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1. 发明公开

EP4327138A1 METHOD AND SYSTEM FOR DETERMINING HYDROLOGIC CONDITIONS ASSOCIATED WITH A SURFACE POINT 审中-实审
公开(公告)号：EP4327138A1
公开(公告)日：2024-02-28
申请号：EP22790643.5
申请日：2022-04-22
申请人： Aquanty Inc.
发明人： FREY, Steven K. , STONEBRIDGE, Graham , STEINMOELLER, Derek , ERLER, Andre , SHAMALISHAM, Najmi , TAYLOR, Amanda , BERG, Steven , SUDICKY, Edward
IPC分类号： G01V9/02

2. 发明公开

EP3579019A1 SYSTEM AND METHOD OF UNDERGROUND WATER DETECTION 审中-公开
公开(公告)号：EP3579019A1
公开(公告)日：2019-12-11
申请号：EP19186613.6
申请日：2016-03-22
申请人： Utilis Israel Ltd
发明人： GUY, Lauren , NEVO, Eran
IPC分类号： G01S13/90 , G01S7/41 , G01V9/02 , G01S17/02 , G06K9/00 , G01S7/02
摘要： Embodiments of the invention are directed to a method of determining underground liquid (e.g., water) content. Embodiments of the method may include: receiving a first scan of an area at a first polarization, the scan scans including first L band microwave reflections from the area. Embodiments of the invention may include receiving at least one additional data. Embodiments of the method may further include filtering electromagnetic noise from the first scan using the at least one additional data. Embodiments of the method may further include creating a water roughness map based on typical roughness values of various types of water sources and the filtered first scan, identifying a first type of water sources using the water roughness map and the filtered first scan and calculating the water content at locations in the area based on the identified first type of water sources.

3. 发明公开

EP3180641A4 SYSTEM AND METHOD OF UNDERGROUND WATER DETECTION 无效
标题翻译： SYSTEM UND VERFAHREN ZUR GRUNDWASSERDETEKTION
公开(公告)号：EP3180641A4
公开(公告)日：2017-08-23
申请号：EP16767871
申请日：2016-03-22
申请人： UTILIS ISRAEL LTD
发明人： GUY LAUREN , NEVO ERAN
IPC分类号： G01S13/90 , G01S7/02 , G01S7/41 , G01S17/02 , G01V9/02 , G06K9/00
CPC分类号： G01S13/885 , G01S7/025 , G01S7/411 , G01S13/867 , G01S13/90 , G01S2013/9076 , G01V3/12 , G01V8/005 , G01V9/02 , G01V11/00 , Y02A90/32 , Y02A90/344 , Y02A90/36
摘要： Embodiments of the invention are directed to a method of determining underground liquid (e.g., water) content. Embodiments of the method may include: receiving a scan of an area at a first polarization, the scan scans including first L band microwave reflections from the area. Embodiments of the invention may include receiving an optical data at a wavelength of 1 millimeter to 10 nanometers. Embodiments of the method may further include filtering electromagnetic noise from the scan using the optical data. Embodiments of the method may further include creating a water roughness map based on typical roughness values of various types of water sources and the filtered scan, identifying a first type of water sources using the water roughness map and the filtered scan and calculating the water content at locations in the area based on the identified first type of water sources.
摘要翻译：本发明的实施例涉及确定地下液体（例如水）含量的方法。该方法的实施例可以包括：以第一偏振接收区域的扫描，该扫描扫描包括来自该区域的第一L波段微波反射。本发明的实施例可以包括接收1毫米至10纳米波长的光学数据。该方法的实施例可以进一步包括使用光学数据从扫描中滤除电磁噪声。该方法的实施例可以进一步包括基于各种类型的水源的典型粗糙度值和经过滤的扫描来创建水粗糙度图，使用水粗糙度图和过滤的扫描来识别第一类型的水源，并且计算在基于所识别的第一类水源的区域中的位置。

4. 发明公开

EP3180641A2 SYSTEM AND METHOD OF UNDERGROUND WATER DETECTION 无效
标题翻译：地下水检测系统和方法
公开(公告)号：EP3180641A2
公开(公告)日：2017-06-21
申请号：EP16767871.3
申请日：2016-03-22
申请人： Utilis Israel Ltd
发明人： GUY, Lauren , NEVO, Eran
IPC分类号： G01V9/02 , G01S17/02 , G06K9/00
CPC分类号： G01S13/885 , G01S7/025 , G01S7/411 , G01S13/867 , G01S13/90 , G01S2013/9076 , G01V3/12 , G01V8/005 , G01V9/02 , G01V11/00 , Y02A90/32 , Y02A90/344 , Y02A90/36
摘要： Embodiments of the invention are directed to a method of determining underground liquid (e.g., water) content. Embodiments of the method may include: receiving a scan of an area at a first polarization, the scan scans including first L band microwave reflections from the area. Embodiments of the invention may include receiving an optical data at a wavelength of 1 millimeter to 10 nanometers. Embodiments of the method may further include filtering electromagnetic noise from the scan using the optical data. Embodiments of the method may further include creating a water roughness map based on typical roughness values of various types of water sources and the filtered scan, identifying a first type of water sources using the water roughness map and the filtered scan and calculating the water content at locations in the area based on the identified first type of water sources.
摘要翻译：本发明的实施例涉及确定地下液体（例如水）含量的方法。该方法的实施例可以包括：以第一偏振接收区域的扫描，该扫描扫描包括来自该区域的第一L波段微波反射。本发明的实施例可以包括接收1毫米至10纳米波长的光学数据。该方法的实施例可以进一步包括使用光学数据从扫描中滤除电磁噪声。该方法的实施例可以进一步包括基于各种类型的水源的典型粗糙度值和经过滤的扫描来创建水粗糙度图，使用水粗糙度图和过滤的扫描来识别第一类型的水源，并且计算在基于所识别的第一类水源的区域中的位置。

5. 发明公开

EP2497897A3 Groundwater profile monitoring system 失效
标题翻译：系统监测地下水的个人资料
公开(公告)号：EP2497897A3
公开(公告)日：2015-09-16
申请号：EP11187221.4
申请日：2011-10-31
申请人： Korea Institute of Geoscience and Mineral Resources (KIGAM)
发明人： Ha, Kyoochul , Won, Young Cheon
IPC分类号： E21B19/00 , E21B47/10 , E03B1/00 , G01V9/02 , B66D1/38 , E21B47/04 , E21B47/06 , E03B3/06
CPC分类号： E21B47/10 , B66D1/38 , E03B3/06 , E21B19/008 , E21B47/04 , E21B47/06 , G01V9/02
摘要： Disclosed is a groundwater profile monitoring system (100) including: a groundwater sensor (140) configured to sense a state of groundwater; a driving unit (110) including a sensor cable (118) to which the groundwater sensor is connected at one end thereof and configured to vertically move the groundwater sensor; a data logger (160) configured to receive and store sensing information sensed by the groundwater sensor and transmit the sensing information to a designated server; and a power supply unit (150) configured to produce electric power using solar energy and supply the produced electric power to the driving unit and the data logger. Since a profile material of vertical groundwater according to a depth of a tube well can be continuously collected by using one sensor, an accurate groundwater related material can be collected more efficiently.

6. 发明公开

EP2843187A1 APPARATUS FOR TRACKING LOCATION OF SALT WATER BOUNDARY OF UNDERGROUND WATER 审中-公开
标题翻译： VORRICHTUNG ZUR VERFOLGUNG DER位置EINER SALZWASSERGRENZE在GRUNDWASSER
公开(公告)号：EP2843187A1
公开(公告)日：2015-03-04
申请号：EP12748145.5
申请日：2012-05-25
申请人： Korea Institute Of Geoscience & Mineral Resources
发明人： KIM, Yongchel , KO, Kyung-Seok , KIM, Jung Su
IPC分类号： E21B47/047 , G01V9/02
CPC分类号： G01V9/02 , E21B47/042 , G01F23/68 , G01F23/76 , G01V2210/645 , H02G11/02 , Y02A90/342
摘要： Disclosed herein is a device for tracking the position of a freshwater-saltwater interface of underground water in the coastal area. The device includes a buoyancy adjustment unit which comprises a pipe that has an internal space and is closed on a lower end thereof, a sealing cap which is removably coupled to an upper end of the buoyancy adjustment unit, a variable metal member which is attached to the sealing cap, a cordless measurement sensor which is provided under the lower end of the buoyancy adjustment unit, and a perforated pipe which is coupled to the lower end of the buoyancy adjustment unit and covers the cordless measurement sensor. Distilled water is supplied into the buoyancy adjustment unit, and a buoyancy of the buoyancy adjustment unit is adjusted depending on the amount of distilled water.
摘要翻译：本文公开了一种跟踪沿海地区地下水淡水 - 盐水界面位置的装置。该装置包括浮力调节单元，该浮力调节单元包括具有内部空间并在其下端封闭的管，可拆卸地联接到浮力调节单元的上端的密封帽，可变金属构件，其附接到密封盖，设置在浮力调整单元的下端的无绳测量传感器，以及连接到浮力调整单元的下端并覆盖无绳测量传感器的多孔管。蒸馏水供应到浮力调节单元中，并且根据蒸馏水的量来调节浮力调节单元的浮力。

7. 发明公开

EP2315914A4 METHODS AND APPARATUS TO FORM A WELL 有权
标题翻译：方法和设备用于生产井
公开(公告)号：EP2315914A4
公开(公告)日：2014-09-03
申请号：EP09751070
申请日：2009-04-14
申请人： SCHLUMBERGER HOLDINGS , SCHLUMBERGER TECHNOLOGY BV , SERVICES PÉTROLIERS SCHLUMBERGER , PRAD RES & DEV LTD
发明人： MULLINS OLIVER C , POP JULIAN J , DUBOST FRANCOIS X , BETANCOURT SORAYA S
IPC分类号： E21B47/022 , G01V1/40 , G01V3/18 , G01V5/04 , G01V9/02
CPC分类号： E21B7/04 , E21B47/022

8. 发明公开

EP4220241A1 GROUNDWATER FLUX MEASUREMENT MODULE 无效
公开(公告)号：EP4220241A1
公开(公告)日：2023-08-02
申请号：EP22154038.8
申请日：2022-01-28
申请人： Université de Liège
发明人： JAMIN, Pierre , BROUYERE, Serge
IPC分类号： G01V9/02 , G01F1/704 , G01P5/00
摘要： Module for measuring groundwater flux and optionally solute flux comprising a fluid circuit loop having an abstraction connection and a discharge connection for connecting with a groundwater well respectively at two ends of a column of fluid in said groundwater well; an input line for receiving a volume of tracer, said input line being fluidly connected to the fluid circuit loop upstream from the discharge connection, and comprising an injection pump for injecting said volume of tracer through the discharge connection in the groundwater well; an output line for extracting a volume of fluid, said output line being fluidly connected to the fluid circuit loop downstream from the abstraction connection; a first measuring unit for measuring a tracer concentration in the fluid, said measuring unit being fluidly connectable to the fluid circuit loop between the abstraction connection and the discharge connection. System comprising such module and method for measuring groundwater flux with such module.

9. 发明授权

EP1454168B1 A METHOD FOR SHALLOW WATER FLOW DETECTION 有权转让
公开(公告)号：EP1454168B1
公开(公告)日：2018-07-04
申请号：EP02786978.3
申请日：2002-12-10
申请人： WesternGeco Seismic Holdings Limited
发明人： DUTTA, Nader , MALLICK, Subhashis
IPC分类号： G01V1/28 , G01V1/32 , G01V9/02
CPC分类号： G01V1/282 , G01V1/288 , G01V1/32 , G01V9/02 , Y02A90/36
摘要： The present invention presents a method for determining shallow water flow risk using seismic data. The seismic data can be processed to enhance its stratigraphic resolution by sub-sampling the seismic data to less than a two-millisecond interval. Performing a stratigraphic analysis on the seismic data and evaluating the seismic attributes of the seismic data can be used to select a control location. A pre-stack waveform inversion is applied to seismic data at a selected control location to provide an elastic model, which includes pressure-wave velocity and shear-wave velocity. The shallow water flow risk is then determined using the elastic model by comparing the pressure-wave velocity to the shear-wave velocity. A post-stack inversion can be applied on the seismic data using the elastic model to model a 3D volume to determine the shallow water flow risk across the 3D volume.

10. 发明公开

EP2062011A4 FLOW METER 有权转让
标题翻译： STRÖMUNGSMESSER
公开(公告)号：EP2062011A4
公开(公告)日：2017-07-19
申请号：EP07803742
申请日：2007-09-11
申请人： POSIVA OY
发明人： ROUHIAINEN PEKKA , PÖLLÄNEN JARI , HEIKKINEN PETRI
IPC分类号： G01F1/00 , E21B33/124 , E21B47/00 , G01V9/02 , G01V11/00
CPC分类号： G01V11/002 , E21B47/10 , G01V9/02 , Y02A90/342
摘要： A flow meter to be used in a hole drilled in the bedrock for measuring stream flows in bedrock fractures which are transversal to the hole. The flow meter comprises an elongated body having a cross section which is substantially smaller than the diameter of the hole; separating members placed at a distance from each other in the longitudinal direction of the body for separating the examined section from the other parts of the hole in a substantially pressure-tight manner; dividing members for dividing the examined section into two sectors in the longitudinal direction of the hole; and a flow channel extending through the body and equipped with a flow sensor for measuring the direction and rate of the flow between the sectors. In accordance with the invention, the dividing members are formed of thin and elastic sealing strips, which have been fixed to the body and, being substantially perpendicular to the surface of the body, arranged to surround and delimit the sectors.
摘要翻译：用于测量基岩中的钻孔中的流量计用于横穿孔的基岩裂缝中的流动。流量计包括具有基本上小于孔直径的横截面的细长体; 分离构件，所述分离构件在主体的纵向方向上彼此间隔开地设置，用于以基本上压力密封的方式将被检部分与孔的其他部分分开; 用于将被检部分沿孔的纵向分成两部分的分隔部件; 以及延伸穿过主体并且配备有用于测量扇区之间的流动的方向和速率的流量传感器的流动通道。根据本发明，分隔构件由薄且弹性的密封条形成，所述密封条已经固定到主体并且基本上垂直于主体的表面布置成围绕和限定扇区。

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