Glossary of Abbreviations and Code Names used in the Report

Terms and abbreviations Description
ADR American depositary receipt
APG Associated petroleum gas
APR Asia-Pacific Region
BAT Best available technologies
BCS Booster compressor station
boe barrels of oil equivalent
CCES Corporate continuous education system
CDP Carbon Disclosure Project
CIS Commonwealth of Independent States
CNG Compressed natural gas
CNG filling station Automobile gas-filling compressor station
Company PJSC Gazprom
CS Compressor station
CSA Capacity supply agreement
CVD Cardio-Vascular Disease
DCA Designated conservation area
DDM Digital data model
EIA Environmental impact assessment
EMS Environmental management system
EnMS Energy Management System
EPI Energy Performance Indicator
ES Emergency situation
ESG Environmental, social and governance criteria
ETP Electronic Trading Platform
EU European Union
FIFA Federation Internationale de Football Association
FSU countries Countries located in the former Soviet Union territory other than the Russian Federation
Gazprom Energoholding Gazprom Energoholding LLC and companies consolidated under its management (PJSC Mosenergo, PJSC MOEK, PJSC TGС-1, and PJSC OGK-2)
Gazprom Neft Group, Gazprom Neft PJSC Gazprom Neft and its subsidiaries
Gazprom Neftekhim Salavat Gazprom Neftekhim Salavat LLC and its subsidiaries
Gazprom, Gazprom Group, Group A group of companies consisting of PJSC Gazprom (parent company) and its subsidiaries
GBP ETP Electronic Trading Platform of Gazprombank Group
GCF Gas and condensate field
GDP Gross Domestic Product
GHG Greenhouse gases
GPE Geological prospecting and exploration
GPOC Gas Pipeline Operation Center
GPP Gas processing plant
GRI Global Reporting Initiative
GS Gas station
GTS Gas transmission system
HIF Hazardous industrial facility
HPP Hydro power plant
IFRS International Financial Reporting Standards
ILO International Labour Organization
IMS Information Management System
ISO International Organization for Standardization
ISPSM Integrated System of Process Safety Management
KhMAA — Yugra Khanty-Mansi — Yugra Autonomous Area
KPI Key performance indicator
LNG Liquefied natural gas
LPG Liquefied petroleum gases
M&E Materials and equipment
MET Mineral extraction tax
mcm million cubic meters
NGO Non-governmental organization
NGV Natural gas vehicle
NPF Non-governmental pension fund
NPO Non-profit organization
OEM Operational environmental monitoring
OGCF Oil and gas condensate field
OHSAS Occupational Health and Safety Assessment Series
PJSC Gazprom and its key subsidiaries PJSC Gazprom and its gas production, transportation, processing, and underground storage subsidiaries: Gazprom Dobycha Yamburg LLC, Gazprom Dobycha Urengoy LLC, Gazprom Dobycha Nadym LLC, Gazprom Dobycha Noyabrsk LLC, Gazprom Dobycha Orenburg LLC, Gazprom Dobycha Astrakhan LLC, Gazprom Pererabotka LLC, Gazprom Dobycha Krasnodar LLC, Gazprom Transgaz Ukhta LLC, Gazprom Transgaz Surgut LLC, Gazprom Transgaz Yugorsk LLC, Gazprom Transgaz Saint Petersburg LLC, Gazprom Transgaz Moscow LLC, Gazprom Transgaz Tomsk LLC, Gazprom Transgaz Tchaikovsky LLC, Gazprom Transgaz Yekaterinburg LLC, Gazprom Transgaz Stavropol LLC, Gazprom Transgaz Makhachkala LLC, Gazprom Transgaz Nizhny Novgorod LLC, Gazprom Transgaz Saratov LLC, Gazprom Transgaz Volgograd LLC, Gazprom Transgaz Samara LLC, Gazprom Transgaz Ufa LLC, Gazprom Transgaz Kazan LLC, Gazprom Transgaz Krasnodar LLC, OJSC Gazprom Transgaz Belarus, Gazprom UGS LLC
PRMS Petroleum Resources Management System
QMS Quality Management System
R&D Research and development
RAS Russian accounting standards
Refinery Oil refinery
Report Gazprom Group’s Sustainability Report
RES Renewable energy sources
RUIE Russian Union of Industrialists and Entrepreneurs
Sakhalin Energy Sakhalin Energy Investment Company Ltd.
SDG Sustainable development goal
SER Secondary energy resources
SME Small and medium-sized enterprises
Subsidiary Subsidiary company
tcm trillion cubic meters
Ton of reference fuel Ton of reference fuel (coal equivalent) equal to 877 cubic meters of natural gas, 0.7 ton of oil and gas condensate
TPP Thermal power plant
UEFA Union of European Football Associations
UES Unified Energy System
UGS Underground gas storage
UGSS Unified Gas Supply System
VAT Value-added tax
VIT Vacuum insulated tubing
WPP Water purification plant