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1. 发明授权

US11043746B2 Subterranean antenna including antenna element and coaxial line therein and related methods 有权
公开(公告)号：US11043746B2
公开(公告)日：2021-06-22
申请号：US15915475
申请日：2018-03-08
申请人： HARRIS CORPORATION , CONTINENTAL ELECTRONICS CORPORATION
发明人： Brian N. Wright , Daniel L. Dickey , Raymond C. Hewit
IPC分类号： H01Q9/16 , E21B43/24 , H01Q1/04
摘要： An antenna assembly may be positioned within a wellbore in a subterranean formation. The antenna assembly includes a tubular antenna element to be positioned within the wellbore, and an RF coaxial transmission line to be positioned within the tubular antenna element. The RF coaxial transmission line includes a series of coaxial sections coupled together in end-to-end relation, each coaxial section including an inner conductor, an outer conductor surrounding the inner conductor, and a dielectric therebetween. Each of the outer conductors has opposing threaded ends defining overlapping mechanical threaded joints with adjacent outer conductors.

2. 发明授权

US09376900B2 Combined RF heating and pump lift for a hydrocarbon resource recovery apparatus and associated methods 有权
标题翻译：用于碳氢化合物资源回收装置的组合RF加热和泵提升及相关方法
公开(公告)号：US09376900B2
公开(公告)日：2016-06-28
申请号：US14153222
申请日：2014-01-13
申请人： Harris Corporation
发明人： Ryan Matthew Whitney , Keith Nugent , Raymond C. Hewit , Brian N. Wright
IPC分类号： E21B43/24 , E21B36/00 , E21B43/12
CPC分类号： E21B43/2401 , E21B36/001 , E21B43/129
摘要： A hydrocarbon resource recovery apparatus for a subterranean formation having a wellbore extending therein includes a radio frequency (RF) power source, a dielectric fluid source, and an RF antenna within the wellbore. An RF transmission line extends within the wellbore between the RF power source and the RF antenna and is coupled to the dielectric fluid source to be cooled and/or pressure balanced by a flow of dielectric fluid therefrom. A hydrocarbon resource recovery pump is within the wellbore and is also coupled to the dielectric fluid source to be powered by the flow of dielectric fluid therefrom.
摘要翻译：用于具有在其中延伸的井筒的地下地层的碳氢化合物资源回收装置包括在井筒内的射频（RF）电源，介电流体源和RF天线。 RF传输线在RF功率源和RF天线之间的井孔内延伸，并且被耦合到待冷却和/或由其介电流体流压力平衡的介质流体源。碳氢化合物资源回收泵位于井筒内，并且还与电介质流体源耦合以由其中的介电流体流动。

3. 发明授权

US10260325B2 Method of recovering hydrocarbon resources while injecting a solvent and supplying radio frequency power and related apparatus 有权
公开(公告)号：US10260325B2
公开(公告)日：2019-04-16
申请号：US14818840
申请日：2015-08-05
申请人： HARRIS CORPORATION
发明人： Brian N. Wright , Murray T. Hann , Mark Alan Trautman , Steven Stresau
IPC分类号： E21B43/16 , E21B43/24 , E21B43/25
摘要： A method of recovering hydrocarbon resources in a subterranean formation may include injecting a solvent via a wellbore into the subterranean formation while supplying radio frequency (RF) power from the wellbore and into the subterranean formation. The method may also include recovering hydrocarbon resources via the wellbore and from the subterranean formation while supplying RF power from the wellbore and into the subterranean formation.

4. 发明申请

US20160319621A1 RADIO FREQUENCY AND FLUID COUPLER FOR A SUBTERRANEAN ASSEMBLY AND RELATED METHODS 有权
标题翻译：无线电频率和流体耦合器与相关方法
公开(公告)号：US20160319621A1
公开(公告)日：2016-11-03
申请号：US14700807
申请日：2015-04-30
申请人： HARRIS CORPORATION
发明人： Brian N. Wright , Raymond C. Hewit , Nathan S. Denver , Stephen J. Kolvek , Arthur H. White , Brian P. Smith
IPC分类号： E21B33/03
CPC分类号： E21B33/03 , E21B17/003 , E21B36/04 , E21B43/2401
摘要： A radio frequency (RF) and fluid coupler is for a subterranean assembly. The assembly may have a fluid passageway therein, and may include an RF antenna and a coaxial transmission line connected thereto. The coupler may include an electrically conductive hollow body that includes electrically conductive segments connected together in end-to-end relation at respective joints to provide an outer electrical pathway to connect to the outer conductor of the coaxial transmission line. An elongate conductive member may extend within the electrically conductive hollow body to provide an inner electrical pathway to connect to the inner conductor of the coaxial transmission line. A respective dielectric pressure barrier may be between the elongate conductive member and adjacent portions of the electrically conductive hollow body adjacent each of a pair of joints to define a fluid chamber to connect to the fluid passageway. A fluid port may be connected to the fluid chamber.
摘要翻译：射频（RF）和流体耦合器用于地下组件。组件可以在其中具有流体通道，并且可以包括RF天线和与其连接的同轴传输线。耦合器可以包括导电中空体，其包括在各个接头处以端对端关系连接在一起的导电段，以提供连接到同轴传输线的外导体的外部电路。细长的导电构件可以在导电中空体内延伸以提供连接到同轴传输线的内导体的内部电路径。相应的介电压力屏障可以在细长导电构件和导电中空体的与一对接头中的每一个相邻的相邻部分之间以限定流体室以连接到流体通道。流体端口可以连接到流体室。

5. 发明授权

US09856724B2 Apparatus for hydrocarbon resource recovery including a double-wall structure and related methods 有权
公开(公告)号：US09856724B2
公开(公告)日：2018-01-02
申请号：US14561657
申请日：2014-12-05
申请人： HARRIS CORPORATION
发明人： John E. White , Murray T. Hann , Brian N. Wright , Mark A. Trautman , Raymond C. Hewit
IPC分类号： E21B43/24
CPC分类号： E21B43/2401 , E21B43/2406 , E21B43/2408
摘要： A device for hydrocarbon resource recovery from at least one well in a subterranean formation may include a radio frequency (RF) source, a solvent source, and a double-wall structure coupled to the RF source to define an RF antenna within the at least one well to provide RF heating to the subterranean formation. The double-wall structure may absorb heat from adjacent portions of the subterranean formation. The double-wall structure may also include inner and outer walls defining a solvent passageway therebetween coupled to the solvent source. The outer wall may have a plurality of openings therein to eject solvent into the subterranean formation. The double-wall structure may transfer heat to the solvent so that the ejected solvent is in a vapor state.

6. 发明授权

US09765586B2 Radio frequency and fluid coupler for a subterranean assembly and related methods 有权
公开(公告)号：US09765586B2
公开(公告)日：2017-09-19
申请号：US14700807
申请日：2015-04-30
申请人： HARRIS CORPORATION
发明人： Brian N. Wright , Raymond C. Hewit , Nathan S. Denver , Stephen J. Kolvek , Arthur H. White , Brian P. Smith
IPC分类号： E21B33/03 , E21B43/24 , E21B17/00 , E21B36/04
CPC分类号： E21B33/03 , E21B17/003 , E21B36/04 , E21B43/2401
摘要： A radio frequency (RF) and fluid coupler is for a subterranean assembly. The assembly may have a fluid passageway therein, and may include an RF antenna and a coaxial transmission line connected thereto. The coupler may include an electrically conductive hollow body that includes electrically conductive segments connected together in end-to-end relation at respective joints to provide an outer electrical pathway to connect to the outer conductor of the coaxial transmission line. An elongate conductive member may extend within the electrically conductive hollow body to provide an inner electrical pathway to connect to the inner conductor of the coaxial transmission line. A respective dielectric pressure barrier may be between the elongate conductive member and adjacent portions of the electrically conductive hollow body adjacent each of a pair of joints to define a fluid chamber to connect to the fluid passageway. A fluid port may be connected to the fluid chamber.

7. 发明申请

US20150129222A1 HYDROCARBON RESOURCE HEATING APPARATUS INCLUDING RF CONTACTS AND ANCHORING DEVICE AND RELATED METHODS 有权
标题翻译：包括RF接触器和锚固装置在内的油气资源加热装置及相关方法
公开(公告)号：US20150129222A1
公开(公告)日：2015-05-14
申请号：US14491530
申请日：2014-09-19
申请人： HARRIS CORPORATION
发明人： Brian N. Wright , Murray Hann , Raymond C. Hewit , Zachary Linc Alexander Linkewich , Alan Watt
IPC分类号： E21B43/24 , E21B36/04
CPC分类号： E21B43/2401 , E21B23/01 , E21B36/04
摘要： A device for heating hydrocarbon resources in a subterranean formation having a wellbore therein may include a tubular radio frequency (RF) antenna within the wellbore, and a tool slidably positioned within the tubular RF antenna. The tool may include an RF transmission line and at least one RF contact coupled to a distal end of the RF transmission line and biased in contact with the tubular RF antenna. The tool may also include an anchoring device configured to selectively anchor the RF transmission line and the at least one RF contact within the tubular RF antenna.
摘要翻译：用于在其中具有井眼的地下地层中加热碳氢化合物资源的装置可以包括在井眼内的管状射频（RF）天线和可滑动地定位在管状RF天线内的工具。该工具可以包括RF传输线和耦合到RF传输线的远端并被偏压与管状RF天线接触的至少一个RF接触。该工具还可以包括锚定装置，其被配置为选择性地将RF传输线和至少一个RF接触锚定在管状RF天线内。

8. 发明授权

US09863227B2 Hydrocarbon resource heating apparatus including RF contacts and anchoring device and related methods 有权
公开(公告)号：US09863227B2
公开(公告)日：2018-01-09
申请号：US14491530
申请日：2014-09-19
申请人： HARRIS CORPORATION
发明人： Brian N. Wright , Murray Hann , Raymond C. Hewit , Zachary Linc Alexander Linkewich , Alan Watt
IPC分类号： E21B43/24 , E21B36/04 , E21B23/01
CPC分类号： E21B43/2401 , E21B23/01 , E21B36/04
摘要： A device for heating hydrocarbon resources in a subterranean formation having a wellbore therein may include a tubular radio frequency (RF) antenna within the wellbore, and a tool slidably positioned within the tubular RF antenna. The tool may include an RF transmission line and at least one RF contact coupled to a distal end of the RF transmission line and biased in contact with the tubular RF antenna. The tool may also include an anchoring device configured to selectively anchor the RF transmission line and the at least one RF contact within the tubular RF antenna.

9. 发明授权

US09416639B2 Combined RF heating and gas lift for a hydrocarbon resource recovery apparatus and associated methods 有权
标题翻译：用于碳氢化合物资源回收装置和相关方法的RF加热和气举
公开(公告)号：US09416639B2
公开(公告)日：2016-08-16
申请号：US14153210
申请日：2014-01-13
申请人： Harris Corporation
发明人： Ryan Matthew Whitney , Keith Nugent , Raymond C. Hewit , Brian N. Wright
IPC分类号： E21B36/04 , E21B43/24 , E21B43/12
CPC分类号： E21B43/24 , E21B43/122
摘要： A hydrocarbon resource recovery apparatus for a subterranean formation having a wellbore extending therein includes a radio frequency (RF) power source, a gas source, and an RF antenna within the wellbore. An RF transmission line extends within the wellbore between the RF power source and the RF antenna and is coupled to the gas source to be cooled and/or pressure balanced by a flow of gas therefrom. At least one of the RF antenna and RF transmission line define a gas lift passageway coupled to the gas source to lift hydrocarbon resources within the wellbore.
摘要翻译：用于具有在其中延伸的井筒的地下地层的碳氢化合物资源回收装置包括在井眼内的射频（RF）电源，气体源和RF天线。 RF传输线在RF电源和RF天线之间的井筒内延伸，并且被耦合到待冷却的气体源和/或通过其从其中的气体流量的平衡。 RF天线和RF传输线中的至少一个限定了耦合到气体源以提升井眼内的烃类资源的气体提升通道。

10. 发明申请

US20160160623A1 APPARATUS FOR HYDROCARBON RESOURCE RECOVERY INCLUDING A DOUBLE-WALL STRUCTURE AND RELATED METHODS 有权
标题翻译：石油资源回收装置，包括双壁结构及相关方法
公开(公告)号：US20160160623A1
公开(公告)日：2016-06-09
申请号：US14561657
申请日：2014-12-05
申请人： HARRIS CORPORATION
发明人： John E. White , Murray T. Hann , Brian N. Wright , Mark A. Trautman , Raymond C. Hewit
IPC分类号： E21B43/24 , E21B34/06 , E21B36/00
CPC分类号： E21B43/2401 , E21B43/2406 , E21B43/2408
摘要： A device for hydrocarbon resource recovery from at least one well in a subterranean formation may include a radio frequency (RF) source, a solvent source, and a double-wall structure coupled to the RF source to define an RF antenna within the at least one well to provide RF heating to the subterranean formation. The double-wall structure may absorb heat from adjacent portions of the subterranean formation. The double-wall structure may also include inner and outer walls defining a solvent passageway therebetween coupled to the solvent source. The outer wall may have a plurality of openings therein to eject solvent into the subterranean formation. The double-wall structure may transfer heat to the solvent so that the ejected solvent is in a vapor state.
摘要翻译：用于从地下地层中的至少一个井回收烃资源的装置可以包括射频（RF）源，溶剂源和耦合到RF源的双壁结构，以在至少一个以便向地下地层提供RF加热。双壁结构可以从地层的相邻部分吸收热量。双壁结构还可以包括限定其间耦合到溶剂源的溶剂通道的内壁和外壁。外壁可以具有多个开口以将溶剂喷射到地层中。双壁结构可以将热量转移到溶剂中，使得喷射的溶剂处于蒸气状态。

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