AIT Inversion and Site Applications Using Various Forward Algorithms

DOI

10.2991/emim-17.2017.225How to use a DOI?

Keywords

Array induction tool; Logging; Inversion; Resistivity; Forward algorithms

Abstract

An inversion algorithms was suggested for array induction logging curves. Three parameters, true-formation resistivity, invasion depth and invasion-zone resistivity, were obtained simultaneously from the present inversion calculation using various forward algorithms. The inversed algorithm using numerical mode-matching method as forward calculation can yield stable and satisfied results. The inversion using geometry factor theory as forward calculation can save more computer time. Synthetic formation models and site applications illustrated the efficiency of the present algorithm.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhenhua Liu
AU  - Jianbo Dai
PY  - 2017/04
DA  - 2017/04
TI  - AIT Inversion and Site Applications Using Various Forward Algorithms
BT  - Proceedings of the 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017)
PB  - Atlantis Press
SP  - 1118
EP  - 1122
SN  - 2352-538X
UR  - https://doi.org/10.2991/emim-17.2017.225
DO  - 10.2991/emim-17.2017.225
ID  - Liu2017/04
ER  -