Iran, Islamic Republic of vs Trinidad and Tobago: Oil reserves, per square kilometre

Iran, Islamic Republic of
20,441 cubic meters per square kilometre
in 2021
Trinidad and Tobago
7,530 cubic meters per square kilometre
in 2021
Iran, Islamic Republic of rank
8th
Trinidad and Tobago rank
11th

Oil reserves, per square kilometre over time

  • Iran, Islamic Republic of
  • Trinidad and Tobago
010.0k20.0k30.0k198020002021

How they compare

Iran, Islamic Republic of currently reports 20,441 cubic meters per square kilometre against 7,530 cubic meters per square kilometre in Trinidad and Tobago, a difference of 12,911 cubic meters per square kilometre.

That makes Iran, Islamic Republic of's figure about 2.7 times Trinidad and Tobago's.

The two have swapped places 1 time across 42 shared years of data; in 1980 it was Trinidad and Tobago ahead.

Iran, Islamic Republic of ranks 8th and Trinidad and Tobago ranks 11th of 201 countries.

Across the 5 decades both report, Iran, Islamic Republic of averaged higher in 1 and Trinidad and Tobago in 4.

Head to head by decade

Decade Iran, Islamic Republic of Trinidad and Tobago Difference Ahead
1980s 5,951 cubic meters per square kilometre 18,580 cubic meters per square kilometre 12,628 cubic meters per square kilometre Trinidad and Tobago
1990s 8,955 cubic meters per square kilometre 16,357 cubic meters per square kilometre 7,402 cubic meters per square kilometre Trinidad and Tobago
2000s 11,261 cubic meters per square kilometre 24,415 cubic meters per square kilometre 13,154 cubic meters per square kilometre Trinidad and Tobago
2010s 14,896 cubic meters per square kilometre 18,059 cubic meters per square kilometre 3,163 cubic meters per square kilometre Trinidad and Tobago
2020s 17,844 cubic meters per square kilometre 7,530 cubic meters per square kilometre 10,313 cubic meters per square kilometre Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher oil reserves, per square kilometre, Iran, Islamic Republic of or Trinidad and Tobago?
Iran, Islamic Republic of, at 20,441 cubic meters per square kilometre against 7,530 cubic meters per square kilometre in Trinidad and Tobago as of 2021.
What is the difference in oil reserves, per square kilometre between Iran, Islamic Republic of and Trinidad and Tobago?
12,911 cubic meters per square kilometre, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Trinidad and Tobago?
42 years are reported by both, from 1980 to 2021.
How do Iran, Islamic Republic of and Trinidad and Tobago rank globally for oil reserves, per square kilometre?
Iran, Islamic Republic of ranks 8th and Trinidad and Tobago ranks 11th 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.

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Iran, Islamic Republic of vs Trinidad and Tobago: Oil reserves, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://energy.statizoid.com/compare/oil-reserves-per-square-kilometre/iran-islamic-rep/trinidad-and-tobago/

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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.