Bulgaria vs Hungary: Oil reserves, per square kilometre

Bulgaria
21.97 cubic meters per square kilometre
in 2021
Hungary
21.08 cubic meters per square kilometre
in 2021
Bulgaria rank
84th
Hungary rank
85th

Oil reserves, per square kilometre over time

  • Bulgaria
  • Hungary
0100200300199220062021

How they compare

Bulgaria currently reports 21.97 cubic meters per square kilometre against 21.08 cubic meters per square kilometre in Hungary, a difference of 0.89 cubic meters per square kilometre.

The two have swapped places 1 time across 30 shared years of data; in 1992 it was Hungary ahead.

Bulgaria ranks 84th and Hungary ranks 85th of 201 countries.

Hungary has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Bulgaria Hungary Difference Ahead
1990s 21.56 cubic meters per square kilometre 239.76 cubic meters per square kilometre 218.2 cubic meters per square kilometre Hungary
2000s 21.87 cubic meters per square kilometre 142.04 cubic meters per square kilometre 120.17 cubic meters per square kilometre Hungary
2010s 21.97 cubic meters per square kilometre 44.73 cubic meters per square kilometre 22.76 cubic meters per square kilometre Hungary
2020s 21.97 cubic meters per square kilometre 26.48 cubic meters per square kilometre 4.51 cubic meters per square kilometre Hungary

Averages of every year both report within each decade.

Frequently asked questions

Which has higher oil reserves, per square kilometre, Bulgaria or Hungary?
Bulgaria, at 21.97 cubic meters per square kilometre against 21.08 cubic meters per square kilometre in Hungary as of 2021.
What is the difference in oil reserves, per square kilometre between Bulgaria and Hungary?
0.89 cubic meters per square kilometre, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Hungary?
30 years are reported by both, from 1992 to 2021.
How do Bulgaria and Hungary rank globally for oil reserves, per square kilometre?
Bulgaria ranks 84th and Hungary ranks 85th 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

Share, cite or embed this page

Cite this page

Bulgaria vs Hungary: Oil reserves, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 27 August 2026, from https://energy.statizoid.com/compare/oil-reserves-per-square-kilometre/bulgaria/hungary/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://energy.statizoid.com/compare/oil-reserves-per-square-kilometre/bulgaria/hungary/">Bulgaria vs Hungary: Oil reserves, per square kilometre</a> — Statizoid

About this data

Indicator
Oil reserves, per square kilometre
Unit
cubic meters per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
201 places, 7,613 data points, 1980–2021
Last refreshed

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.