Time-domain broadband dielectric logging
US11137515B2 · kind B2 · utility
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8References
20Claims
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Key dates
| Filing date | Dec 30, 2016 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Jul 8, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/065
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Described are tools, systems, and methods for dielectric logging using transient waveforms. In some embodiments, one or more microstrip antennas are employed for the measurements. In various embodiments, the waveforms are processed in the time-domain to determine the dielectric properties of a formation, from which geophysical formation properties can then be derived. Further embodiments are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.