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. 发明授权

US07201221B2 Wellbores utilizing fiber optic-based sensors and operating devices 有权
标题翻译： Wellbores利用基于光纤的传感器和操作设备
公开(公告)号：US07201221B2
公开(公告)日：2007-04-10
申请号：US11430729
申请日：2006-05-09
申请人： Paulo S. Tubel , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey
发明人： Paulo S. Tubel , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey
IPC分类号： E21B23/08
CPC分类号： E21B23/03 , E21B33/1275 , E21B37/06 , E21B41/0035 , E21B41/02 , E21B43/12 , E21B43/122 , E21B43/123 , E21B43/16 , E21B43/25 , E21B43/26 , E21B47/00 , E21B47/011 , E21B47/06 , E21B47/065 , E21B47/10 , E21B47/101 , E21B47/1015 , E21B47/102 , E21B47/123 , E21B49/00 , E21B49/006 , E21B49/08 , G01D5/268 , G01N21/31 , G01V1/226 , G01V1/52 , G01V11/002
摘要： This invention provides a method for controlling production operations using fiber optic devices. An optical fiber carrying fiber-optic sensors is deployed downhole to provide information about downhole conditions. Parameters related to the chemicals being used for surface treatments are measured in real time and on-line, and these measured parameters are used to control the dosage of chemicals into the surface treatment system. The information is also used to control downhole devices that may be a packer, choke, sliding sleeve, perforating device, flow control valve, completion device, an anchor or any other device. Provision is also made for control of secondary recovery operations online using the downhole sensors to monitor the reservoir conditions. The present invention also provides a method of generating motive power in a wellbore utilizing optical energy. This can be done directly or indirectly, e.g., by first producing electrical energy that is then converted to another form of energy.
摘要翻译：本发明提供一种使用光纤装置控制生产操作的方法。携带光纤传感器的光纤被部署在井下，以提供关于井下条件的信息。与用于表面处理的化学品相关的参数是实时和在线测量的，这些测量参数用于控制化学品进入表面处理系统的剂量。该信息还用于控制可能是封隔器，扼流圈，滑套，穿孔装置，流量控制阀，完井装置，锚或任何其它装置的井下装置。还提供了使用井下传感器在线监测二次恢复操作来监测油藏条件。本发明还提供一种利用光能产生在井眼中的动力的方法。这可以直接或间接地完成，例如通过首先产生然后转换成另一形式的能量的电能。

2. 发明授权

US06828547B2 Wellbores utilizing fiber optic-based sensors and operating devices 有权
标题翻译： Wellbores利用基于光纤的传感器和操作设备
公开(公告)号：US06828547B2
公开(公告)日：2004-12-07
申请号：US10336154
申请日：2003-01-03
申请人： Paulo S. Tubel , Glynn Williams , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey , Nigel Leggett
发明人： Paulo S. Tubel , Glynn Williams , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey , Nigel Leggett
IPC分类号： G01J104
CPC分类号： G01V1/52 , E21B23/03 , E21B33/1275 , E21B37/06 , E21B41/0035 , E21B41/02 , E21B43/12 , E21B43/122 , E21B43/123 , E21B43/16 , E21B43/20 , E21B43/25 , E21B43/26 , E21B47/00 , E21B47/011 , E21B47/06 , E21B47/065 , E21B47/10 , E21B47/101 , E21B47/1015 , E21B47/102 , E21B47/123 , E21B49/00 , E21B49/006 , E21B49/008 , E21B49/08 , G01D5/268 , G01N21/31 , G01V1/40 , G01V1/42 , G01V1/46 , G01V7/08 , G01V7/16 , G01V8/02 , G01V11/002
摘要： This invention provides a method for controlling production operations using fiber optic devices. An optical fiber carrying fiber-optic sensors is deployed downhole to provide information about downhole conditions. Parameters related to the chemicals being used for surface treatments are measured in real time and on-line, and these measured parameters are used to control the dosage of chemicals into the surface treatment system. The information is also used to control downhole devices that may be a packer, choke, sliding sleeve, perforating device, flow control valve, completion device, an anchor or any other device. Provision is also made for control of secondary recovery operations online using the downhole sensors to monitor the reservoir conditions. The present invention also provides a method of generating motive power in a wellbore utilizing optical energy. This can be done directly or indirectly, e.g., by first producing electrical energy that is then converted to another form of energy.
摘要翻译：本发明提供一种使用光纤装置控制生产操作的方法。携带光纤传感器的光纤被部署在井下，以提供关于井下条件的信息。与用于表面处理的化学品相关的参数是实时和在线测量的，这些测量参数用于控制化学品进入表面处理系统的剂量。该信息还用于控制可能是封隔器，扼流圈，滑套，穿孔装置，流量控制阀，完井装置，锚或任何其它装置的井下装置。还提供了使用井下传感器在线监测二次恢复操作来监测油藏条件。本发明还提供一种利用光能产生在井眼中的动力的方法。这可以直接或间接地完成，例如通过首先产生然后转换成另一形式的能量的电能。

3. 发明授权

US06281489B1 Monitoring of downhole parameters and tools utilizing fiber optics 失效
标题翻译：利用光纤监测井下参数和工具
公开(公告)号：US06281489B1
公开(公告)日：2001-08-28
申请号：US09071764
申请日：1998-05-01
申请人： Paulo S. Tubel , Glynn Williams , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey , Nigel Leggett
发明人： Paulo S. Tubel , Glynn Williams , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey , Nigel Leggett
IPC分类号： E21B4712
CPC分类号： G01V1/52 , E21B23/03 , E21B33/1275 , E21B37/06 , E21B41/0035 , E21B41/02 , E21B43/12 , E21B43/122 , E21B43/123 , E21B43/16 , E21B43/20 , E21B43/25 , E21B43/26 , E21B47/00 , E21B47/011 , E21B47/06 , E21B47/065 , E21B47/10 , E21B47/101 , E21B47/1015 , E21B47/102 , E21B47/123 , E21B49/00 , E21B49/006 , E21B49/008 , E21B49/08 , G01D5/268 , G01N21/31 , G01V1/40 , G01V1/42 , G01V1/46 , G01V7/08 , G01V7/16 , G01V8/02 , G01V11/002
摘要： This invention provides a method for controlling production operations using fiber optic devices. An optical fiber carrying fiber-optic sensors is deployed downhole to provide information about downhole conditions. Parameters related to the chemicals being used for surface treatments are measured in real time and on-line, and these measured parameters are used to control the dosage of chemicals into the surface treatment system. The information is also used to control downhole devices that may be a packer, choke, sliding sleeve, perforating device, flow control valve, completion device, an anchor or any other device. Provision is also made for control of secondary recovery operations online using the downhole sensors to monitor the reservoir conditions. The present invention also provides a method of generating motive power in a wellbore utilizing optical energy. This can be done directly or indirectly, e.g., by first producing electrical energy that is then converted to another form of energy.
摘要翻译：本发明提供一种使用光纤装置控制生产操作的方法。携带光纤传感器的光纤被部署在井下，以提供关于井下条件的信息。与用于表面处理的化学品相关的参数是实时和在线测量的，这些测量参数用于控制化学品进入表面处理系统的剂量。该信息还用于控制可能是封隔器，扼流圈，滑套，穿孔装置，流量控制阀，完井装置，锚或任何其它装置的井下装置。还提供了使用井下传感器在线监测二次恢复操作来监测油藏条件。本发明还提供一种利用光能产生在井眼中的动力的方法。这可以直接或间接地完成，例如通过首先产生然后转换成另一形式的能量的电能。

4. 发明授权

US6158714A Adjustable orifice valve 失效
标题翻译：可调孔口阀
公开(公告)号：US6158714A
公开(公告)日：2000-12-12
申请号：US152444
申请日：1998-09-14
申请人： Jeffrey J. Lembcke , Kurt A. Hickey
发明人： Jeffrey J. Lembcke , Kurt A. Hickey
IPC分类号： E21B34/06 , E21B34/10 , E21B34/16 , E21B43/38 , E21B47/18 , F16K21/02 , F16K31/363
CPC分类号： E21B47/187 , E21B34/06 , E21B34/066 , E21B34/10 , E21B34/16 , E21B43/385 , F16K21/02
摘要： The invention relates to valves usable downhole and controlled from the surface hydraulically via control lines or by other techniques. The valve has a minimum flow passage which is preferably oriented along its longitudinal axis and a lateral flow passage which opens upon movement of a valve member via applied control pressure from the surface. Alternatively, the valve comprises a tapered needle movable in a throat. When the valve member shifts, additional flow area is exposed to control the backpressure of a fluid by way of hydraulic pressure control from the surface via the control line. The hydraulic control can be with a single control line acting on a piston attached to the valve member with a return spring opposing such movement, or alternatively, can be carried out with a pair of control lines to actuate reverse movements of the valve member. A pressurized gas chamber can be used to act as the closing force opposing applied pressure from the control line for a return of the valve to its minimum flow or maximum throttle position. Alternatively, an acoustic, electric or other type of surface-directed signal can change the valve position.
摘要翻译：本发明涉及可在井下使用的阀门，并通过控制管路或通过其他技术从液压控制。阀具有最小的流动通道，其优选地沿着其纵向轴线定向，并且横向流动通道在通过施加的控制压力从表面移动时打开。或者，阀包括可在喉部中移动的锥形针。当阀构件移动时，额外的流动面积被暴露以通过经由控制线的表面的液压控制来控制流体的背压。液压控制可以是单个控制线，其作用在附接到阀构件的活塞上，具有与该运动相对的复位弹簧，或者可以用一对控制管线来执行以致动阀构件的反向运动。加压气体室可以用作与控制线相反的施加压力的关闭力，用于将阀返回到其最小流量或最大节流位置。或者，声，电或其他类型的面向信号可以改变阀位置。

5. 发明授权

US07040390B2 Wellbores utilizing fiber optic-based sensors and operating devices 有权
公开(公告)号：US07040390B2
公开(公告)日：2006-05-09
申请号：US10674248
申请日：2003-09-29
申请人： Paulo S. Tubel , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey
发明人： Paulo S. Tubel , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey
IPC分类号： E21B23/08
CPC分类号： E21B23/03 , E21B33/1275 , E21B37/06 , E21B41/0035 , E21B41/02 , E21B43/12 , E21B43/122 , E21B43/123 , E21B43/16 , E21B43/25 , E21B43/26 , E21B47/00 , E21B47/011 , E21B47/06 , E21B47/065 , E21B47/10 , E21B47/101 , E21B47/1015 , E21B47/102 , E21B47/123 , E21B49/00 , E21B49/006 , E21B49/08 , G01D5/268 , G01N21/31 , G01V1/226 , G01V1/52 , G01V11/002
摘要： This invention provides a method for controlling production operations using fiber optic devices. An optical fiber carrying fiber-optic sensors is deployed downhole to provide information about downhole conditions. Parameters related to the chemicals being used for surface treatments are measured in real time and on-line, and these measured parameters are used to control the dosage of chemicals into the surface treatment system. The information is also used to control downhole devices that may be a packer, choke, sliding sleeve, perforating device, flow control valve, completion device, an anchor or any other device. Provision is also made for control of secondary recovery operations online using the downhole sensors to monitor the reservoir conditions. The present invention also provides a method of generating motive power in a wellbore utilizing optical energy. This can be done directly or indirectly, e.g., by first producing electrical energy that is then converted to another form of energy.

6. 发明授权

US06787758B2 Wellbores utilizing fiber optic-based sensors and operating devices 有权
公开(公告)号：US06787758B2
公开(公告)日：2004-09-07
申请号：US10121375
申请日：2002-04-12
申请人： Paulo S. Tubel , Glynn Williams , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey , Nigel Leggett
发明人： Paulo S. Tubel , Glynn Williams , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey , Nigel Leggett
IPC分类号： G01J104
CPC分类号： E21B23/03 , E21B33/1275 , E21B37/06 , E21B41/0035 , E21B41/02 , E21B43/12 , E21B43/122 , E21B43/123 , E21B43/16 , E21B43/25 , E21B43/26 , E21B47/00 , E21B47/011 , E21B47/06 , E21B47/065 , E21B47/10 , E21B47/101 , E21B47/1015 , E21B47/102 , E21B47/123 , E21B49/00 , E21B49/006 , E21B49/08 , G01D5/268 , G01N21/31 , G01V1/226 , G01V1/52 , G01V11/002
摘要： This invention provides a method for controlling production operations using fiber optic devices. An optical fiber carrying fiber-optic sensors is deployed downhole to provide information about downhole conditions. Parameters related to the chemicals being used for surface treatments are measured in real time and on-line, and these measured parameters are used to control the dosage of chemicals into the surface treatment system. The information is also used to control downhole devices that may be a packer, choke, sliding sleeve, perforating device, flow control valve, completion device, an anchor or any other device. Provision is also made for control of secondary recovery operations online using the downhole sensors to monitor the reservoir conditions. The present invention also provides a method of generating motive power in a wellbore utilizing optical energy. This can be done directly or indirectly, e.g., by first producing electrical energy that is then converted to another form of energy.

7. 发明授权

US06516889B1 High-load big bore lock 有权
标题翻译：高负载大孔锁
公开(公告)号：US06516889B1
公开(公告)日：2003-02-11
申请号：US09651039
申请日：2000-08-30
申请人： Jeffrey J. Lembcke , Kurt A. Hickey
发明人： Jeffrey J. Lembcke , Kurt A. Hickey
IPC分类号： E21B2301
CPC分类号： E21B23/02 , E21B23/14
摘要： A high load wireline lock features a plurality of dogs supported by a fishing neck. Radial loads, transmitted through the dogs when the lock is engaged, are in turn directed into the fishing neck in the manner so as to distribute the load into the wall of the fishing neck. The contact between the dogs and the fishing neck is along sloping surface which minimize the radial forces against the fishing neck and in turn applies forces in a near tangential direction through the wall of the fishing neck thus greatly increasing the load capacity of the wireline lock.
摘要翻译：高负载电缆锁具有多个由钓鱼脖子支撑的狗。当锁被接合时通过狗传播的径向载荷又以这样的方式引导到钓鱼脖子中，以便将负载分配到钓鱼脖子的壁中。狗和钓鱼脖子之间的接触是沿倾斜的表面，其使针对钓鱼脖子的径向力最小化，并且反过来又通过钓鱼脖壁施加近切线方向的力，从而大大增加了有线绳锁的负载能力。

8. 发明授权

US06531694B2 Wellbores utilizing fiber optic-based sensors and operating devices 有权
公开(公告)号：US06531694B2
公开(公告)日：2003-03-11
申请号：US09778696
申请日：2001-02-06
申请人： Paulo S. Tubel , Glynn Williams , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey , Nigel Leggett
发明人： Paulo S. Tubel , Glynn Williams , Michael H. Johnson , John W. Harrell , Jeffrey J. Lembcke , Kurt A. Hickey , Nigel Leggett
IPC分类号： G01J104
CPC分类号： G01V1/52 , E21B23/03 , E21B33/1275 , E21B37/06 , E21B41/0035 , E21B41/02 , E21B43/12 , E21B43/122 , E21B43/123 , E21B43/16 , E21B43/20 , E21B43/25 , E21B43/26 , E21B47/00 , E21B47/011 , E21B47/06 , E21B47/065 , E21B47/10 , E21B47/101 , E21B47/1015 , E21B47/102 , E21B47/123 , E21B49/00 , E21B49/006 , E21B49/008 , E21B49/08 , G01D5/268 , G01N21/31 , G01V1/40 , G01V1/42 , G01V1/46 , G01V7/08 , G01V7/16 , G01V8/02 , G01V11/002
摘要： This invention provides a method for controlling production operations using fiber optic devices. An optical fiber carrying fiber-optic sensors is deployed downhole to provide information about downhole conditions. Parameters related to the chemicals being used for surface treatments are measured in real time and on-line, and these measured parameters are used to control the dosage of chemicals into the surface treatment system. The information is also used to control downhole devices that may be a packer, choke, sliding sleeve, perforating device, flow control valve, completion device, an anchor or any other device. Provision is also made for control of secondary recovery operations online using the downhole sensors to monitor the reservoir conditions. The present invention also provides a method of generating motive power in a wellbore utilizing optical energy. This can be done directly or indirectly, e.g., by first producing electrical energy that is then converted to another form of energy.

9. 发明授权

US06260850B1 Annular chamber seal 失效
公开(公告)号：US06260850B1
公开(公告)日：2001-07-17
申请号：US08988912
申请日：1997-12-11
申请人： Clifford H. Beall , Michael S. Rawson , Kurt A. Hickey
发明人： Clifford H. Beall , Michael S. Rawson , Kurt A. Hickey
IPC分类号： F16L1700
CPC分类号： E21B17/0423 , E21B17/025 , E21B23/04 , E21B34/10 , E21B34/106
摘要： Internal and external metal-to-metal radially interfering seals are provided for an annular chamber. Typically, an annular chamber is used in tubular goods to be part of the hydraulic control circuitry, such as for operating subsurface equipment such as a subsurface safety valve. Resilient seals are eliminated and sealing reliability is enhanced by a design which features metal-to-metal seals internally and externally, preferably assembled by an external two-step thread. The radial interference seal, which is internally disposed, is constructed so as to be incapable of experiencing tensile loads. This reinforces joint integrity by minimizing stresses on thin components.

10. 发明授权

US5799949A Annular chamber seal 失效
公开(公告)号：US5799949A
公开(公告)日：1998-09-01
申请号：US787781
申请日：1997-01-23
申请人： Clifford H. Beall , Michael S. Rawson , Kurt A. Hickey
发明人： Clifford H. Beall , Michael S. Rawson , Kurt A. Hickey
IPC分类号： E21B17/02 , E21B17/042 , E21B34/10 , F16J9/00 , F16L25/00
CPC分类号： E21B17/0423 , E21B17/025 , E21B23/04 , E21B34/10 , E21B34/106
摘要： Internal and external metal-to-metal radially interfering seals are provided for an annular chamber. Typically, an annular chamber is used in tubular goods to be part of the hydraulic control circuitry, such as for operating subsurface equipment such as a subsurface safety valve. Resilient seals are eliminated and sealing reliability is enhanced by a design which features metal-to-metal seals internally and externally, preferably assembled by an external two-step thread. The radial interference seal, which is internally disposed, is constructed so as to be incapable of experiencing tensile loads. This reinforces joint integrity by minimizing stresses on thin components.

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