Log calibration
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Log calibration
Hi everybody, I
There are many types of calibration to be done to confirm the Petrophysical parameters like Sw, Porosity ....etc
First of all, if you have both Open hole logs and core data you have to plot the porosity, resistivity and Gammma ray curves together to make a depth match
Then calibrated the resistivity of open hole by using :
1- Representative water sample to be taken from the formation
2- Resistivity of core
continue...
First of all, if you have both Open hole logs and core data you have to plot the porosity, resistivity and Gammma ray curves together to make a depth match
Then calibrated the resistivity of open hole by using :
1- Representative water sample to be taken from the formation
2- Resistivity of core
continue...