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1. 发明授权

US08028753B2 System, method and apparatus for controlling the flow rate of an electrical submersible pump based on fluid density 有权
标题翻译：基于流体密度控制电潜泵的流量的系统，方法和装置
公开(公告)号：US08028753B2
公开(公告)日：2011-10-04
申请号：US12042373
申请日：2008-03-05
申请人： Chris K. Shaw , Donn J. Brown , Earl B. Brookbank
发明人： Chris K. Shaw , Donn J. Brown , Earl B. Brookbank
IPC分类号： E21B43/00 , E21B43/12
CPC分类号： E21B43/128 , E21B43/38
摘要： An electrical submersible pump that regulates pump flow rate based on sensor measurements of the fluid is disclosed. The sensor measures a property of the fluid being processed. The sensor may be located at the intake, discharge or other area of the pump. The sensor measures the relative proportion of gas in the pumped liquid. The pump flow rate is adjusted to maintain a desired level for the gas in a production environment. The pump may be used to operate and control a seabed gas-liquid separation and centrifugal pump system.
摘要翻译：公开了一种基于流体传感器测量来调节泵流量的电潜泵。传感器测量被处理流体的性质。传感器可以位于泵的进气，排放或其他区域。传感器测量泵送液体中气体的相对比例。泵流量被调整以在生产环境中保持气体的期望水平。泵可用于操作和控制海底气液分离和离心泵系统。

2. 发明申请

US20090223662A1 SYSTEM, METHOD AND APPARATUS FOR CONTROLLING THE FLOW RATE OF AN ELECTRICAL SUBMERSIBLE PUMP BASED ON FLUID DENSITY 有权
标题翻译：用于控制基于流体密度的电气不合适泵的流量的系统，方法和装置
公开(公告)号：US20090223662A1
公开(公告)日：2009-09-10
申请号：US12042373
申请日：2008-03-05
申请人： Chris K. Shaw , Donn J. Brown , Earl B. Brookbank
发明人： Chris K. Shaw , Donn J. Brown , Earl B. Brookbank
IPC分类号： E21B43/12
CPC分类号： E21B43/128 , E21B43/38
摘要： An electrical submersible pump that regulates pump flow rate based on sensor measurements of the fluid is disclosed. The sensor measures a property of the fluid being processed. The sensor may be located at the intake, discharge or other area of the pump. The sensor measures the relative proportion of gas in the pumped liquid. The pump flow rate is adjusted to maintain a desired level for the gas in a production environment. The pump may be used to operate and control a seabed gas-liquid separation and centrifugal pump system.
摘要翻译：公开了一种基于流体传感器测量来调节泵流量的电潜泵。传感器测量被处理流体的性质。传感器可以位于泵的进气，排放或其他区域。传感器测量泵送液体中气体的相对比例。泵流量被调整以在生产环境中保持气体的期望水平。泵可用于操作和控制海底气液分离和离心泵系统。

3. 发明申请

US20090242212A1 WET MATE CONNECTION FOR ESP PUMPING SYSTEM 有权
标题翻译：用于ESP泵送系统的湿连接
公开(公告)号：US20090242212A1
公开(公告)日：2009-10-01
申请号：US12060525
申请日：2008-04-01
申请人： Chris K. Shaw
发明人： Chris K. Shaw
IPC分类号： E21B23/01
CPC分类号： E21B17/028 , E21B43/128
摘要： A submersible pumping system for use downhole, wherein the system includes tubing disposed in a wellbore having a wet connection formed for coupling with a pumping system disposable in the tubing. An electrical power cable connects to the wet connection through the tubing. The wet connection comprises receptacles configured to mate with electrically conducting pins, the receptacles and the pins are oriented substantially parallel with the tubing axis. The receptacles are formed to receive the pins therein and form an electrical connection for connecting electrical power from the cable to the pumping system.
摘要翻译：一种用于井下的潜水泵送系统，其中所述系统包括设置在井筒中的管道，所述井筒具有形成用于与一次性管道中的泵送系统联接的湿连接。电力电缆通过管道连接到湿连接。湿连接包括构造成与导电销匹配的插座，插座和销基本上平行于管轴线定向。插座被形成为在其中容纳销，并且形成用于将电力从电缆连接到泵送系统的电连接。

4. 发明授权

US07814969B2 Wet mate connection for ESP pumping system 有权
标题翻译： ESP泵送系统的湿配合连接
公开(公告)号：US07814969B2
公开(公告)日：2010-10-19
申请号：US12060525
申请日：2008-04-01
申请人： Chris K. Shaw
发明人： Chris K. Shaw
IPC分类号： E21B17/00 , E21B23/01
CPC分类号： E21B17/028 , E21B43/128
摘要： A submersible pumping system for use downhole, wherein the system includes tubing disposed in a wellbore having a wet connection formed for coupling with a pumping system disposable in the tubing. An electrical power cable connects to the wet connection through the tubing. The wet connection comprises receptacles configured to mate with electrically conducting pins, the receptacles and the pins are oriented substantially parallel with the tubing axis. The receptacles are formed to receive the pins therein and form an electrical connection for connecting electrical power from the cable to the pumping system.
摘要翻译：一种用于井下的潜水泵送系统，其中所述系统包括设置在井筒中的管道，所述井筒具有形成用于与一次性管道中的泵送系统联接的湿连接。电力电缆通过管道连接到湿连接。湿连接包括构造成与导电销匹配的插座，插座和销基本上平行于管轴线定向。插座被形成为在其中容纳销，并且形成用于将电力从电缆连接到泵送系统的电连接。

5. 发明授权

US07708059B2 Subsea well having a submersible pump assembly with a gas separator located at the pump discharge 有权
标题翻译：具有潜水泵组件的海底井具有位于泵排出口处的气体分离器
公开(公告)号：US07708059B2
公开(公告)日：2010-05-04
申请号：US11939038
申请日：2007-11-13
申请人： Chris K. Shaw
发明人： Chris K. Shaw
IPC分类号： E21B43/00
CPC分类号： E21B43/128 , E21B43/36 , E21B43/38
摘要： A subsea rotary gas separator system has a separator located adjacent the discharge of the pump for separating gas from the high pressure liquid stream exiting the pump. Some of the high pressure liquid is recycled back to the inlet of the pump to maintain a liquid-rich inlet stream for the pump.
摘要翻译：海底旋转气体分离器系统具有位于泵的排放附近的分离器，用于从离开泵的高压液体流中分离气体。一些高压液体被循环回到泵的入口，以维持泵的富液体入口流。

6. 发明申请

US20090120638A1 SUBSEA WELL HAVING A SUBMERSIBLE PUMP ASSEMBLY WITH A GAS SEPARATOR LOCATED AT THE PUMP DISCHARGE 有权
标题翻译：具有位于泵排出口处的气体分离器的不合适的泵组件
公开(公告)号：US20090120638A1
公开(公告)日：2009-05-14
申请号：US11939038
申请日：2007-11-13
申请人： Chris K. Shaw
发明人： Chris K. Shaw
IPC分类号： E21B43/40
CPC分类号： E21B43/128 , E21B43/36 , E21B43/38
摘要： A subsea rotary gas separator system has a separator located adjacent the discharge of the pump for separating gas from the high pressure liquid stream exiting the pump. Some of the high pressure liquid is recycled back to the inlet of the pump to maintain a liquid-rich inlet stream for the pump.
摘要翻译：海底旋转气体分离器系统具有位于泵的排放附近的分离器，用于从离开泵的高压液体流中分离气体。一些高压液体被循环回到泵的入口，以维持泵的富液体入口流。

7. 发明申请

US20090068037A1 Hermetically Sealed Motor Lead Tube 有权
标题翻译：密封电机导管
公开(公告)号：US20090068037A1
公开(公告)日：2009-03-12
申请号：US12207625
申请日：2008-09-10
申请人： Chris K. Shaw , Bradley Ellis Yingst , Sean A. Cain , David H. Neuroth , Larry V. Dalrymple
发明人： Chris K. Shaw , Bradley Ellis Yingst , Sean A. Cain , David H. Neuroth , Larry V. Dalrymple
IPC分类号： F04B17/03 , E21B4/04 , F04B39/02
CPC分类号： E21B43/128 , F04D13/0693 , F04D13/10
摘要： An electrical submersible pump assembly has a motor cooperatively engaged with a pump for driving the pump and a motor lead extending to the motor for supplying power to the motor. The motor lead has an electrical conductor enclosed within a tube. The tube is sealed from an exterior environment of the motor and contains a dielectric fluid. The motor may be filled with a dielectric lubricant and the interior of the tube of the motor lead may be in fluid communication with the dielectric lubricant. Alternatively, the motor may filled with a dielectric lubricant and the dielectric fluid within the interior of the tube of the motor lead may be sealed from the dielectric lubricant.
摘要翻译：电潜泵组件具有与用于驱动泵的泵配合接合的电动机和延伸到电动机以向电动机供电的电机引线。电机引线具有封装在管内的电导体。管子与电动机的外部环境密封并且包含电介质流体。电动机可以填充介电润滑剂，并且电动机引线的管的内部可以与电介质润滑剂流体连通。或者，电动机可以填充介电润滑剂，并且电动机引线的管内部的电介质流体可以与电介质润滑剂密封。

8. 发明授权

US07857604B2 Hermetically sealed motor lead tube 有权
标题翻译：气密电机导管
公开(公告)号：US07857604B2
公开(公告)日：2010-12-28
申请号：US12207625
申请日：2008-09-10
申请人： Chris K. Shaw , Bradley Ellis Yingst , Sean A. Cain , David H. Neuroth , Larry V. Dalrymple
发明人： Chris K. Shaw , Bradley Ellis Yingst , Sean A. Cain , David H. Neuroth , Larry V. Dalrymple
IPC分类号： F04B17/03 , H02K5/10 , H02K5/12
CPC分类号： E21B43/128 , F04D13/0693 , F04D13/10
摘要： An electrical submersible pump assembly has a motor cooperatively engaged with a pump for driving the pump and a motor lead extending to the motor for supplying power to the motor. The motor lead has an electrical conductor enclosed within a tube. The tube is sealed from an exterior environment of the motor and contains a dielectric fluid. The motor may be filled with a dielectric lubricant and the interior of the tube of the motor lead may be in fluid communication with the dielectric lubricant. Alternatively, the motor may filled with a dielectric lubricant and the dielectric fluid within the interior of the tube of the motor lead may be sealed from the dielectric lubricant.
摘要翻译：电潜泵组件具有与用于驱动泵的泵配合接合的电动机和延伸到电动机以向电动机供电的电机引线。电机引线具有封装在管内的电导体。管子与电动机的外部环境密封并且包含电介质流体。电动机可以填充介电润滑剂，并且电动机引线的管的内部可以与电介质润滑剂流体连通。或者，电动机可以填充介电润滑剂，并且电动机引线的管内部的电介质流体可以与电介质润滑剂密封。

9. 发明授权

US07677320B2 Subsea well with electrical submersible pump above downhole safety valve 有权
标题翻译：潜水泵与井下安全阀上方的潜水泵相似
公开(公告)号：US07677320B2
公开(公告)日：2010-03-16
申请号：US11451213
申请日：2006-06-12
申请人： Chris K. Shaw , Michael V. Smith
发明人： Chris K. Shaw , Michael V. Smith
IPC分类号： E21B43/01
CPC分类号： E21B43/128
摘要： A subsea well production system has a natural drive mode and a lift-assist mode using a submersible pump. The submersible pump can be installed while the well is live. The well system has a downhole safety valve in the production tubing. The operator closes the downhole safety valve and lowers an electrical submersible pump assembly into the production tubing. Once landed, the valve is opened and the pump assembly placed in operation.
摘要翻译：海底井生产系统具有使用潜水泵的自然驱动模式和升力辅助模式。潜水泵可以在井内安装时安装。井系统在生产管道中有一个井下安全阀。操作人员关闭井下安全阀，并将电潜泵组件降低到生产管道中。一旦降落，阀门打开，泵组件投入运行。

10. 发明申请

US20070289747A1 Subsea well with electrical submersible pump above downhole safety valve 有权
标题翻译：潜水泵与井下安全阀上方的潜水泵相似
公开(公告)号：US20070289747A1
公开(公告)日：2007-12-20
申请号：US11451213
申请日：2006-06-12
申请人： Chris K. Shaw , Michael V. Smith
发明人： Chris K. Shaw , Michael V. Smith
IPC分类号： E21B29/12
CPC分类号： E21B43/128
摘要： A subsea well production system has a natural drive mode and a lift-assist mode using a submersible pump. The submersible pump can be installed while the well is live. The well system has a downhole safety valve in the production tubing. The operator closes the downhole safety valve and lowers an electrical submersible pump assembly into the production tubing. Once landed, the valve is opened and the pump assembly placed in operation.
摘要翻译：海底井生产系统具有使用潜水泵的自然驱动模式和升力辅助模式。潜水泵可以在井内安装时安装。井系统在生产管道中有一个井下安全阀。操作人员关闭井下安全阀，并将电潜泵组件降低到生产管道中。一旦降落，阀门打开，泵组件投入运行。

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