Kazakhstan vs Nigeria: Oil reserves

Kazakhstan
4.77 billion cubic meters
in 2021
Nigeria
5.87 billion cubic meters
in 2021
Kazakhstan rank
12th
Nigeria rank
11th

Oil reserves over time

  • Kazakhstan
  • Nigeria
02.0B4.0B6.0B198020002021

How they compare

Nigeria currently reports 5.87 billion cubic meters against 4.77 billion cubic meters in Kazakhstan, a difference of 1.10 billion cubic meters.

That makes Nigeria's figure about 1.2 times Kazakhstan's.

Across all 25 years both countries report, Nigeria has been ahead every year.

Kazakhstan ranks 12th and Nigeria ranks 11th of 215 countries.

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

Head to head by decade

Decade Kazakhstan Nigeria Difference Ahead
1990s 861.23 million cubic meters 2.90 billion cubic meters 2.04 billion cubic meters Nigeria
2000s 2.26 billion cubic meters 4.73 billion cubic meters 2.47 billion cubic meters Nigeria
2010s 4.77 billion cubic meters 5.89 billion cubic meters 1.13 billion cubic meters Nigeria
2020s 4.77 billion cubic meters 5.87 billion cubic meters 1.10 billion cubic meters Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher oil reserves, Kazakhstan or Nigeria?
Nigeria, at 5.87 billion cubic meters against 4.77 billion cubic meters in Kazakhstan as of 2021.
What is the difference in oil reserves between Kazakhstan and Nigeria?
1.10 billion cubic meters, with Nigeria ahead.
How many years of comparable data are there for Kazakhstan and Nigeria?
25 years are reported by both, from 1997 to 2021.
How do Kazakhstan and Nigeria rank globally for oil reserves?
Kazakhstan ranks 12th and Nigeria ranks 11th of 215 countries.
Where does this data come from?
U.S. Energy Information Administration (2022) – with major processing by Our World in Data, published as Oil reserves. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Kazakhstan vs Nigeria: Oil reserves. Statizoid, drawing on U.S. Energy Information Administration (2022) – with major processing by Our World in Data. Retrieved 16 August 2026, from https://energy.statizoid.com/compare/oil-proved-reserves/kazakhstan/nigeria/

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About this data

Indicator
Oil reserves
Unit
cubic meters
Source
U.S. Energy Information Administration (2022) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
216 places, 8,283 data points, 1980–2021
Last refreshed

Proved reserves, measured in cubic meters, are generally those quantities that can be recovered in the future from known reservoirs under existing economic and operating conditions, according to geological and engineering information. Includes crude oil and lease condensate.