According to the annual British Petroleum Statistical Review of World Energy 2020, Ukraine continues to lead Europe in terms of reserves to production ratio (R / P), second to Norway in proven natural gas reserves indicator and fourth in terms of gas production.
The survey also notes that 118.7 trillion cm of gas or 1.7% of world reserves are based in the European energy region, which includes Ukraine.
Over the last 9 years, the portion of the European region in world reserves has fallen from 3.1% to 1.7% and today 70% of world gas reserves are based among the countries in Central Asia and the CIS. Beyond that, during this period there is a decline in gas production compare to consumption among European countries.
24.03.2023
The cost of natural gas on European hubs (Day-ahead):
TTF – 42.99 EUR/MWh ($496) 
(+9.0%)
THE – 43.67 EUR/MWh ($503) (+8.6%)
CEGH – 44.37 EUR/MWh ($511) (+5.7%)
PEG – 42.90 EUR/MWh ($495) (+8.3%)
The cost of natural gas on European hubs (Futures Month April):
TTF – 43.16 EUR/MWh ($498) (+7.7%)
THE – 43.75 EUR/MWh ($504) (+7.0%)
CEGH – 44.47 EUR/MWh ($513) (+6.8%)
PEG – 42.61 EUR/MWh ($491) (+7.5%)