Device for performing temperature correction on induction logging tool and deep stratum environmental simulation
US11428843B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 3, 2019 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Sep 25, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V3/28
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention discloses a device for performing temperature correction on an induction logging tool and deep stratum environmental simulation, including: a box body, configured to accommodate the induction logging tool and a deep stratum environmental simulation system; an air channel, configured to make heated air fill the box body; a circulating fan, configured to make the heated air enter the air channel; an electric heater, configured to heat air; a temperature controller, configured to control power of the electric heater; the deep stratum environmental simulation system, configured to simulate lithological and fluid situations in different stratum environments; a data collection system, configured to collect, store, process, and display a signal in real time; and a control unit, configured to control operation of the entire device. The device for performing temperature correction on an induction logging tool and deep stratum environmental simulation provided in the embodiments of the present invention can accurately simulate a complex environment of a deep stratum, thereby increasing measurement precision.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.