Correlation techniques for passive electroseismic and seismoelectric surveying
US10203427B2 · kind B2 · utility
2Cited by
26References
20Claims
0Family size
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Key dates
| Filing date | Sep 11, 2017 |
| Grant date | Feb 12, 2019 |
| Priority date | — |
| Expiry date | Sep 11, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V11/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for surveying, may include receiving, by a processor, first survey data from a first source, the first source comprising a first signal generated by a subsurface earth formation in response to a passive-source electromagnetic signal, wherein the electromagnetic signal is generated by an electroseismic or seismoelectric conversion of the passive-source electromagnetic signal. The method may also include receiving, by the processor, second survey data from a second source and processing the first survey data and the second survey data to determine one or more properties of a subsurface earth formation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.