Angola vs Congo: Oil reserves, annual growth rate

Angola
-4.62 % change on previous year
in 2021
Congo
-3.35 % change on previous year
in 2021
Angola rank
88th
Congo rank
85th

Oil reserves, annual growth rate over time

  • Angola
  • Congo
0100200300198120012021

How they compare

Congo currently reports -3.35 % change on previous year against -4.62 % change on previous year in Angola, a difference of 1.27 % change on previous year.

The two have swapped places 16 times across 41 shared years of data; in 1981 it was Congo ahead.

Angola ranks 88th and Congo ranks 85th of 99 countries.

Across the 5 decades both report, Angola averaged higher in 3 and Congo in 2.

Head to head by decade

Decade Angola Congo Difference Ahead
1980s 9.79 % change on previous year 2.84 % change on previous year 6.95 % change on previous year Angola
1990s 23.34 % change on previous year 8.14 % change on previous year 15.2 % change on previous year Angola
2000s 6.08 % change on previous year 3.01 % change on previous year 3.07 % change on previous year Angola
2010s -0.3866 % change on previous year 4.49 % change on previous year 4.88 % change on previous year Congo
2020s -3.65 % change on previous year -1.68 % change on previous year 1.97 % change on previous year Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher oil reserves, annual growth rate, Angola or Congo?
Congo, at -3.35 % change on previous year against -4.62 % change on previous year in Angola as of 2021.
What is the difference in oil reserves, annual growth rate between Angola and Congo?
1.27 % change on previous year, with Congo ahead.
How many years of comparable data are there for Angola and Congo?
41 years are reported by both, from 1981 to 2021.
How do Angola and Congo rank globally for oil reserves, annual growth rate?
Angola ranks 88th and Congo ranks 85th of 99 countries.
Where does this data come from?
Statizoid (derived), published as Oil reserves, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Angola vs Congo: Oil reserves, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 23 August 2026, from https://energy.statizoid.com/compare/oil-reserves-annual-growth-rate/angola/congo-rep/

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About this data

Indicator
Oil reserves, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
99 places, 3,444 data points, 1981–2021
Last refreshed

The year-on-year percentage change in Oil reserves. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.