Экспериментальное исследование мобилизации остаточной нефти при заводнении карбонатных коллекторов

The results of experimental study the process of residual oil mobilization in flooded reservoirs are presented. New data about the relationship of the threshold of residual oil mobilization in model samples as well as in core samples, taken from oil reservoirs, with the core properties are received. Quantitative parameters of the interrelation at oil displacement conditions change are stated. The comparison of new and previously obtained experimental data is carried out.