Joint inversion of induction and galvanic logging data in axisymmetric geological models
Sign Up to like & getrecommendations! Published in 2017 at "Russian Geology and Geophysics"
DOI: 10.1016/j.rgg.2016.09.032
Abstract: Abstract We have developed a computational algorithm for joint inversion of array induction and galvanic data in 2D models. It is based on a finite-difference solver and nonlinear minimization and is designed to develop realistic… read more here.
Keywords: inversion induction; inversion; galvanic logging; joint inversion ... See more keywords
A standard calibration method based on a symmetric resistance network matrix for galvanic logging instruments
Sign Up to like & getrecommendations! Published in 2024 at "PLOS ONE"
DOI: 10.1371/journal.pone.0302032
Abstract: An increasing number of measurement electrodes have been designed to satisfy the demand for high-resolution detection using galvanic logging technology in complex formations. The forward modeling response analysis of logging tools has important guiding significance… read more here.
Keywords: method; resistance; matrix; galvanic logging ... See more keywords