In the Petrophysical Laboratory of Uzbekgeophysics JSC, under an agreement with Uzbekneftegaz JSC, studies of lithological and petrophysical properties of the core samples of the Vostochny Arslan-1 well were carried out. 

The results of the analysis showed that the porosity of the studied reservoir is higher than 7%, and the permeability is higher than 0.1 mD, which indicates that the reservoir has good reservoir properties.