About inexpediency of preliminary extraction of the samples, selected from undersaturated oil reservoirs

Authors: E.F. Koutyrev, V.V. Shkandratov (KogalymNIPIneft OOO)
On the basis of own researches and investigation on other scientists study it is shown, that traditional core samples extraction results in essential distortion of filtration-capacitive properties and a residual oil saturation at a modeled initial water saturation. The extraction with use of a cold kerosene is recommended.
On the basis of own researches and investigation on other scientists study it is shown, that traditional core samples extraction results in essential distortion of filtration-capacitive properties and a residual oil saturation at a modeled initial water saturation. The extraction with use of a cold kerosene is recommended.


Attention!
To buy the complete text of article (a format - PDF) or to read the material which is in open access only the authorized visitors of the website can. .

Mobile applications

Read our magazine on mobile devices

Загрузить в Google play

Press Releases

16.02.2021
12.02.2021
12.02.2021