Application of Optimization Technology During Performance Petrophysical Researches
- https://doi.org/10.2991/isees-19.2019.146How to use a DOI?
- rock; core; mineral composition; X-ray phase method; optical density.
Currently, in the methodology of petrophysical research there are quite serious problems that influence significantly the profitability of the process of obtaining analysis results. Improving the efficiency of laboratory tests is an important direction in the improvement of methodological approaches used in laboratory practice. The article discusses the lithology and filtration-capacitive properties of fine-grained sandstones and siltstones. The results of studies of the total mineralogical composition of the samples and their clay fraction using X-ray phase analysis are presented. The possibility of using the method of raster electron microscopy to study the morphological features of the structure of the porous-void space of core material is considered. A photometric analysis of changes in the optical density of the indicator solution was carried out before and after interaction with the rock. It has been shown that to isolate samples that are not recommended to be dried at high temperatures at the stage of their preparation for petrophysical studies, it is sufficient to use an express indicator solution method.
- © 2019, 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/).
Cite this article
TY - CONF AU - A.V. Morev AU - V.A. Morev PY - 2019/08 DA - 2019/08 TI - Application of Optimization Technology During Performance Petrophysical Researches BT - Proceedings of the International Symposium "Engineering and Earth Sciences: Applied and Fundamental Research" dedicated to the 85th anniversary of H.I. Ibragimov (ISEES 2019) PB - Atlantis Press SP - 94 EP - 98 SN - 2590-3217 UR - https://doi.org/10.2991/isees-19.2019.146 DO - https://doi.org/10.2991/isees-19.2019.146 ID - Morev2019/08 ER -