Boots – shoes – and leggings
Patent
1982-01-12
1985-04-23
Smith, Jerry
Boots, shoes, and leggings
324339, G01V 318, G01V 338
Patent
active
045133760
ABSTRACT:
A method and system for processing induction measurements of sub-surface formations taken by an induction logging system at various depths in a borehole is disclosed. The method reduces the effects of variations in the sonde response function with formation conductivity (skin effect). A filtering function is applied to the quadrature-phase X component measurement of each log measurement to obtain a correction component measurement representative of the change in the sonde response function as a function of formation conductivity. The correction component measurements are then summed with the in-phase R components to obtain a skin effect compensated log.
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Jablon Clark A.
Schlumberger Technology Corporation
Smith Jerry
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