Porosity Logging
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چکیده
The porosity of a zone can be estimated either from a single “porosity log” (sonic, density, neutron, or magnetic resonance log) or a combination of porosity logs, in order to correct for variable lithology effects in complex reservoirs. In the carbonates, mineral mixtures are primarily drawn from calcite, dolomite, and quartz (either as sand grains or as chert); anhydrite and gypsum may also occur.
منابع مشابه
Optimization of 241Am-Be emission direction in neutron porosity tools for improving the precision in determining the porosity in calcite formation
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