapper valve, such as by detonating a perforating gun in a perforating gun string. Still furthermore, the present invention discloses a method of providing a perforating gun string having multiple guns, each gun selectively detonated at a corresponding well zone, and the gun string being stored in a lubricator at the surface between alternating sequences of perforating and treating the well zones.
摘要翻译：提供了一种用于完成具有多个生产区域的井的系统和方法，包括具有集成在其中以隔离每个井区的多个挡板阀的壳体和用于在每个井区域选择性地穿孔壳体和下面的地层的穿孔枪串建立壳体的形成和内部之间的连通并且便于处理流体输送到多个井区中的每一个。此外，本发明还公开了用于选择性地致动每个挡板阀的机构，例如通过在穿孔枪串中引爆穿孔枪。此外，本发明公开了一种提供具有多个枪的穿孔枪串的方法，每个枪在相应的井区选择性地引爆，并且枪串在穿孔和处理井的交替序列之间的表面处被储存在润滑器中区域。

4. 发明授权

US07325616B2 System and method for completing multiple well intervals 有权
标题翻译：完成多个井间隔的系统和方法
公开(公告)号：US07325616B2
公开(公告)日：2008-02-05
申请号：US10907509
申请日：2005-04-04
申请人： Jorge Lopez de Cardenas , Gary Rytlewski , Patrick Mukoro
发明人： Jorge Lopez de Cardenas , Gary Rytlewski , Patrick Mukoro
IPC分类号： E21B43/32
CPC分类号： E21B43/26 , E21B34/06 , E21B34/14 , E21B43/08 , E21B43/14 , E21B2034/007
摘要： A system and method for completing a well with multiple zones of production includes a casing having a plurality of flapper valves integrated therein for isolating each well zone and a perforating gun string for selectively perforating the casing and underlying formation at each well zone to establish communication between the formation and the interior of the casing and to facilitate delivery of treatment fluid to each of the multiple well zones. The system and method may include mechanisms for selectively actuating each flapper valve, such as by detonating a perforating gun in a perforating gun string. The system and method may include providing a perforating gun string having multiple guns, each gun selectively detonated at a corresponding well zone, and the gun string being stored in a lubricator at the surface between alternating sequences of perforating and treating the well zones.
摘要翻译：用于完成具有多个生产区域的井的系统和方法包括壳体，其具有集成在其中的用于隔离每个井区的多个挡板阀和用于在每个井区域选择性地穿孔壳体和下面的地层的穿孔枪柱，以建立壳体的形成和内部，并且便于将处理流体输送到多个井区中的每一个。系统和方法可以包括用于选择性地致动每个挡板阀的机构，例如通过在射孔枪串中引爆穿孔枪。该系统和方法可以包括提供具有多个枪的穿孔枪串，每个喷枪在对应的井区域选择性地引爆，并且枪柱被存储在穿孔和处理井区的交替序列之间的表面处的润滑器中。

5. 发明授权

US09169699B2 Tubing string with latch system 有权
标题翻译：管柱与锁系统
公开(公告)号：US09169699B2
公开(公告)日：2015-10-27
申请号：US13494669
申请日：2012-06-12
申请人： Gary Rytlewski
发明人： Gary Rytlewski
IPC分类号： E21B17/06 , E21B23/02 , E21B33/038
CPC分类号： E21B17/06 , E21B23/02 , E21B33/038
摘要： A technique facilitates a variety of well services. A tubing string is provided with a latch assembly having a lower latch assembly portion, an upper latch assembly portion, and a latch mandrel. The latch mandrel comprises a weakened region disposed in a housing of the latch assembly. Additionally, a release mechanism may be employed to facilitate release of the upper latch assembly portion from the lower latch assembly portion upon separating the latch mandrel at the weakened region.
摘要翻译：一种技术有助于各种良好的服务。油管柱设置有具有下部闩锁组件部分，上部闩锁组件部分和闩锁心轴的闩锁组件。闩锁心轴包括设置在闩锁组件的壳体中的弱化区域。另外，可以采用释放机构来在将锁定心轴分解在弱化区域时有助于从上部闩锁组件部分释放上部闩锁组件部分。

6. 发明申请

US20130153242A1 IN-RISER POWER GENERATION 审中-公开
标题翻译：发电机发电
公开(公告)号：US20130153242A1
公开(公告)日：2013-06-20
申请号：US13647259
申请日：2012-10-08
申请人： Kirk W. Flight , Matthew Niemeyer , Ronald James Spencer , John Yarnold , Jeffrey Marabella , Gary Rytlewski
发明人： Kirk W. Flight , Matthew Niemeyer , Ronald James Spencer , John Yarnold , Jeffrey Marabella , Gary Rytlewski
IPC分类号： E21B43/01 , E21B34/04 , E21B17/01
CPC分类号： E21B41/0085 , E21B4/02 , E21B17/01 , E21B33/035 , E21B33/0355 , E21B33/063 , E21B33/064 , E21B34/04 , F03B3/04 , F03B3/126 , F03B3/18
摘要： In-riser power generation devices and methods are utilized to generate power subsea to operate subsea devices of a subsea well system. A turbine power generator is located in fluid communication with a subsea fluid flow path of a subsea well system and the turbine power generator is operationally connected to a subsea power device.
摘要翻译：升降机发电装置和方法用于产生海底电力以操作海底井系统的海底装置。涡轮发电机位于与海底井系统的海底流体流动路径流体连通并且涡轮发电机可操作地连接到海底电力设备。

7. 发明授权

US07878257B2 Triggering mechanism discriminated by length difference 有权
标题翻译：触发机制由长度差鉴别
公开(公告)号：US07878257B2
公开(公告)日：2011-02-01
申请号：US12390822
申请日：2009-02-23
申请人： Kuo-Chiang Chen , Gary Rytlewski , John Fleming
发明人： Kuo-Chiang Chen , Gary Rytlewski , John Fleming
IPC分类号： E21B34/10
CPC分类号： E21B33/126 , E21B23/04 , E21B23/08 , E21B34/14 , E21B2034/005
摘要： A downhole trigger mechanism and method for using the same are provided. The downhole trigger mechanism can include at least two contact points spaced a longitudinal distance from one another. The trigger mechanism can be actuated when the contact points of the trigger mechanism are simultaneously contacted by at least two contact points of an actuator. The contact points of the actuator can be spaced a longitudinal distance from one another.
摘要翻译：提供了一种井下触发机构及其使用方法。井下触发机构可以包括彼此间隔开的纵向距离的至少两个接触点。当触发机构的接触点同时由致动器的两个接触点接触时，触发机构可被致动。致动器的接触点可以彼此间隔开一个纵向距离。

8. 发明授权

US07757773B2 Latch assembly for wellbore operations 有权
标题翻译：用于井眼操作的闩锁组件
公开(公告)号：US07757773B2
公开(公告)日：2010-07-20
申请号：US11828094
申请日：2007-07-25
申请人： Gary Rytlewski
发明人： Gary Rytlewski
IPC分类号： E21B29/00 , E21B23/00
CPC分类号： E21B17/06
摘要： A latch for interconnecting a first wellbore element and a second wellbore element in a manner such that the first and second elements can be conveyed into a wellbore in tandem and then disconnected from one another includes a first latch head connectable to the first element, a second latch head connectable to the second element, and a lock mechanism connectable between the first and second latch heads, wherein the lock mechanism structurally degrades when exposed to the wellbore environment allowing disconnection of the first latch head and the second latch head.
摘要翻译：一种用于以第一和第二元件串联输送到井筒中并且然后彼此断开的方式将第一井眼元件和第二井筒元件相互连接的闩锁包括可连接到第一元件的第一闩锁头，可连接到第二元件的锁定头，以及可连接在第一和第二闩锁头之间的锁定机构，其中当暴露于井眼环境时，锁定机构在结构上劣化，允许第一闩锁头和第二闩锁头断开。

9. 发明授权

US07458421B2 Methods and systems for robust and accurate determination of wireline depth in a borehole 有权
标题翻译：方法和系统，用于牢固而准确地确定钻孔中的电缆深度
公开(公告)号：US07458421B2
公开(公告)日：2008-12-02
申请号：US11300573
申请日：2005-12-14
申请人： Harry Barrow , Ashley Johnson , Michael Barrett , Charles Jenkins , John Corben , Gary Rytlewski
发明人： Harry Barrow , Ashley Johnson , Michael Barrett , Charles Jenkins , John Corben , Gary Rytlewski
IPC分类号： E21B47/04 , E21B47/09
CPC分类号： E21B47/04
摘要： This invention relates in general to measuring depth of well-tools, such as logging tools or the like, in a borehole. Embodiments of the present invention may provide for disposing transponders along a wireline that may be used to suspend and move the well-tool in the borehole, where the transponders may be disposed along the wireline at predetermined locations. A reader may be located at a reference location and may read when a transponder passes through the reference location and this information may be used to determine the depth of the well-tool in the borehole. Additionally, this invention provides for combining depth measurements from the transponders with measurements from odometer wheels in frictional contact with the wireline and/or time of flight measurements of optical pulses passed along a fiber optic cable coupled with the wireline to accurately and robustly measure the depth of the wireline in the borehole.
摘要翻译：本发明一般涉及在钻孔中测量诸如测井工具等的井具的深度。本发明的实施例可以提供沿着电缆布置应答器，其可以用于悬挂和移动钻孔中的井具，其中应答器可以沿着预定位置的电缆布置。读取器可以位于参考位置，并且当应答器通过参考位置时可以读取，并且该信息可以用于确定井眼中的井具的深度。另外，本发明提供了将来自转发器的深度测量结果与来自里程计轮的测量结果与电缆摩擦接触和/或沿着与电缆耦合的光纤电缆通过的光脉冲的飞行时间测量结果精确地和鲁棒地测量深度的钻孔中的电缆。

10. 发明申请

US20070272413A1 TECHNIQUE AND APPARATUS FOR COMPLETING MULTIPLE ZONES 审中-公开
标题翻译：完成多个区域的技术和设备
公开(公告)号：US20070272413A1
公开(公告)日：2007-11-29
申请号：US11837115
申请日：2007-08-10
申请人： Gary Rytlewski , Ashish Sharma , Liana Mitrea
发明人： Gary Rytlewski , Ashish Sharma , Liana Mitrea
IPC分类号： E21B34/14
CPC分类号： E21B34/14 , E21B43/14 , E21B43/26
摘要： An apparatus that is usable with a well includes a string and a plurality of tools that are mounted in the string. The string includes a passageway. The tools are mounted in the string and are adapted to be placed in a state to catch objects (free-falling objects and/or pumped-down objects, as just a few examples) of substantially the same size, which are communicated downhole through the passageway.
摘要翻译：可与井一起使用的装置包括串和安装在绳中的多个工具。该字符串包括通道。这些工具被安装在绳子中，并且适于被置于处于基本上相同尺寸的物体（自由下落的物体和/或抽空物体（例如仅仅是几个例子））的状态，这些物体通过通道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式