Legal entities to whom

IGT INTERGESTIONS TRUST REG.

HURIYA PRIVATE FZE LLE

HURIYA PRIVATE CYPRUS LTD

GOLD MILES LIMITED

GEFESD LTD

GAZPROMNEFT NOYABRSK OIL AND GAS GEOPHYSICS LIMITED LIABILITY COMPANY

FORT KONSALTING LIMITED LIABILITY COMPANY

FEDERAL STATE UNITARY ENTERPRISE S.V. LEBEDEV INSTITUTE OF SYNTHETIC RUBBER

FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER VOCATIONAL EDUCATION GUBKIN RUSSIAN STATE UNIVERSITY OF OIL AND GAS

FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER EDUCATION SERGO ORDZHONIKIDZE RUSSIAN STATE UNIVERSITY FOR GEOLOGICAL PROSPECTING

FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER EDUCATION GROZNY STATE OIL TECHNICAL UNIVERSITY NAMED AFTER ACADEMICIAN M.D. MILLIONSHCHIKOV

ELMEC TRADE OU