Management

Director General, LLC RGD Pererabotka Salavat — Management Company of LLC Gazprom neftekhim Salavat.

LLC Gazprom neftekhim Salavat, Management Committee Chairman

LLC Gazprom Pererabotka, Deputy Director General, Property Management

PJSC Gazprom, First Deputy Head of Assets Administration and Corporate Relations Department.

General Director, LLC Gazprom Pererabotka

Chief Engineer — First Deputy Director General, LLC Gazprom Pererabotka Blagoveshchensk

LLC Gazprom Pererabotka, Deputy Director General, Prospective Development

Deputy Head of Department 335, PJSC Gazprom

LLC Gazprom neftekhim Salavat, Commercial Director

First Deputy Director General, Production, LLC Gazprom neftekhim Salavat

Financial Director, LLC Gazprom neftekhim Salavat

Deputy Director General — Chief Engineer, LLC Gazprom neftekhim Salavat

LLC Gazprom neftekhim Salavat, Commercial Director

First Deputy Director General, Production, LLC Gazprom neftekhim Salavat

Deputy Director General, General Issues, LLC Gazprom neftekhim Salavat

Director, Investments and Capital Construction, LLC Gazprom neftekhim Salavat

Deputy Director General, Health, Safety and Environment, Gazprom neftekhim Salavat

Financial Director, LLC Gazprom neftekhim Salavat