1. Arikulan-gaujan aquiferous complex groundwater vulnerability conditions were researched in Daugavpils city district during the graduate work in university. The main result of this research is creation of groundwater vulnerability map M 1:50000 for study area. Results were presented to state attestation commission as graduate work in 2012. 2. Groundwater resources formation at Tutuyas field in Kuznetsk Basin was researched. The hydrogeologic model was created. Research results was published in scientific paper and presented at conference "Modern problems of hydrogeology, engineering geology and hydrogeoecology" in 2015.
3. The regularities of groundwater flow formation in the zones of active and slow water exchange was researched in Kuznetsk Basin. Hydrodynamical condition was generalized for hydrogeological estimations provision in study region. The results of this research work where published in russian and outboard conference papers in 2016.
4. The principles of flow to a coalbed methane well formation was researched. As a result was developed hydrodynamic model of CBM well influence on grounwater pressure field in slow water exchange zone. Main consequences of this research were discussed at XXI international simphosium in 2017.
