AP1809A - Method and system for seafloor geological survey using vertical electric field measurement - Google Patents
Method and system for seafloor geological survey using vertical electric field measurementInfo
- Publication number
- AP1809A AP1809A AP2005003197A AP2005003197A AP1809A AP 1809 A AP1809 A AP 1809A AP 2005003197 A AP2005003197 A AP 2005003197A AP 2005003197 A AP2005003197 A AP 2005003197A AP 1809 A AP1809 A AP 1809A
- Authority
- AP
- ARIPO
- Prior art keywords
- electric field
- field measurement
- vertical electric
- geological survey
- seafloor
- Prior art date
Links
- 230000005684 electric field Effects 0.000 title 1
- 238000005259 measurement Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/083—Controlled source electromagnetic [CSEM] surveying
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/082—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices operating with fields produced by spontaneous potentials, e.g. electrochemical or produced by telluric currents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38778402P | 2002-06-11 | 2002-06-11 | |
| PCT/US2003/018522 WO2003104844A1 (en) | 2002-06-11 | 2003-06-11 | Method and system for seafloor geological survey using vertical electric field measurement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AP2005003197A0 AP2005003197A0 (en) | 2005-03-31 |
| AP1809A true AP1809A (en) | 2007-12-18 |
Family
ID=29736363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AP2005003197A AP1809A (en) | 2002-06-11 | 2003-06-11 | Method and system for seafloor geological survey using vertical electric field measurement |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7116108B2 (no) |
| EP (1) | EP1512033A4 (no) |
| JP (1) | JP4459048B2 (no) |
| CN (1) | CN100395562C (no) |
| AP (1) | AP1809A (no) |
| AU (1) | AU2003239990B2 (no) |
| BR (1) | BR0311871A (no) |
| MX (1) | MXPA04012482A (no) |
| NO (1) | NO20045530L (no) |
| RU (1) | RU2323456C2 (no) |
| WO (1) | WO2003104844A1 (no) |
Families Citing this family (84)
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|---|---|---|---|---|
| US6842006B2 (en) | 2002-06-27 | 2005-01-11 | Schlumberger Technology Corporation | Marine electromagnetic measurement system |
| GB2390904B (en) * | 2002-07-16 | 2004-12-15 | Univ Southampton | Electromagnetic surveying for hydrocarbon reservoirs |
| US7023213B2 (en) | 2002-12-10 | 2006-04-04 | Schlumberger Technology Corporation | Subsurface conductivity imaging systems and methods |
| CN100339724C (zh) * | 2002-12-10 | 2007-09-26 | 加利福尼亚大学董事会 | 利用受控源电磁场监测碳氢化合物储藏层的系统和方法 |
| GB2410090B (en) * | 2002-12-10 | 2006-03-08 | Schlumberger Holdings | Subsurface imaging |
| GB0323807D0 (en) | 2003-10-10 | 2003-11-12 | Univ Southampton | Fabrication of metamaterials |
| GB2409900B (en) | 2004-01-09 | 2006-05-24 | Statoil Asa | Processing seismic data representing a physical system |
| GB2411006B (en) | 2004-02-16 | 2006-01-25 | Ohm Ltd | Electromagnetic surveying for hydrocarbon reservoirs |
| GB2415785B (en) * | 2004-07-02 | 2006-11-22 | Ohm Ltd | Electromagnetic surveying |
| WO2006026361A1 (en) | 2004-08-25 | 2006-03-09 | The Regents Of The University Of California | Three-axis marine electric field sensor for seafloor electrical resistivity measurement |
| GB2420855B (en) | 2004-12-02 | 2009-08-26 | Electromagnetic Geoservices As | Source for electromagnetic surveying |
| GB2423370B (en) | 2005-02-22 | 2007-05-02 | Ohm Ltd | Electromagnetic surveying for resistive or conductive bodies |
| GB2443044A (en) * | 2005-04-11 | 2008-04-23 | Schlumberger Holdings | Marine electromagnetic measurement system with biodegradable anchor |
| US7295013B2 (en) * | 2005-04-11 | 2007-11-13 | Schlumberger Technology Corporation | Remotely operable measurement system and method employing same |
| RU2410728C2 (ru) * | 2005-07-07 | 2011-01-27 | Бп Корпорейшн Норт Америка Инк. | Способ разведки месторождений |
| NO323889B3 (no) * | 2005-11-03 | 2007-07-16 | Advanced Hydrocarbon Mapping As | Framgangsmåte for kartlegging av hydrokarbonreservoarer samt apparat for anvendelse ved gjennomføring av framgangsmåten |
| 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. |
| MX2008008947A (es) * | 2006-01-13 | 2008-12-03 | Anthony C L Fox | Deteccion de resistividad de estructuras sismicas en litorales utilizando principalmente un componente magnetico vertical del campo electromagnetico terrestre que cambia naturalmente. |
| GB2435693A (en) | 2006-02-09 | 2007-09-05 | Electromagnetic Geoservices As | Seabed electromagnetic surveying |
| US7471089B2 (en) * | 2006-04-24 | 2008-12-30 | Schlumberger Technology Corporation | Electrode array for marine electric and magnetic field measurements having first and second sets of electrodes connected to respective first and second cables |
| US8278929B2 (en) * | 2006-05-19 | 2012-10-02 | Exxonmobil Upstream Research Company | Determining orientation for seafloor electromagnetic receivers |
| GB2438430B (en) * | 2006-05-22 | 2008-09-17 | Ohm Ltd | Electromagnetic surveying |
| GB2439378B (en) | 2006-06-09 | 2011-03-16 | Electromagnetic Geoservices As | Instrument for measuring electromagnetic signals |
| US7340348B2 (en) * | 2006-06-15 | 2008-03-04 | Kjt Enterprises, Inc. | Method for acquiring and interpreting seismoelectric and electroseismic data |
| WO2008028083A2 (en) * | 2006-08-30 | 2008-03-06 | The Regents Of University Of California | Method and system for detecting and mapping hydrocarbon reservoirs using electromagnetic fields |
| AU2007295028B2 (en) | 2006-09-13 | 2011-12-15 | Exxonmobil Upstream Research Company | Rapid inversion of electromagnetic reconnaissance survey data |
| US8055446B2 (en) * | 2006-10-11 | 2011-11-08 | Byerly Kent A | Methods of processing magnetotelluric signals |
| GB2442749B (en) * | 2006-10-12 | 2010-05-19 | Electromagnetic Geoservices As | Positioning system |
| US7504829B2 (en) * | 2006-10-24 | 2009-03-17 | Westerngeco L.L.C. | Methods and apparatus for subsurface geophysical exploration using joint inversion of steady-state and transient data |
| US20080169817A1 (en) * | 2006-11-01 | 2008-07-17 | Schlumberger Technology Corporation | Determining an Electric Field Based on Measurement from a Magnetic Field Sensor for Surveying a Subterranean Structure |
| GB2445582A (en) | 2007-01-09 | 2008-07-16 | Statoil Asa | Method for analysing data from an electromagnetic survey |
| EA018171B1 (ru) * | 2007-04-30 | 2013-06-28 | Кейджейти Энтэпрайзиз, Инк. | Морской кабель с электромагнитными датчиками и способ электромагнитной геофизической разведки |
| US7746077B2 (en) | 2007-04-30 | 2010-06-29 | Kjt Enterprises, Inc. | Method for measuring the magnetotelluric response to the earth's subsurface |
| AU2008299384B2 (en) | 2007-05-14 | 2013-07-11 | Ocean Floor Geophysics Inc. | Underwater electric field electromagnetic prospecting system |
| GB2450158B (en) * | 2007-06-15 | 2009-06-03 | Ohm Ltd | Electromagnetic detector for marine surveying |
| US20090001986A1 (en) * | 2007-06-29 | 2009-01-01 | Schlumberger Technology Corporation | Systems and methods for calibrating an electromagnetic receiver |
| EP2162767B1 (en) | 2007-07-03 | 2019-01-23 | Shell International Research Maatschappij B.V. | Method of determining electrical anisotropy in a subsurface formation |
| US7705599B2 (en) * | 2007-07-09 | 2010-04-27 | Kjt Enterprises, Inc. | Buoy-based marine electromagnetic signal acquisition system |
| EP2056128A3 (en) * | 2007-11-05 | 2017-08-23 | Shell Internationale Research Maatschappij B.V. | Apparatus, system and method for receiving a vertical component of a signal and for determining a resistivity of a region below a geologic surface for hydrocarbon exploration |
| WO2009067015A1 (en) * | 2007-11-23 | 2009-05-28 | Bjørge Naxys As | Underwater measurement system |
| US8547783B2 (en) | 2007-12-12 | 2013-10-01 | Exxonmobil Upstream Research Company | Method and apparatus for evaluating submarine formations |
| WO2009158052A1 (en) | 2008-06-24 | 2009-12-30 | Exxonmobil Upstream Research Company | Method for electromagnetic prospecting waveform design |
| US8080999B2 (en) * | 2008-07-05 | 2011-12-20 | Westerngeco L.L.C. | Sensor cable for electromagnetic surveying |
| SG159467A1 (en) | 2008-09-02 | 2010-03-30 | Asml Netherlands Bv | Fluid handling structure, lithographic apparatus and device manufacturing method |
| NO329371B1 (no) * | 2008-10-10 | 2010-10-04 | Advanced Hydrocarbon Mapping A | Anordning ved mottaker for vertikal elektromagnetisk feltkomponent |
| US10416334B2 (en) * | 2009-01-20 | 2019-09-17 | Equinor Energy As | CSEM survey method |
| US8289025B2 (en) * | 2009-06-22 | 2012-10-16 | Westerngeco L.L.C. | Deriving an electromagnetic field in one direction based on measurement data of one or more sensing elements for measuring an electromagnetic field in another direction |
| US8729903B2 (en) * | 2009-11-09 | 2014-05-20 | Exxonmobil Upstream Research Company | Method for remote identification and characterization of hydrocarbon source rocks using seismic and electromagnetic geophysical data |
| 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 |
| RU2436132C1 (ru) * | 2010-04-07 | 2011-12-10 | Сергей Яковлевич Суконкин | Измерительный комплекс для проведения георазведки |
| RU2434251C1 (ru) * | 2010-04-30 | 2011-11-20 | Общество с ограниченной ответственностью "Научно-Техническая Компания ЗаВеТ-ГЕО" | Способ морской электроразведки и устройство для его осуществления |
| US8378671B1 (en) * | 2010-05-18 | 2013-02-19 | The United States Of America As Represented By The Secretary Of The Navy | Deployable magnetometer |
| CA2802722C (en) | 2010-07-27 | 2023-04-04 | Exxonmobil Upstream Research Company | Inverting geophysical data for geological parameters or lithology |
| EP2606452A4 (en) | 2010-08-16 | 2017-08-16 | Exxonmobil Upstream Research Company | Reducing the dimensionality of the joint inversion problem |
| US9335432B2 (en) | 2010-08-30 | 2016-05-10 | King Abdulaziz City For Science And Technology | Semi-permeable terrain geophysical data acquisition |
| US20120105246A1 (en) * | 2010-10-29 | 2012-05-03 | General Electric Company | Contactless underwater communication device |
| CN102466822B (zh) * | 2010-11-04 | 2013-09-04 | 中国石油天然气集团公司 | 一种海洋电磁勘探四极互组合布极方法 |
| EP2715603A4 (en) | 2011-06-02 | 2016-07-13 | Exxonmobil Upstream Res Co | JOINT INVERSION WITH UNKNOWN LITHOLOGY |
| EP2721478A4 (en) | 2011-06-17 | 2015-12-02 | Exxonmobil Upstream Res Co | FREEZING OF DOMAINS IN A CONNECTION VERSION |
| US9494711B2 (en) | 2011-07-21 | 2016-11-15 | Garrett M Leahy | Adaptive weighting of geophysical data types in joint inversion |
| GB201210151D0 (en) * | 2012-06-08 | 2012-07-25 | Wfs Technologies Ltd | Antenna 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 |
| US10591638B2 (en) | 2013-03-06 | 2020-03-17 | Exxonmobil Upstream Research Company | Inversion of geophysical data on computer system having parallel processors |
| US9846255B2 (en) | 2013-04-22 | 2017-12-19 | Exxonmobil Upstream Research Company | Reverse semi-airborne electromagnetic prospecting |
| RU2559155C1 (ru) * | 2014-01-30 | 2015-08-10 | Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации | Полевой индикатор естественного электромагнитного поля земли |
| WO2015169357A1 (en) * | 2014-05-07 | 2015-11-12 | Statoil Petroleum As | Seismic sensor recording system |
| US10436928B2 (en) | 2014-12-19 | 2019-10-08 | International Business Machines Corporation | Detection and imaging of subsurface high impedance contrast objects |
| CN104764939B (zh) * | 2014-12-29 | 2018-03-13 | 中国人民解放军海军工程大学 | 深海中船舶水下静态电场向上深度换算的大平面迭代法 |
| CN104569627B (zh) * | 2014-12-29 | 2018-04-20 | 中国人民解放军海军工程大学 | 船舶水下腐蚀相关静态磁场预测模型的验模方法 |
| JP6514078B2 (ja) * | 2015-09-18 | 2019-05-15 | 学校法人早稲田大学 | 海底探査装置 |
| TWI624680B (zh) * | 2015-09-30 | 2018-05-21 | 國立臺灣海洋大學 | 海底電磁溫壓觀測系統 |
| NO342689B1 (en) | 2016-05-30 | 2018-07-09 | Advanced Hydrocarbon Mapping As | Apparatus for orienting an electromagnetic field sensor, and related receiver unit and method |
| CN106125144A (zh) * | 2016-06-22 | 2016-11-16 | 中国地质大学(北京) | 一种小型海底可控源电磁采集站 |
| CN109416410B (zh) * | 2016-09-09 | 2021-07-09 | 国立研究开发法人海洋研究开发机构 | 海底资源探测系统、发送装置、接收装置、信号处理装置、信号处理方法、电探测法、电磁探测法以及程序 |
| CN109668940B (zh) * | 2018-07-28 | 2021-08-06 | 中国海洋大学 | 双缆式海底地下水排泄原位电学监测方法及装置 |
| RU2690207C1 (ru) * | 2018-08-02 | 2019-05-31 | Федеральное государственное бюджетное учреждение науки Институт нефтегазовой геологии и геофизики им. А.А. Трофимука Сибирского отделения Российской академии наук | Способ магнитотеллурического зондирования геологических структур |
| RU2697026C1 (ru) * | 2018-12-24 | 2019-08-08 | Федеральное государственное автономное образовательное учреждение высшего образования "Балтийский федеральный университет имени Иммануила Канта" (БФУ им. И. Канта) | Индивидуальный маломощный источник электрической энергии |
| CN109917466B (zh) * | 2019-04-24 | 2020-05-26 | 中南大学 | 一种基于电磁场垂直分量的电阻率测量方法 |
| CN110850481B (zh) * | 2019-10-15 | 2021-08-03 | 中国石油天然气集团有限公司 | 一种海洋电磁采集站的电极固定装置 |
| CN112882088A (zh) * | 2021-01-18 | 2021-06-01 | 马普 | 基于太阳磁场强度的地质灾害预测方法及系统 |
| CN116136610B (zh) * | 2021-11-18 | 2025-10-31 | 北京图力普联科技有限公司 | 水下电成像仪 |
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| CN119224856B (zh) * | 2024-08-14 | 2025-12-09 | 南方科技大学 | 基于分布式阵列的水下目标探测方法、装置、设备及介质 |
| CN118884563A (zh) * | 2024-09-26 | 2024-11-01 | 中国海洋大学 | 一种高精度、抗干扰的海底电磁震联合勘探系统及方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2293024A (en) * | 1940-02-05 | 1942-08-11 | Esme E Rosaire | Method of electrical prospecting |
| US5770945A (en) * | 1996-06-26 | 1998-06-23 | The Regents Of The University Of California | Seafloor magnetotelluric system and method for oil exploration |
| WO2001020366A1 (en) * | 1999-09-15 | 2001-03-22 | Exxonmobil Upstream Research Company | Remote reservoir resistivity mapping |
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|---|---|---|---|---|
| US2531088A (en) * | 1947-10-16 | 1950-11-21 | Standard Oil Dev Co | Electrical prospecting method |
| US2829721A (en) | 1954-10-27 | 1958-04-08 | Gyrodyne Company Of America In | Directional control system for rotary wing aircraft having contra-rotating load-carrying rotors |
| US2872638A (en) * | 1955-03-31 | 1959-02-03 | California Research Corp | Ocean bottom stratigraphy surveying |
| US2839721A (en) * | 1955-10-21 | 1958-06-17 | Continental Oil Co | Apparatus for logging the ocean floor |
| US3052836A (en) * | 1957-12-24 | 1962-09-04 | Shell Oil Co | Method for marine electrical prospecting |
| US3182250A (en) * | 1962-02-23 | 1965-05-04 | Sun Oil Co | Surface electrical prospecting apparatus utilizing current focusing electrode means |
| US3548304A (en) * | 1967-12-05 | 1970-12-15 | Univ Iowa State Res Found Inc | Resistivity measuring device having vertically-spaced ring electrode and a central electrode |
| US3641427A (en) | 1969-09-24 | 1972-02-08 | Us Navy | Electric field sensor |
| FR2288988A1 (fr) * | 1974-07-30 | 1976-05-21 | Duroux Jean | Procede et appareil de prospection en mer par mesure de champs electromagnetiques |
| GB1588495A (en) * | 1978-05-19 | 1981-04-23 | Shell Int Research | Method and means for waterbottom logging |
| US4617518A (en) * | 1983-11-21 | 1986-10-14 | Exxon Production Research Co. | Method and apparatus for offshore electromagnetic sounding utilizing wavelength effects to determine optimum source and detector positions |
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| ATE174915T1 (de) * | 1994-10-31 | 1999-01-15 | Merck Patent Gmbh | Benzylpiperidinderivate mit hoher affinität zu bindungsstellen von aminosäure-rezeptoren |
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| GB0002422D0 (en) * | 2000-02-02 | 2000-03-22 | Norske Stats Oljeselskap | Method and apparatus for determining the nature of subterranean reservoirs |
| GB2383133A (en) * | 2001-08-07 | 2003-06-18 | Statoil Asa | Investigation of subterranean reservoirs |
| GB2378511B (en) * | 2001-08-07 | 2005-12-28 | Statoil Asa | Method and apparatus for determining the nature of subterranean reservoirs |
-
2003
- 2003-06-11 RU RU2005100040/28A patent/RU2323456C2/ru not_active IP Right Cessation
- 2003-06-11 AU AU2003239990A patent/AU2003239990B2/en not_active Ceased
- 2003-06-11 CN CNB038137216A patent/CN100395562C/zh not_active Expired - Fee Related
- 2003-06-11 MX MXPA04012482A patent/MXPA04012482A/es active IP Right Grant
- 2003-06-11 JP JP2004511863A patent/JP4459048B2/ja not_active Expired - Fee Related
- 2003-06-11 AP AP2005003197A patent/AP1809A/xx active
- 2003-06-11 EP EP03734567A patent/EP1512033A4/en not_active Withdrawn
- 2003-06-11 WO PCT/US2003/018522 patent/WO2003104844A1/en not_active Ceased
- 2003-06-11 BR BR0311871-1A patent/BR0311871A/pt not_active IP Right Cessation
- 2003-06-11 US US10/518,107 patent/US7116108B2/en not_active Expired - Lifetime
-
2004
- 2004-12-17 NO NO20045530A patent/NO20045530L/no not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2293024A (en) * | 1940-02-05 | 1942-08-11 | Esme E Rosaire | Method of electrical prospecting |
| US5770945A (en) * | 1996-06-26 | 1998-06-23 | The Regents Of The University Of California | Seafloor magnetotelluric system and method for oil exploration |
| WO2001020366A1 (en) * | 1999-09-15 | 2001-03-22 | Exxonmobil Upstream Research Company | Remote reservoir resistivity mapping |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2005100040A (ru) | 2005-07-10 |
| EP1512033A1 (en) | 2005-03-09 |
| MXPA04012482A (es) | 2005-06-08 |
| AU2003239990A1 (en) | 2003-12-22 |
| NO20045530L (no) | 2005-03-09 |
| US20050264294A1 (en) | 2005-12-01 |
| AP2005003197A0 (en) | 2005-03-31 |
| CN1659450A (zh) | 2005-08-24 |
| BR0311871A (pt) | 2005-03-15 |
| JP4459048B2 (ja) | 2010-04-28 |
| RU2323456C2 (ru) | 2008-04-27 |
| JP2005530135A (ja) | 2005-10-06 |
| WO2003104844A1 (en) | 2003-12-18 |
| US7116108B2 (en) | 2006-10-03 |
| CN100395562C (zh) | 2008-06-18 |
| AU2003239990B2 (en) | 2008-02-14 |
| EP1512033A4 (en) | 2011-05-11 |
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