作者: David J. Wilkinson , T. S. Ramakrishnan
DOI:
关键词: Flow (psychology) 、 Function (mathematics) 、 Well logging 、 Logging 、 Electrical resistivity and conductivity 、 Conductivity 、 Earth (classical element) 、 Geotechnical engineering 、 Soil science 、 Borehole 、 Geology
摘要: A logging tool provides a log of fractional flow characteristics formations surrounding an earth borehole. The is suspended in the borehole and resistivity measurements are made at different radial depths investigation while moved through to obtain several logs. Model parameters selected, formation conductivity model as function determined. Several simulated values generated respective from model. compared with logs error indication. modified accordingly. Steps repeated until predetermined criterion met, then output produced.