... characterization neural network well logging feature selection artificial intelligence spwla 62 log analysis upstream oil & gas influence factor coefficient dataset spwla-2021-0091 algorithm pearson prediction workflow relevant feature selection nd annual logging symposium feature selection...

... the lithologic influence factor, C, as the independent variable of the self-learning pattern-recognition schemes. Along the ordinate the MOI is traced as the regular combined quantity (Sxo - Sw), or even a more effective version, of it is suggested. Sxo - Sw) {(K/()) / ((K)MAX))} 1/4 log analysis well...

... Reservoir Characterization log analysis Upstream Oil & Gas Spwla Nineteenth structural unit influence factor log analyst porosity Symposium well logging information Aminoil june 1316 geologic map interpretation geology University Geothermal Resource exploration McKinley...

... the fllithologic influence factor", C, describing the electric conductance of pore surfaces related to the same of the pore space, filled up with water* Besides irreducible water saturation, S wit, porosity, 8, and formation reeistivity factor, F, are also uti:Lized for determining k and So. 2-9 3...