Identifying and removing artifacts from multi-dimensional distribution functions
US10345478B2 · kind B2 · utility
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Key dates
| Filing date | Jun 2, 2015 |
| Grant date | Jul 9, 2019 |
| Priority date | — |
| Expiry date | Jun 8, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/56341
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Systems and methods for generating a multi-dimensional distribution function. First data and second data may be received in response to one or more radiofrequency pulses that are transmitted into a subterranean formation. The first data may include Carr-Purcell-Meiboom-Gill data, and the second data may include diffusion editing data with initial echo spacings longer than subsequent echo spacings. The second data may be inverted. A multi-dimensional distribution function may be determined using the inverted second data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.