%0 Journal Article %T Improving the accuracy of wellbore positional at the Russkoe field: Application of the “Survey Management” service using the multi-station analysis MSA %A Generalov, D.O. %K Multi-Station Analysis (MSA), Survey Management (SM), Ellipse of uncertainty (EOU), Separation Factor (SF), positional uncertainty, dense drilling patterns, directional survey. %J Vestnik AGGE %D 2026 %N %P 0 %I Association of Geologists, Geophysicists and Engineers