Bulgaria vs Slovakia: Oil reserves, per square kilometre
Bulgaria
21.97 cubic meters per square kilometre
in 2021
Slovakia
29.76 cubic meters per square kilometre
in 2021
Bulgaria rank
84th
Slovakia rank
82nd
Oil reserves, per square kilometre over time
- Bulgaria
- Slovakia
How they compare
Slovakia currently reports 29.76 cubic meters per square kilometre against 21.97 cubic meters per square kilometre in Bulgaria, a difference of 7.79 cubic meters per square kilometre.
That makes Slovakia's figure about 1.4 times Bulgaria's.
Across all 26 years both countries report, Slovakia has been ahead every year.
Bulgaria ranks 84th and Slovakia ranks 82nd of 201 countries.
Slovakia has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Bulgaria | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 21.56 cubic meters per square kilometre | 29.75 cubic meters per square kilometre | 8.19 cubic meters per square kilometre | Slovakia |
| 2000s | 21.87 cubic meters per square kilometre | 29.75 cubic meters per square kilometre | 7.88 cubic meters per square kilometre | Slovakia |
| 2010s | 21.97 cubic meters per square kilometre | 29.76 cubic meters per square kilometre | 7.79 cubic meters per square kilometre | Slovakia |
| 2020s | 21.97 cubic meters per square kilometre | 29.76 cubic meters per square kilometre | 7.79 cubic meters per square kilometre | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher oil reserves, per square kilometre, Bulgaria or Slovakia?
- Slovakia, at 29.76 cubic meters per square kilometre against 21.97 cubic meters per square kilometre in Bulgaria as of 2021.
- What is the difference in oil reserves, per square kilometre between Bulgaria and Slovakia?
- 7.79 cubic meters per square kilometre, with Slovakia ahead.
- How many years of comparable data are there for Bulgaria and Slovakia?
- 26 years are reported by both, from 1996 to 2021.
- How do Bulgaria and Slovakia rank globally for oil reserves, per square kilometre?
- Bulgaria ranks 84th and Slovakia ranks 82nd of 201 countries.
- Where does this data come from?
- Statizoid (derived), published as Oil reserves, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Oil reserves divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.