GB2417086B - Method of processing marine magnetic gradient data and exploration methods using that data - Google Patents
Method of processing marine magnetic gradient data and exploration methods using that dataInfo
- Publication number
- GB2417086B GB2417086B GB0512665A GB0512665A GB2417086B GB 2417086 B GB2417086 B GB 2417086B GB 0512665 A GB0512665 A GB 0512665A GB 0512665 A GB0512665 A GB 0512665A GB 2417086 B GB2417086 B GB 2417086B
- Authority
- GB
- United Kingdom
- Prior art keywords
- data
- magnetic gradient
- exploration methods
- processing marine
- marine magnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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
- G01V3/15—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
-
- 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
- G01V3/165—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 operating with magnetic or electric fields produced or modified by the object or by the detecting device
-
- 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
- G01V3/38—Processing data, e.g. for analysis, for interpretation, for correction
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Electromagnetism (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPR9588A AUPR958801A0 (en) | 2001-12-18 | 2001-12-18 | Method of processing marine magnetic gradient data and exploration methods using that data |
AUPR9721A AUPR972101A0 (en) | 2001-12-21 | 2001-12-21 | Method of processing marine magnetic gradiant data and exploration methods using that data |
PCT/AU2002/001669 WO2003052460A1 (en) | 2001-12-18 | 2002-12-10 | Method of processing marine magnetic gradient data and exploration methods using that data |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0512665D0 GB0512665D0 (en) | 2005-07-27 |
GB2417086A GB2417086A (en) | 2006-02-15 |
GB2417086B true GB2417086B (en) | 2006-08-16 |
Family
ID=25646861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0512665A Expired - Fee Related GB2417086B (en) | 2001-12-18 | 2002-12-10 | Method of processing marine magnetic gradient data and exploration methods using that data |
Country Status (5)
Country | Link |
---|---|
CN (1) | CN100399052C (en) |
AU (1) | AU2002366366A1 (en) |
GB (1) | GB2417086B (en) |
NO (1) | NO20052790L (en) |
WO (1) | WO2003052460A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100434934C (en) * | 2006-07-12 | 2008-11-19 | 杨辉 | Optimization processing technology for heavy magnetism by using continuation returning and vertical derivation technology |
DE102006059204B4 (en) * | 2006-12-13 | 2008-10-30 | Bundesrepublik Deutschland, vertreten durch den Präsidenten der Bundesanstalt für Geowissenschaften und Rohstoffe | Method and installation for measuring the geomagnetic field on the open sea |
AU2008323606A1 (en) * | 2007-11-12 | 2009-05-22 | Commonwealth Scientific And Industrial Research Organisation | Method and apparatus for detecting marine deposits |
CN102338890B (en) * | 2010-10-22 | 2013-04-24 | 中国石油天然气股份有限公司 | Circular window band-pass amplitude-preserving filtering data processing method in geophysical exploration |
AU2013234832A1 (en) * | 2012-03-23 | 2014-10-16 | Cgg Data Services Ag | System and method for geophysical surveying using electromagnetic fields and gradients |
CN104297336B (en) * | 2014-10-22 | 2017-02-08 | 中国地质大学(武汉) | Buried-steel-pipeline-based magnetic anomaly extraction and interpretation method |
CN109839877B (en) * | 2019-03-03 | 2021-07-27 | 上海卯瑞船舶设备有限公司 | Monitoring device for ship remote management and use method thereof |
CN114814963B (en) * | 2022-03-03 | 2023-03-21 | 吉林大学 | B-spline channel extraction-based time domain electromagnetic data very low frequency noise suppression method |
CN114415073B (en) * | 2022-03-29 | 2022-08-09 | 中国人民解放军海军工程大学 | Ground quick calibration method and system for aeromagnetic vector gradiometer error model |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3875497A (en) * | 1973-12-26 | 1975-04-01 | Seatrek Ltd | Waterborne magnetic anomaly detection system and apparatus |
US5218300A (en) * | 1991-01-31 | 1993-06-08 | Sextant Avionique | Method and equipment for noise-reduction when detecting a target by means of a system of several detector elements |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2439035Y (en) * | 2000-09-18 | 2001-07-11 | 中国地质大学(北京) | Combined circuits integration for collecting subsea and earth electromagnetic signals |
-
2002
- 2002-12-10 CN CNB028301544A patent/CN100399052C/en not_active Expired - Fee Related
- 2002-12-10 WO PCT/AU2002/001669 patent/WO2003052460A1/en not_active Application Discontinuation
- 2002-12-10 AU AU2002366366A patent/AU2002366366A1/en not_active Abandoned
- 2002-12-10 GB GB0512665A patent/GB2417086B/en not_active Expired - Fee Related
-
2005
- 2005-06-09 NO NO20052790A patent/NO20052790L/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3875497A (en) * | 1973-12-26 | 1975-04-01 | Seatrek Ltd | Waterborne magnetic anomaly detection system and apparatus |
US5218300A (en) * | 1991-01-31 | 1993-06-08 | Sextant Avionique | Method and equipment for noise-reduction when detecting a target by means of a system of several detector elements |
Also Published As
Publication number | Publication date |
---|---|
AU2002366366A1 (en) | 2003-06-30 |
WO2003052460A1 (en) | 2003-06-26 |
GB0512665D0 (en) | 2005-07-27 |
CN100399052C (en) | 2008-07-02 |
NO20052790D0 (en) | 2005-06-09 |
CN1720465A (en) | 2006-01-11 |
NO20052790L (en) | 2005-09-05 |
GB2417086A (en) | 2006-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20091210 |