Seismic data recording
US9632207B2 · kind B2 · utility
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11References
22Claims
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Key dates
| Filing date | Sep 5, 2013 |
| Grant date | Apr 25, 2017 |
| Priority date | — |
| Expiry date | Sep 17, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V1/003
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A seismic survey is conducted by positioning an array of remote acquisition units (RAUs). Each of the RAUs records seismic data derived torn one or more geophones in digital form in local memory. The data is collected by a harvester unit traversed across the survey territory as by an aircraft using point-multipoint communications, and subsequently transferred from the harvester unit to a central control unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.