JP2010532863A5 - - Google Patents

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Publication number
JP2010532863A5
JP2010532863A5 JP2010508008A JP2010508008A JP2010532863A5 JP 2010532863 A5 JP2010532863 A5 JP 2010532863A5 JP 2010508008 A JP2010508008 A JP 2010508008A JP 2010508008 A JP2010508008 A JP 2010508008A JP 2010532863 A5 JP2010532863 A5 JP 2010532863A5
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JP
Japan
Prior art keywords
transmitter
coil
sensor
wave component
signal
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JP2010508008A
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English (en)
Japanese (ja)
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JP2010532863A (ja
JP5571549B2 (ja
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Priority claimed from PCT/IB2008/003467 external-priority patent/WO2009034480A2/en
Publication of JP2010532863A publication Critical patent/JP2010532863A/ja
Publication of JP2010532863A5 publication Critical patent/JP2010532863A5/ja
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Publication of JP5571549B2 publication Critical patent/JP5571549B2/ja
Expired - Fee Related legal-status Critical Current
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JP2010508008A 2007-05-14 2008-05-13 地球物理学的方法及び地球物理学的システム Expired - Fee Related JP5571549B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US91782607P 2007-05-14 2007-05-14
US60/917,826 2007-05-14
US95082707P 2007-07-19 2007-07-19
US60/950,827 2007-07-19
PCT/IB2008/003467 WO2009034480A2 (en) 2007-05-14 2008-05-13 Underwater electric field electromagnetic prospecting system

Publications (3)

Publication Number Publication Date
JP2010532863A JP2010532863A (ja) 2010-10-14
JP2010532863A5 true JP2010532863A5 (enExample) 2011-06-30
JP5571549B2 JP5571549B2 (ja) 2014-08-13

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JP2010508008A Expired - Fee Related JP5571549B2 (ja) 2007-05-14 2008-05-13 地球物理学的方法及び地球物理学的システム

Country Status (7)

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US (1) US8148992B2 (enExample)
EP (1) EP2150842A2 (enExample)
JP (1) JP5571549B2 (enExample)
AU (1) AU2008299384B2 (enExample)
CA (1) CA2687311A1 (enExample)
NZ (1) NZ581872A (enExample)
WO (1) WO2009034480A2 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2102688B1 (en) * 2007-01-03 2013-06-19 Council of Scientific & Industrial Research A process and device for measurement of spectral induced polarization response using pseudo random binary sequence (prbs) current source
ITMI20080603A1 (it) * 2008-04-07 2009-10-08 Eni Spa Metodo di pilotaggio combinato di veicoli sottomarini operabili in remoto, dispositivo per l'implementazione dello stesso e sistema impiegante gli stessi
EP2376952A4 (en) * 2008-12-15 2017-03-01 The Governing Council Of The University Of Toronto A continuously towed seafloor electromagnetic prospecting system
EP2380043A1 (en) * 2009-01-20 2011-10-26 Statoil ASA Improved csem survey method
US8117150B1 (en) 2009-03-09 2012-02-14 The United States Of America As Represented By The Secretary Of The Navy Method of forecasting a magnetic or electrical environment from an ocean volume
US8653814B2 (en) * 2010-01-06 2014-02-18 Vrhalibis, Llc Housing for a magnetometer, a combination including a magnetometer within a waterproof housing, and a system and method for location and removal of unexploded ordinance underwater
US8556538B2 (en) * 2010-06-03 2013-10-15 Bluefin Robotics Corporation Deployable optical fiber cartridge
GB2506790B (en) 2011-06-21 2017-04-19 Groundmetrics Inc System and method to measure or generate an electrical field downhole
US10527601B2 (en) * 2011-11-11 2020-01-07 Exxonmobil Upstream Research Company Method for determining the location, size, and fluid composition of a subsurface hydrocarbon accumulation
US9057801B2 (en) * 2012-01-11 2015-06-16 Kjt Enterprises, Inc. Geophysical data acquisition system
CN102879829B (zh) * 2012-09-26 2013-06-05 中国科学院地质与地球物理研究所 浅海用大极距海底电场仪
JP5952172B2 (ja) * 2012-11-15 2016-07-13 学校法人早稲田大学 海底探査装置及び海底探査方法
US20150268368A1 (en) * 2014-03-19 2015-09-24 King Abdul Aziz City for Science and Technology (KACST) Method and system for controlling geo-physical scanners
GB201409036D0 (en) 2014-05-21 2014-07-02 Wellstream Int Ltd Detection apparatus and method
BR112015030293B1 (pt) * 2014-10-01 2022-08-16 Ocean Floor Geophysics, Inc Método para a compensação magnética de dados
GB2533124B (en) * 2014-12-10 2020-05-20 Oxford Marine Tech Limited Underwater detection
CN106249275B (zh) * 2015-06-04 2018-08-31 中国石油化工股份有限公司 地震采集自动布线系统和方法
US10701913B2 (en) * 2016-01-12 2020-07-07 Planck Aerosystems Inc. Methods and apparatus for unmanned aircraft-based object detection
JP6609823B2 (ja) * 2016-03-10 2019-11-27 学校法人早稲田大学 水底用電磁探査システム及びこれを用いた探査方法
US10775420B2 (en) * 2016-09-29 2020-09-15 The United States Of America As Represented By The Secretary Of The Army Non-contact multi-phase cable sensor
CN106841311B (zh) * 2017-01-18 2017-09-22 青岛海洋地质研究所 一种海床基多点原位长期观测系统
JP6945348B2 (ja) * 2017-05-23 2021-10-06 日鉄エンジニアリング株式会社 水中探査装置および水中探査方法
US11086337B2 (en) 2017-06-20 2021-08-10 Planck Aerosystems Inc. Systems and methods for charging unmanned aerial vehicles on a moving platform
AU2019227093B2 (en) * 2018-03-01 2024-06-13 Crone Geophysics & Exploration Ltd. Method for securing power in remote locations and apparatus therefor
JP7137342B2 (ja) * 2018-04-10 2022-09-14 川崎重工業株式会社 自律型無人潜水機
WO2019226917A1 (en) 2018-05-23 2019-11-28 Planck Aerosystems Inc. System and method for drone tethering
CN208887630U (zh) * 2018-06-14 2019-05-21 中国海洋大学 一种深海工程地质环境原位长期观测装置
GB2580375B (en) * 2019-01-07 2022-04-13 Enshore Subsea Ltd A seabed survey apparatus and a method for using such apparatus
WO2020209915A2 (en) 2019-01-15 2020-10-15 Planck Aerosystems Inc. Systems and methods for delivery using unmanned aerial vehicles
CN109991669B (zh) * 2019-04-11 2020-09-22 河海大学 一种无人船拖曳水下磁法探测系统
CN110471119B (zh) * 2019-07-10 2021-07-09 中铁二院工程集团有限责任公司 基于航空电磁法铁路隧道三维选线方法
CN111077582B (zh) * 2019-12-31 2021-04-13 山东大学 磁悬浮式电极自动布设与岩体摄像一体化装置及方法
CN111323826A (zh) * 2020-03-29 2020-06-23 哈尔滨工程大学 一种基于幅度相位联合检测的水下电流场探测系统
FR3110255B1 (fr) * 2020-05-15 2022-05-27 Elwave Procede de detection dans un milieu conducteur de l’electricite
US11323285B1 (en) * 2020-08-28 2022-05-03 Earthsystems Technologies, Inc. Architecture for a multichannel geophysical data acquisition system and method of use
CN112394419B (zh) * 2020-12-10 2022-12-30 中国人民解放军海军工程大学 一种水下主动电磁探测信号处理的实验装置
CN113064209B (zh) * 2021-04-14 2021-11-26 杭州电子科技大学 一种海底电缆的地磁探测方法
AT524954B1 (de) * 2021-08-20 2022-11-15 Geoprospectors Gmbh Bodensensor
NO346722B1 (en) * 2021-08-31 2022-12-05 Argeo Robotics As A system and a method of detection and delineation of conductive bodies situated beneath the seafloor
US12196852B2 (en) * 2022-12-21 2025-01-14 Fnv Ip B.V. Sidescan sonar towfish with fiber optic gyroscopic sensing

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124742A (en) * 1964-03-10 Apparatus for investigating earth formations having an
FR1569563A (enExample) 1966-06-23 1969-06-06
GB1239953A (en) 1967-06-06 1971-07-21 Rech S Geol Et Minieres Bureau Improvements in or relating to methods and apparatus for determining the electrical resistance of the sub-soil
US3978396A (en) 1968-11-06 1976-08-31 Trw Inc. Method and apparatus for measuring electromagnetic conductivity of a medium and for detecting anomalies therein
US3875497A (en) 1973-12-26 1975-04-01 Seatrek Ltd Waterborne magnetic anomaly detection system and apparatus
FR2288988A1 (fr) 1974-07-30 1976-05-21 Duroux Jean Procede et appareil de prospection en mer par mesure de champs electromagnetiques
JPS5827875B2 (ja) * 1976-01-29 1983-06-11 フイデラル ビジネス デイベロツプメント バンク 大地中の導電率分布を調査する方法および装置
US4507611A (en) 1978-02-08 1985-03-26 Helms Ronald L Method for detecting surface and subsurface anomalies of the earth using vertical current measurements
US4458205A (en) 1980-10-24 1984-07-03 Hings Donald L Geomagnetic prospecting method with measurements obtained during an internal of one to ten minutes time duration
JPS61133890A (ja) * 1984-12-04 1986-06-21 Nec Corp 磁気センサ−
US4789240A (en) * 1985-05-28 1988-12-06 Litton Systems, Inc. Wavelength switched passive interferometric sensor system
WO1995024663A1 (en) * 1994-03-11 1995-09-14 Baker Hughes Incorporated A borehole measurement system employing electromagnetic wave propagation
US5691957A (en) * 1994-06-30 1997-11-25 Woods Hole Oceanographic Institution Ocean acoustic tomography
JPH08101279A (ja) * 1994-09-30 1996-04-16 Anritsu Corp 金属検出機
US5770945A (en) 1996-06-26 1998-06-23 The Regents Of The University Of California Seafloor magnetotelluric system and method for oil exploration
JPH1130674A (ja) * 1997-07-11 1999-02-02 Kiyoaki Kobayashi 土砂崩れ時及び雪崩時生き埋め及び水没被害者対人探査装置
US6476609B1 (en) * 1999-01-28 2002-11-05 Dresser Industries, Inc. Electromagnetic wave resistivity tool having a tilted antenna for geosteering within a desired payzone
FR2794532B1 (fr) 1999-06-02 2001-08-03 Commissariat Energie Atomique Procede de detection electromagnetique d'objets conducteurs
US7190169B2 (en) 1999-12-24 2007-03-13 Baker Hughes Incorporated Method and apparatus for internal calibration in induction logging instruments
US7598741B2 (en) * 1999-12-24 2009-10-06 Baker Hughes Incorporated Method and apparatus for internal calibration in induction logging instruments
BR0113208A (pt) 2000-08-14 2003-07-01 Statoil Asa Métodos de determinação da natureza de um reservatório subterrâneo, de procura de um reservatório subterrâneo com hidrocarbonetos, e, de levantamento de medições subterrâneas
JP4508494B2 (ja) * 2001-09-14 2010-07-21 三菱重工業株式会社 ガスハイドレート探査システム
GB2382875B (en) 2001-12-07 2004-03-03 Univ Southampton Electromagnetic surveying for hydrocarbon reservoirs
US6794875B2 (en) 2002-05-20 2004-09-21 Halliburton Energy Services, Inc. Induction well logging apparatus and method
CN100395562C (zh) 2002-06-11 2008-06-18 加利福尼亚大学董事会 采用垂直电场测量的海底地质勘测方法及系统
US6842006B2 (en) 2002-06-27 2005-01-11 Schlumberger Technology Corporation Marine electromagnetic measurement system
US7023213B2 (en) 2002-12-10 2006-04-04 Schlumberger Technology Corporation Subsurface conductivity imaging systems and methods
US7109717B2 (en) 2002-12-10 2006-09-19 The Regents Of The University Of California System and method for hydrocarbon reservoir monitoring using controlled-source electromagnetic fields
WO2005052511A2 (en) * 2003-10-07 2005-06-09 Quantum Applied Science And Research, Inc. Integrated sensor system for measuring electric and/or magnetic field vector components
RU2236028C1 (ru) 2003-10-07 2004-09-10 РЫХЛИНСКИЙ Николай Иванович Способ морской геоэлектроразведки (варианты)
GB2411006B (en) 2004-02-16 2006-01-25 Ohm Ltd Electromagnetic surveying for hydrocarbon reservoirs
GB2413851B (en) 2004-05-06 2006-08-09 Ohm Ltd Electromagnetic surveying for hydrocarbon reservoirs
NO323490B1 (no) 2005-01-10 2007-05-29 Norsk Hydro As Elektromagnetisk hydrokarbonprospektering i grunne havomrader
GB2422673B (en) 2005-02-01 2010-03-24 Electromagnetic Geoservices As Optimum signal for sea bed logging
GB2423370B (en) 2005-02-22 2007-05-02 Ohm Ltd Electromagnetic surveying for resistive or conductive bodies
RU2284555C1 (ru) 2005-06-01 2006-09-27 Николай Иванович РЫХЛИНСКИЙ Способ морской геоэлектроразведки с фокусировкой электрического тока (варианты)
NO323889B1 (no) * 2005-11-03 2007-07-16 Advanced Hydrocarbon Mapping A Framgangsmate for kartlegging av hydrokarbonreservoarer samt apparat for anvendelse ved gjennomforing av framgangsmaten
US7884612B2 (en) 2005-12-22 2011-02-08 Westerngeco L.L.C. Multi-component field sources for subsea exploration
FR2896044B1 (fr) 2006-01-09 2008-10-31 Univ Bretagne Occidentale Etab Dispositif de mesure geophysique pour l'exploration des ressources naturelles du sol en domaine aquatique.
US7203599B1 (en) 2006-01-30 2007-04-10 Kjt Enterprises, Inc. Method for acquiring transient electromagnetic survey data
GB2435693A (en) 2006-02-09 2007-09-05 Electromagnetic Geoservices As Seabed electromagnetic surveying
US7746077B2 (en) * 2007-04-30 2010-06-29 Kjt Enterprises, Inc. Method for measuring the magnetotelluric response to the earth's subsurface

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