Unsupervised well log reconstruction and outlier detection
US12093346B2 · kind B2 · utility
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Key dates
| Filing date | Sep 3, 2020 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Jul 27, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V2200/14
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method includes receiving well log data comprising a plurality of well logs, identifying one or more sections of one or more well logs of the plurality of well logs that have substantially complete data, training a reconstruction neural network to reconstruct incomplete well logs based on the one or more sections of the one or more well logs that have substantially complete data, and reconstructing one or more incomplete well logs of the plurality of well logs using the reconstruction neural network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.