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

WO2006088742A2 DIGITAL LOCATING SYSTEM AND DEVICE FOR UNDERGROUND OBJECT DETECTION 审中-公开
标题翻译：数字定位系统和用于地下目标检测的设备
公开(公告)号：WO2006088742A2
公开(公告)日：2006-08-24
申请号：PCT/US2006/004805
申请日：2006-02-09
申请人： MULCAHEY, Butch
发明人： MULCAHEY, Butch
IPC分类号： G01V3/08
CPC分类号： G01V3/08 , G01V3/06 , G01V3/165 , G01V3/36
摘要： An underground digital locating system includes a receiver capable of acquiring a signal produced by an underground object and displaying a digital representation of the orientation of underground object and of its depth. The system includes a carrying case for the digital locating receiver, the carrying case further including a transmitter for energizing underground objects to emit a magnetic field. A method of locating an underground object using the described system is also disclosed, as well as methods of measuring a flux field and translating a flux field signal of an underground object into a visual representation of the underground object on the display screen of the locating receiver.
摘要翻译：地下数字定位系统包括能够获取由地下物体产生的信号并且显示地下物体的取向及其深度的数字表示的接收器。该系统包括用于数字定位接收器的便携箱，手提箱还包括用于激励地下物体发射磁场的发射器。还公开了使用所述系统定位地下物体的方法，以及测量通量场并将地下物体的磁通场信号转换成定位接收器的显示屏上的地下物体的视觉表示的方法。

2. 发明申请

WO2019055553A1 DYNAMIC REPRESENTATION OF EXPLORATION AND/OR PRODUCTION ENTITY RELATIONSHIPS 审中-公开
公开(公告)号：WO2019055553A1
公开(公告)日：2019-03-21
申请号：PCT/US2018/050734
申请日：2018-09-12
申请人： SCHLUMBERGER TECHNOLOGY CORPORATION , SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , GEOQUEST SYSTEMS B.V.
发明人： DIXON, Todd Christopher , IONESCU, Andrei , MORENO, Julian Jose
IPC分类号： G06F16/00 , G01V3/36
CPC分类号： G06F16/9024 , G01V3/36
摘要： Methods, apparatus, systems, and computer-readable media are set forth for providing a graphing database for exploration and/or production data, e.g., as used in the oil & gas industry. The graphing database can include multiple different entities that are defined by nodes, node edges, and properties that are generated from information collected by an exploration and/or production system. Entities can be designated as complete when the attribute data associated with those entities satisfy mapping rules for standardizing different types of entities. In this way, end users that access data from the graphing database can receive complete data that is consistently available through a variety of sources.

3. 发明申请

WO2013173782A1 A SYSTEM AND METHOD USING NEAR AND FAR FIELD ULF AND ELF INTERFEROMETRY SYNTHETIC APERTURE RADAR FOR SUBSURFACE IMAGING 审中-公开
标题翻译：一种使用近场和场强的ELF和ELF干涉合成孔径雷达进行图像成像的系统和方法
公开(公告)号：WO2013173782A1
公开(公告)日：2013-11-21
申请号：PCT/US2013/041691
申请日：2013-05-17
申请人： DEEP IMAGING TECHNOLOGIES, INC.
发明人： SOKOLOWSKY, James , PAYTON, Robert , PUGH, Trevor, K. , KALISH, Alexander , HICKEY, Mark
IPC分类号： G01V3/26 , G01V3/38
CPC分类号： G01V3/12 , G01S13/885 , G01S13/9023 , G01V3/083 , G01V3/36 , G01V3/38 , G01V2003/086
摘要： This invention relates to devices and processes for geophysical prospecting, subsurface fluid monitoring and, more particular, to the use of interferometric techniques using Control Source Electromagnetic ("CSEM") and Magnetoturelic ("MT") signals to create images of sub-surface structures and fluids.
摘要翻译：本发明涉及用于地球物理勘探，地下流体监测的装置和方法，更具体地涉及使用使用控制源电磁（“CSEM”）和磁致扫射（“MT”）信号的干涉技术来产生次表面结构的图像和流体。

4. 发明申请

WO2016007267A1 FOCUSED SYMMETRIC PIPE INSPECTION TOOLS 审中-公开
标题翻译：聚焦对称管检测工具
公开(公告)号：WO2016007267A1
公开(公告)日：2016-01-14
申请号：PCT/US2015/036154
申请日：2015-06-17
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： SANMARTIN, Luis Emilio , KHALAJ AMINEH, Reza , DONDERICI, Burkay
IPC分类号： E21B47/00 , G01V3/18 , G01V3/36
CPC分类号： G01V3/28 , E21B47/00 , E21B47/0905 , G01N27/82 , G01V3/18 , G01V3/36
摘要： An electromagnetic sensor for a pipe inspection tool includes a first coil antenna having a wire wrapped about a first core in a first direction, and a second coil antenna axially offset from the first coil and the wire wrapped about a second core in a second direction. A power source is coupled to the wire such that, when excited by the power source, the first coil antenna generates a first magnetic field in a first polar orientation and the second coil antenna generates a second magnetic field in a second polar orientation opposite the first polar orientation.
摘要翻译：一种用于管道检查工具的电磁传感器包括：第一线圈天线，其具有围绕第一方向的第一芯缠绕的线;以及第二线圈天线，所述第二线圈天线从所述第一线圈轴向偏移并且所述线围绕第二芯沿第二方向缠绕。电源耦合到导线，使得当被电源激励时，第一线圈天线以第一极性取向产生第一磁场，并且第二线圈天线产生与第一极性取向相反的第二极性方向的第二磁场极地方向。

5. 发明申请

WO2006088742A3 DIGITAL LOCATING SYSTEM AND DEVICE FOR UNDERGROUND OBJECT DETECTION 审中-公开
标题翻译：数字定位系统和用于地下目标检测的设备
公开(公告)号：WO2006088742A3
公开(公告)日：2007-11-22
申请号：PCT/US2006004805
申请日：2006-02-09
申请人： MULCAHEY BUTCH
发明人： MULCAHEY BUTCH
IPC分类号： G01V3/08
CPC分类号： G01V3/08 , G01V3/06 , G01V3/165 , G01V3/36
摘要： An underground digital locating system (10) includes a receiver (12) capable of acquiring a signal produced by an underground obj and displaying a digital representation of the orientation of underground object and of its depth. The system (10) includes a carrying case (U) for the digital locating receiver (12), the carrying case (14) further including a transmitter for energizing underground obje to emit a magnetic field. A method of locating an underground object using the described system (10) is also disclosed, as well as methods of measuring a flux field and translating a flux field signal of an underground object into a visual representation of the underground object on the display screen of the locating receiver (12).
摘要翻译：地下数字定位系统（10）包括能够获取由地下物体产生的信号并显示地下物体的取向及其深度的数字表示的接收器（12）。所述系统（10）包括用于所述数字定位接收器（12）的便携箱（U），所述便携箱（14）还包括用于激励地下火炬发射磁场的发射器。还公开了使用所述系统（10）定位地下物体的方法，以及测量通量场并将地下物体的通量场信号转换成地下物体在显示屏幕上的视觉表示的方法定位接收器（12）。

6. 发明申请

WO2017048264A1 USING AN ADJUSTED DRIVE PULSE IN FORMATION EVALUATION 审中-公开
标题翻译：在调查评估中使用调节驱动脉冲
公开(公告)号：WO2017048264A1
公开(公告)日：2017-03-23
申请号：PCT/US2015/050764
申请日：2015-09-17
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： DYKSTRA, Jason, D. , ZHAO, Yiming , SONG, Xingyong
IPC分类号： E21B47/00 , G01V1/40 , G01V3/18
CPC分类号： G01V3/38 , G01V1/306 , G01V1/46 , G01V1/48 , G01V3/20 , G01V3/26 , G01V3/32 , G01V3/36 , G01V5/00 , G01V2200/14 , G01V2200/16 , G01V2210/34 , G01V2210/622 , G01V2210/6244
摘要： A method of evaluating a subterranean formation includes conveying a tool along a borehole. The tool includes a transmitter that transmits a drive pulse and a receiver that receives at least one formation response to the drive pulse. The method further includes calculating a signal-to-noise ratio of the at least one formation response and comparing the signal-to-noise ratio to a programmable threshold. The method further includes determining, based on the comparing, an adjusted drive pulse to transmit and transmitting the adjusted drive pulse. The method further includes and receiving at least one formation response to the adjusted drive pulse and deriving formation data from the at least one formation response to the adjusted drive pulse. The method further includes displaying a representation of the formation based on the formation data.
摘要翻译：评估地下地层的方法包括沿钻孔输送工具。该工具包括传送驱动脉冲的发射器和接收对驱动脉冲的至少一个形成响应的接收器。该方法还包括计算至少一个地层响应的信噪比并将信噪比与可编程阈值进行比较。该方法还包括基于该比较来确定经调整的驱动脉冲以发送和发送调整后的驱动脉冲。该方法进一步包括并接收对调整后的驱动脉冲的至少一个地层响应，并从至少一个地层响应导出到经调整的驱动脉冲的地层数据。该方法还包括基于形成数据显示地层的表示。

7. 发明申请

WO2017037536A1 APPARATUS AND METHOD FOR DETERMINING EARTH'S NEAR-SURFACE PROPERTIES WITH ON-TIME MEASUREMENTS FROM AIRBORNE TIME-DOMAIN ELECTROMAGNETIC DATA 审中-公开
标题翻译：用于确定地面近地表面特性的装置和方法，其具有来自AIRBORNE时域电磁数据的实时测量
公开(公告)号：WO2017037536A1
公开(公告)日：2017-03-09
申请号：PCT/IB2016/001334
申请日：2016-08-31
申请人： CGG SERVICES SA
发明人： SMIAROWSKI, Adam , HODGES, Greg
IPC分类号： G01V3/06 , G01V3/17
CPC分类号： G01V3/36 , G01V3/06 , G01V3/16 , G01V3/165 , G01V3/17
摘要： A device and method for calculating electrical properties of a surveyed underground formation. The method includes selecting (1300) a waveform (300) having multiple current transition rates; placing (1302) a time-domain electromagnetic (TEM) system (1100) above the underground formation while generating with a transmitter (1102) a transient primary magnetic field during an on-time period and no magnetic field during a following off-time period, due to the waveform (300); and recording (1304) with a receiver (1104) magnetic related data generated by the earth as a result of the transient primary magnetic field. The receiver (1104) records the magnetic related data during the on-time period using plural on-time gates sampling.
摘要翻译：一种用于计算被测地下地层电特性的装置和方法。该方法包括选择（1300）具有多个电流转换速率的波形（300）; 在地面地层上方放置（1302）时域电磁（TEM）系统（1100），同时在接通时间段期间用发射机（1102）产生瞬时初级磁场，并且在随后的关闭时间段期间没有磁场，由于波形（300）; 以及作为瞬态一次磁场的结果由接收器（1104）记录由地球产生的磁相关数据的接收器（1104）。接收器（1104）在接通时间段期间使用多个准时门采样来记录磁相关数据。

8. 发明申请

WO2015139706A1 AIRBORNE ELECTROMAGNETIC SURVEY SYSTEM WITH MULTIPLE TRANSMITTER ARRANGEMENTS 审中-公开
标题翻译：具有多台变送器安装的AIRBORNE电磁测量系统
公开(公告)号：WO2015139706A1
公开(公告)日：2015-09-24
申请号：PCT/DK2015/050051
申请日：2015-03-16
申请人： SELSKABET AF 6. APRIL 2010 APS
发明人： SØRENSEN, Kurt I.
IPC分类号： G01V3/165
CPC分类号： G01V3/165 , G01V3/36
摘要： An objective is achieved by an airborne electromagnetic survey system configured for geophysical prospecting (2) of an underground formation (3), which airborne electromagnetic survey system comprises a transmitter arrangement T x (10), comprising at least one current source (15) connected to at least one transmitter coil arrangement (24 covering an area A for generating a magnetic moment (5) for building up a primary electromagnetic field (11) inducing a secondary electromagnetic field (12) in the underground formation (3) and a switch arrangement comprising at least one switch inserted in between the at least one current source (15) and the at least one transmitter coil arrangement (24). The switch arrangement (20) is configured to connect (30) the at least one current source (15) with the at least one transmitter coil arrangement (24) to build up a connecting secondary electromagnetic field (38), which connect (30) is at a connection time (32) at a connection voltage (34) at a connection current (36). The switch arrangement (20) is furthermore arranged to disconnect (40) the at least one current source (15) from the at least one transmitter coil arrangement (20) to build up a disconnecting secondary electromagnetic field (48); which disconnect (40) is at a disconnection time (42) at a disconnection voltage (44) at a disconnection current (46). The connecting secondary electromagnetic field (38) and disconnecting secondary electromagnetic field (48) provide a combined secondary electromagnetic field (50). The airborne geophysical prospecting system further comprises a receiver arrangement R x comprising at least one receiver coil configured to receive the combined connecting and disconnecting secondary electromagnetic fields (50). The airborne electromagnetic survey system comprises multiple transmitter arrangements T x (101,..., 10N) generating a total secondary electromagnetic field (55) comprising a sum of individual combined secondary electromagnetic fields (501,..., 50N).
摘要翻译：目的是通过配置用于地下地层（3）的地球物理勘探（2）的机载电磁勘探系统来实现，该机载电磁勘测系统包括发射机装置Tx（10），其包括至少一个电流源（15），其连接到至少一个发射器线圈装置（24），覆盖用于产生磁场（5）的区域A，用于建立在地下地层（3）中引起次级电磁场（12）的初级电磁场（11），以及开关装置，包括至少一个开关，其插入到所述至少一个电流源（15）和所述至少一个发射器线圈装置（24）之间。所述开关装置（20）被配置为连接（30）所述至少一个电流源（15）与所述至少一个发射器线圈装置（24）建立连接的次级电磁场（38），所述连接次级电磁场（38）在连接时间（32）处处于连接时间（32）处的连接电压（34）处电流（36）。开关装置（20）还布置成从至少一个发射器线圈装置（20）断开（40）至少一个电流源（40），以建立断开的次级电磁场（48）; 在断开电流（46）处断开连接（40）处于断开电压（44）的断开时间（42）。连接的次级电磁场（38）和断开的次级电磁场（48）提供组合的次级电磁场（50）。机载地球物理勘探系统还包括接收器装置Rx，其包括被配置为接收组合的连接和断开次级电磁场（50）的至少一个接收器线圈。机载电磁勘测系统包括产生包括单个组合次级电磁场（501，...，50N）之和的总次级电磁场（55）的多个发射机布置Tx（101，...，10N）。

9. 发明申请

WO2017089184A1 METHODS FOR FORMING 3D IMAGE DATA AND ASSOCIATED APPARATUSES 审中-公开
标题翻译：形成三维图像数据和相关设备的方法
公开(公告)号：WO2017089184A1
公开(公告)日：2017-06-01
申请号：PCT/EP2016/077750
申请日：2016-11-15
申请人： UNIVERSITY OF NEWCASTLE UPON TYNE
发明人： GALLAGHER, Anthony , ROBINSON, Alexander
IPC分类号： G01V3/17 , G01V3/36 , G01S13/02 , G01S13/42 , G01S13/88 , G01S13/89 , G01V3/16 , G01S13/86 , B61K9/08
CPC分类号： G01V3/17 , B61L23/048 , B61L25/025 , B61L2205/04 , G01S13/0209 , G01S13/426 , G01S13/86 , G01S13/865 , G01S13/885 , G01S13/89 , G01V3/16 , G01V3/36 , H01Q1/1207 , H01Q1/3216 , H01Q1/3233 , H01Q3/08 , H01Q13/02
摘要： A method for forming 3D image data representative of the subsurface of infrastructure located in the vicinity of a moving vehicle. The method includes: rotating a directional antenna, mounted to the moving vehicle, about an antenna rotation axis; performing, using the directional antenna whilst it is rotated about the antenna rotation axis, a plurality of collection cycles in which the directional antenna emits RF energy and receives reflected RF energy; collecting, during each of the plurality of collection cycles performed by the directional antenna: (i) radar data representative of reflected RF energy received by the directional antenna during the collection cycle; (ii) angular position data representative of an angular position of the directional antenna about the antenna rotation axis during the collection cycle; and (iii) translational position data regarding a translational position of the directional antenna during the collection cycle; processing the radar data, the angular position data and the translational position data collected during each of the plurality of collection cycles to form 3D image data representative of the subsurface of infrastructure located in the vicinity of the moving vehicle.
摘要翻译：用于形成表示位于移动车辆附近的基础设施的子表面的3D图像数据的方法。该方法包括：围绕天线旋转轴旋转安装到移动车辆的定向天线; 在所述定向天线围绕所述天线旋转轴线旋转的同时使用所述定向天线执行多个收集循环，其中所述定向天线发射RF能量并接收反射的RF能量; 在由所述定向天线执行的所述多个收集循环中的每一个收集循环期间收集：（i）代表在所述收集循环期间由所述定向天线接收的反射RF能量的雷达数据; （ii）表示收集周期期间定向天线围绕天线旋转轴的角位置的角位置数据; 和（iii）在采集周期期间关于定向天线的平移位置的平移位置数据; 处理在多个收集周期中的每个收集周期期间收集的雷达数据，角度位置数据和平移位置数据，以形成表示位于移动车辆附近的基础设施的地下表面的3D图像数据。

10. 发明申请

WO2012152724A3 SYSTEMS AND METHODS FOR INVESTIGATING A FORMATION SURROUNDING A BOREHOLE 审中-公开
标题翻译：用于调查形成环境的系统和方法
公开(公告)号：WO2012152724A3
公开(公告)日：2013-01-10
申请号：PCT/EP2012058307
申请日：2012-05-04
申请人： SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER TECHNOLOGY BV , SCHLUMBERGER HOLDINGS , SCHLUMBERGER CA LTD , PRAD RES & DEV LTD , CHEUNG PHILIP
发明人： CHEUNG PHILIP
IPC分类号： G01V3/00 , G01V3/28 , G01V3/38
CPC分类号： G01V3/36 , G01V3/00 , G01V3/24 , G01V3/28 , G01V3/38
摘要： A method, a system, and an apparatus are described for the data acquisition in the well-logging of a borehole wall during the investigation of formation properties. Data acquisition is conducted by either an adaptive phase compensation processing or a modulus mode processing, both of which use in-phase and out-of-phase current components to obtain current values. Adaptive phase compensation employs a calculation of a phase shift compensation value, which may then be applied to subsequent acquisitions and can be further processed in the generation of an image of the borehole wall.
摘要翻译：描述了在研究地层性质期间在井眼测井中的数据采集的方法，系统和装置。通过自适应相位补偿处理或模数模式处理进行数据采集，两者都使用同相和异相电流分量来获得电流值。自适应相位补偿采用相移补偿值的计算，然后可以将其应用于随后的采集，并且可以在产生井眼图像的图像中进一步处理。

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