Mongolia vs Sierra Leone: Oil reserves
Mongolia
0 cubic meters
in 1997
Sierra Leone
0 cubic meters
in 2021
Mongolia rank
99th
Sierra Leone rank
99th
Oil reserves over time
- Mongolia
- Sierra Leone
How they compare
Mongolia currently reports 0 cubic meters against 0 cubic meters in Sierra Leone, a difference of 0 cubic meters.
Across all 18 years both countries report, Sierra Leone has been ahead every year.
Mongolia ranks 99th and Sierra Leone ranks 99th of 215 countries.
Individual pages
About this data
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.