GAUGE WITH ADAPTIVE CALIBRATION AND METHOD

GAUGE WITH ADAPTIVE CALIBRATION AND METHOD

Memory gauge and method for processing recorded raw data acquired with a memory gauge in a well. The method includes selecting a first calibration table (Ci), of the memory gauge, that has a highest calibration value for the measured parameter; performing a first analysis of the recorded raw data us...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: BRAVARD, Nicolas
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:Memory gauge and method for processing recorded raw data acquired with a memory gauge in a well. The method includes selecting a first calibration table (Ci), of the memory gauge, that has a highest calibration value for the measured parameter; performing a first analysis of the recorded raw data using the first calibration table (Ci) to determine a highest measured value of the measured parameter; comparing the highest measured value of the measured parameter with highest calibration values of the plural calibration tables of the memory gauge; and when a highest calibration value of a second calibration table is closer to the highest measured value of the measured parameter than the highest calibration value of the first calibration table, selecting the second calibration table (C 2 ); and performing a second analysis of the recorded raw data using the second calibration table (C 2 ) to generate measured values of the measured parameter.