Thermal maturity estimation via logs
US10983246B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Dec 21, 2015 |
| Grant date | Apr 20, 2021 |
| Priority date | — |
| Expiry date | Jan 20, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B49/088
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The systems and methods provided herein relate to extracting maturity-based properties from input log data obtained by a downhole well logging tool. A maturity inversion is performed using the input log data, a log response model, and at least one maturity model to extract maturity-based properties from the input log data. The maturity-based properties are provided in an output log, such that subsequent down hole operation of the formation may account for the maturity-based properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.