WO2016120814A3 - Method of determining the location and depth of magnetic sources in the earth - Google Patents
Method of determining the location and depth of magnetic sources in the earth Download PDFInfo
- Publication number
- WO2016120814A3 WO2016120814A3 PCT/IB2016/050421 IB2016050421W WO2016120814A3 WO 2016120814 A3 WO2016120814 A3 WO 2016120814A3 IB 2016050421 W IB2016050421 W IB 2016050421W WO 2016120814 A3 WO2016120814 A3 WO 2016120814A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- depth
- earth
- determining
- location
- magnetic sources
- Prior art date
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
- G01V3/08—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
- G01V3/087—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 the earth magnetic field being modified by the objects or geological structures
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Electromagnetism (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention relates to a system and method for locating magnetic bodies within the earth and in particular to a method for determining the subsurface location, geometry and depth of these bodies from aeromagnetic data. The method includes accessing aeromagnetic data and processing the data according to the described equations to determine the subsurface location, geometry and depth of these bodies.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA201501120 | 2015-01-28 | ||
ZA2015/01120 | 2015-01-28 | ||
ZA2015/06553 | 2015-09-04 | ||
ZA201506553 | 2015-09-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2016120814A2 WO2016120814A2 (en) | 2016-08-04 |
WO2016120814A3 true WO2016120814A3 (en) | 2016-10-13 |
Family
ID=56544491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2016/050421 WO2016120814A2 (en) | 2015-01-28 | 2016-01-28 | Method of determining the location and depth of magnetic sources in the earth |
Country Status (1)
Country | Link |
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WO (1) | WO2016120814A2 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5884295A (en) * | 1991-10-25 | 1999-03-16 | Texaco Inc. | System for neural network interpretation of aeromagnetic data |
US20070150201A1 (en) * | 2001-12-07 | 2007-06-28 | Terje Eidesmo | Electromagnetic surveying for hydrocarbon reservoirs |
WO2012060888A1 (en) * | 2010-03-05 | 2012-05-10 | Exxonmobil Upstream Research Company | System and method for providing a physical property model |
WO2013190513A2 (en) * | 2012-06-22 | 2013-12-27 | Schlumberger Technology B.V. | Processing seismic data by nonlinear stacking |
-
2016
- 2016-01-28 WO PCT/IB2016/050421 patent/WO2016120814A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5884295A (en) * | 1991-10-25 | 1999-03-16 | Texaco Inc. | System for neural network interpretation of aeromagnetic data |
US20070150201A1 (en) * | 2001-12-07 | 2007-06-28 | Terje Eidesmo | Electromagnetic surveying for hydrocarbon reservoirs |
WO2012060888A1 (en) * | 2010-03-05 | 2012-05-10 | Exxonmobil Upstream Research Company | System and method for providing a physical property model |
WO2013190513A2 (en) * | 2012-06-22 | 2013-12-27 | Schlumberger Technology B.V. | Processing seismic data by nonlinear stacking |
Non-Patent Citations (1)
Title |
---|
COOPER: "Using the analytic signal amplitude to determine the location and depth of thin dikes from magnetic data", GEOPHYSICS, vol. 80, no. 1, 18 January 2015 (2015-01-18), XP001593615, Retrieved from the Internet <URL:https://www.iesearchgate.net/publication/271020149_Using_the_analytic_signal_amplitude_to_determine_the_location_and_depth_of_thin_dikes_from_magnetic_data> [retrieved on 20160621] * |
Also Published As
Publication number | Publication date |
---|---|
WO2016120814A2 (en) | 2016-08-04 |
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