| MEX-GOL |
Mekhediviska-Golotvshinska field in the Poltava region, in the north-east of Ukraine. |
| SV |
Svyrydivske field in the Poltava region, in the north-east of Ukraine. |
| SC |
Svystunivsko-Chervonolutskyi field in the Poltava region, in the north-east of Ukraine. |
| VAS |
Vasyschevskoye field in the Kharkiv region, in the east of Ukraine. |
| VED |
Vvdenska block, an area in the eastern part of the VAS licence. |
| GCF |
Gas and condensate field. |
| GPP |
Gas preparation plant. |
| CSU |
Condensate stabilisation unit. |
| MSS |
Metering and separation station. |
| LPG |
Liquified petroleum gas. |
| 1P reserves |
Proved reserves: both proved developed reserves + proved undeveloped reserves. |
| 2P reserves |
Proved + probable reserves. |
| 3P reserves |
Proved + probable + possible reserves. |
| C1 reserves |
Proved undeveloped reserves; explored (classification in post-Soviet countries). |
| C2 reserves |
Probable and possible reserves; estimated (classification in post-Soviet countries). |
| C3 reserves |
Cоntingent resources, potentially recoverable volumes associated with a development plan that targets discovered volumes but is not (yet) commercial (classification in post-Soviet countries). |
| boe |
Barrel of oil equivalent. |
| MMboe |
Million Barrels of Oil Equivalent |
| GDP |
Gross domestic product. |
| Unconventional gas |
Natural gas that requires advanced production methods. |
| AIM |
AIM Market of London Stock Exchange Plc. |
| HSE |
Health, safety and environment refers to the observance and protection of occupational health and safety rules and regulations along with environmental protection. |
| QHSE |
Quality, health, safety and environment refers to the processes and activities that are carried out in relation to these matters. |
| Near Miss |
Minor accidents or close calls that have the potential for property loss or injury. |
| ISO |
International Organization for Standardization. |
| OHSAS |
Occupational health and safety management systems. |
| DSTU |
State Standard of Ukraine. |
| D&M |
DeGolyer and MacNaughton: a petroleum consulting company based in Dallas, Texas (US). |
| QCA code |
Quoted Companies Alliance Corporate Governance Code 2018. |
| FCA |
Financial Conduct Authority, a financial regulatory body in the United Kingdom. |
| Zakupki.Prom.ua |
The largest electronic platform for public and commercial trading in Ukraine, an official participant of ProZorro. |
| ProZorro |
Public state-run electronic procurement system in Ukraine. |