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1. 发明授权

US10323471B2 Intelligent injector control system, coiled tubing unit having the same, and method 有权
公开(公告)号：US10323471B2
公开(公告)日：2019-06-18
申请号：US15067828
申请日：2016-03-11
申请人： Ken P. Dobkins , Bo Wu , Stuart J. Murphy , Timothy T. Ramsey , Jeyhun Y. Najafov , Thomas T. Watkins , William A. Aitken , William B. Oliver
发明人： Ken P. Dobkins , Bo Wu , Stuart J. Murphy , Timothy T. Ramsey , Jeyhun Y. Najafov , Thomas T. Watkins , William A. Aitken , William B. Oliver
IPC分类号： E21B19/08 , E21B19/22 , E21B23/14 , G05B19/05
摘要： An injector control system for a coiled tubing unit includes a programmable logic controller arranged to receive a signal related to sensed parameters of a coiled tubing injection operation; a traction pressure control hydraulic circuit operable to adjust hydraulic pressure provided to at least one traction cylinder in a coiled tubing injection head; a motor pressure control hydraulic circuit operable to adjust hydraulic pressure provided to at least one motor of the coiled tubing injection head; and at least one of the traction pressure control hydraulic circuit and the motor pressure control hydraulic circuit including a proportional control valve in receipt of a variable electrical signal from the programmable logic controller. The programmable logic controller adjusts the signal delivered to the proportional control valve throughout the coiled tubing injection operation as dictated by the sensed parameters.

2. 发明申请

US20170260817A1 INTELLIGENT INJECTOR CONTROL SYSTEM, COILED TUBING UNIT HAVING THE SAME, AND METHOD 审中-公开
公开(公告)号：US20170260817A1
公开(公告)日：2017-09-14
申请号：US15067828
申请日：2016-03-11
申请人： Ken P. Dobkins , Bo Wu , Stuart J. Murphy , Timothy T. Ramsey , Jeyhun Y. NajaFov , Thomas T. Watkins , William A. Aitken , William B. Oliver
发明人： Ken P. Dobkins , Bo Wu , Stuart J. Murphy , Timothy T. Ramsey , Jeyhun Y. NajaFov , Thomas T. Watkins , William A. Aitken , William B. Oliver
IPC分类号： E21B19/08 , G05B19/05 , G05D7/06 , E21B19/22
CPC分类号： E21B19/08 , E21B19/22 , E21B23/14 , G05B19/056 , G05B2219/13004 , G05B2219/41303
摘要： An injector control system for a coiled tubing unit includes a programmable logic controller arranged to receive a signal related to sensed parameters of a coiled tubing injection operation; a traction pressure control hydraulic circuit operable to adjust hydraulic pressure provided to at least one traction cylinder in a coiled tubing injection head; a motor pressure control hydraulic circuit operable to adjust hydraulic pressure provided to at least one motor of the coiled tubing injection head; and at least one of the traction pressure control hydraulic circuit and the motor pressure control hydraulic circuit including a proportional control valve in receipt of a variable electrical signal from the programmable logic controller. The programmable logic controller adjusts the signal delivered to the proportional control valve throughout the coiled tubing injection operation as dictated by the sensed parameters.

3. 发明授权

US10753163B2 Controlling a coiled tubing unit at a well site 有权
公开(公告)号：US10753163B2
公开(公告)日：2020-08-25
申请号：US15697919
申请日：2017-09-07
申请人： Ken P. Dobkins , William A. Aitken , Bo Wu , Jeffrey Martinez , Christopher P. Sartori , Peter Shcheredin , Timothy T. Ramsey , Stuart J. Murphy
发明人： Ken P. Dobkins , William A. Aitken , Bo Wu , Jeffrey Martinez , Christopher P. Sartori , Peter Shcheredin , Timothy T. Ramsey , Stuart J. Murphy
IPC分类号： E21B17/20 , E21B19/08 , E21B19/22 , E21B44/02 , B65H75/42
摘要： According to one embodiment of the present disclosure, a computer-implemented method for controlling a coiled tubing unit at a well site is provided. The method includes receiving, by a processing device, wellbore data. The method further includes generating, by the processing device, an automated coiled tubing control plan for the coiled tubing unit based at least in part on the wellbore data. The method further includes controlling, by the processing device, the coiled tubing unit using the automated coiled tubing control plan to cause coiled tubing to run into a wellbore at the well site to a target depth, wait a waiting period of time, and cause the coiled tubing to run out of the wellbore.

4. 发明申请

US20190071941A1 CONTROLLING A COILED TUBING UNIT AT A WELL SITE 审中-公开
公开(公告)号：US20190071941A1
公开(公告)日：2019-03-07
申请号：US15697919
申请日：2017-09-07
申请人： Ken P. Dobkins , William A. Aitken , Bo Wu , Jeffrey Martinez , Christopher P. Sartori , Peter Shcheredin , Timothy T. Ramsey , Stuart J. Murphy
发明人： Ken P. Dobkins , William A. Aitken , Bo Wu , Jeffrey Martinez , Christopher P. Sartori , Peter Shcheredin , Timothy T. Ramsey , Stuart J. Murphy
IPC分类号： E21B19/22
摘要： According to one embodiment of the present disclosure, a computer-implemented method for controlling a coiled tubing unit at a well site is provided. The method includes receiving, by a processing device, wellbore data. The method further includes generating, by the processing device, an automated coiled tubing control plan for the coiled tubing unit based at least in part on the wellbore data. The method further includes controlling, by the processing device, the coiled tubing unit using the automated coiled tubing control plan to cause coiled tubing to run into a wellbore at the well site to a target depth, wait a waiting period of time, and cause the coiled tubing to run out of the wellbore.

5. 发明授权

US11168559B2 Controlling a coiled tubing unit at a well site 有权
公开(公告)号：US11168559B2
公开(公告)日：2021-11-09
申请号：US16285339
申请日：2019-02-26
申请人： Kenneth P. Dobkins , Bo Wu , Christopher Paul Sartori , William A. Aitken , Timothy T. Ramsey , Stuart J. Murphy
发明人： Kenneth P. Dobkins , Bo Wu , Christopher Paul Sartori , William A. Aitken , Timothy T. Ramsey , Stuart J. Murphy
IPC分类号： E21B19/08 , E21B44/02 , E21B47/06
摘要： A method for controlling a coiled tubing unit at a well site having a wellbore that extends downhole from a surface of the well site is provided. The method includes creating a coiled tubing simulation for performing a coiled tubing operation. The method further includes receiving wellbore data. The wellbore data includes downhole data collected using a downhole sensor downhole in the wellbore, and the downhole data includes a differential pressure measurement. The method further includes generating an automated coiled tubing control plan for the coiled tubing unit based at least in part on the wellbore data and the coiled tubing simulation. The method further includes controlling the coiled tubing unit using the automated coiled tubing control plan to regulate at least one of a rate-of-penetration of the coiled tubing unit or a weight-on-bit of the coiled tubing unit based at least in part on the differential pressure measurement.

6. 发明申请

US20200270978A1 CONTROLLING A COILED TUBING UNIT AT A WELL SITE 审中-公开
公开(公告)号：US20200270978A1
公开(公告)日：2020-08-27
申请号：US16285339
申请日：2019-02-26
申请人： Kenneth P. Dobkins , Bo Wu , Christopher Paul Sartori , William A. Aitken , Timothy T. Ramsey , Stuart J. Murphy
发明人： Kenneth P. Dobkins , Bo Wu , Christopher Paul Sartori , William A. Aitken , Timothy T. Ramsey , Stuart J. Murphy
IPC分类号： E21B44/02 , E21B19/08 , E21B47/06
摘要： A method for controlling a coiled tubing unit at a well site having a wellbore that extends downhole from a surface of the well site is provided. The method includes creating a coiled tubing simulation for performing a coiled tubing operation. The method further includes receiving wellbore data. The wellbore data includes downhole data collected using a downhole sensor downhole in the wellbore, and the downhole data includes a differential pressure measurement. The method further includes generating an automated coiled tubing control plan for the coiled tubing unit based at least in part on the wellbore data and the coiled tubing simulation. The method further includes controlling the coiled tubing unit using the automated coiled tubing control plan to regulate at least one of a rate-of-penetration of the coiled tubing unit or a weight-on-bit of the coiled tubing unit based at least in part on the differential pressure measurement.

7. 外观设计

USD968473S1 Portable handheld air compressor 有权
公开(公告)号：USD968473S1
公开(公告)日：2022-11-01
申请号：US29806077
申请日：2021-08-31
申请人： Bo Wu
设计人： Bo Wu

8. 发明授权

US09746915B1 Methods and systems for calibrating a device 有权
公开(公告)号：US09746915B1
公开(公告)日：2017-08-29
申请号：US13657492
申请日：2012-10-22
申请人： Hayes Solos Raffle , Thad Eugene Starner , Mat Balez , Michael Patrick Johnson , Yong Zhao , Bo Wu , David Sparks , Nirmal J. Patel
发明人： Hayes Solos Raffle , Thad Eugene Starner , Mat Balez , Michael Patrick Johnson , Yong Zhao , Bo Wu , David Sparks , Nirmal J. Patel
IPC分类号： G06F3/01
CPC分类号： G06F3/013 , G06F3/017 , G06F3/0346
摘要： Examples of methods and systems for providing calibration for eye gesture recognition are described. In some examples, calibration can be executed via a head-mountable device. A method for calibration of a system may account for changes in orientation of the head-mountable device, update recognition of the eye gestures, or increase efficiency of the system, for example. The head-mountable device may be configured to receive signals indicative of eye gestures from an eye gesture-detection system and in response to receiving a second command confirming that the signal is indicative of an eye gesture command, to make adjustments to the eye gesture recognition system and/or the reference signals. The head-mountable device may calibrate an eye gesture recognition system via implicit or explicit calibration, for example.

9. 发明授权

US09128522B2 Wink gesture input for a head-mountable device 有权
标题翻译：用于头戴式装置的眨眼手势输入
公开(公告)号：US09128522B2
公开(公告)日：2015-09-08
申请号：US13550791
申请日：2012-07-17
申请人： Hayes Solos Raffle , Michael Patrick Johnson , David Sparks , Bo Wu
发明人： Hayes Solos Raffle , Michael Patrick Johnson , David Sparks , Bo Wu
IPC分类号： G06F3/00 , G06F3/01
CPC分类号： G06F3/013 , G06F3/017
摘要： This disclosure relates to proximity sensing for wink detection. An illustrative method includes receiving data from a receiver portion of a proximity sensor. The receiver portion is disposed at a side section of a head-mountable device (HMD). When a wearer wears the HMD, the receiver portion is arranged to receive light reflected from an eye area of the wearer, the proximity sensor detects a movement of the eye area, and the data represents the movement. The method includes determining that the data corresponds to a wink gesture. The method also includes selecting a computing action to perform, based on the wink gesture. The method further includes performing the computing action.
摘要翻译：本公开涉及用于眨眼检测的接近感测。说明性方法包括从接近传感器的接收器部分接收数据。接收器部分设置在可头戴式装置（HMD）的侧部。当穿戴者穿戴HMD时，接收器部分被布置成接收从佩戴者的眼睛区域反射的光，接近传感器检测眼睛区域的移动，并且数据表示移动。该方法包括确定数据对应于眨眼手势。该方法还包括基于眨眼手势选择执行计算动作。该方法还包括执行计算动作。

10. 发明授权

US08914486B2 Method, system and device for implementing identity identifier and location separation 有权
标题翻译：用于实现身份识别和位置分离的方法，系统和设备
公开(公告)号：US08914486B2
公开(公告)日：2014-12-16
申请号：US13257909
申请日：2009-11-05
申请人： Ningxia Zhao , Zhimeng Teng , Bo Wu
发明人： Ningxia Zhao , Zhimeng Teng , Bo Wu
IPC分类号： H04W36/00 , G06F15/173 , H04L29/12 , H04W60/00 , H04W80/04 , H04W8/26
CPC分类号： H04L29/12311 , H04L61/2084 , H04W8/26 , H04W60/005 , H04W80/04
摘要： The present invention discloses a method, system and device for implementing identity identifier and location separation, to solve the technical problem that the change of the host IP address results in the connection interrupt of the terminal in the process of moving. By separating and mapping the identity identifier and location identifier, the present invention eliminates the network limitation because of the IP addresses with dual functions of the identity identifier and location identifier; the terminal host identity identifier and the terminal location identifier are mapped, the IP address is used for route only, and the host identity is denoted by the host identifier. Consequently, when the host address is changed because of moving or multi-homing and so on, the route is changed, the host identifier still keeps unchanged, and the network application and connection are not interrupted. Therefore, the continuity of the session can be implemented, the mobility, the multi-homing, the dynamic reallocation of IP addresses, and the inter-access among the different network area can be implemented effectively.
摘要翻译：本发明公开了一种用于实现身份识别和位置分离的方法，系统和装置，以解决主机IP地址的变化导致终端在移动过程中的连接中断的技术问题。通过分离和映射身份标识符和位置标识符，本发明消除了网络限制，因为具有身份标识符和位置标识符的双重功能的IP地址; 映射终端主机身份标识符和终端位置标识符，IP地址仅用于路由，主机标识由主机标识符表示。因此，当主机地址由于移动或多归属等而改变时，路由被改变，主机标识符仍然保持不变，并且网络应用和连接不被中断。因此，可以实现会话的连续性，可以有效地实现移动性，多归属，IP地址的动态重新分配以及不同网络区域之间的相互访问。

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