Latest value: 41.44 bn_bbl as of 2020-01-01, 0.0% year over year. 41 a observations from 1980-01 to 2020-01. Source: Oil proved reserves (EI/BP via OWID) — public data, full history downloadable as JSON on this page. Part of the Nowflation open directory.
| Date | Value |
|---|---|
| 2020-01-01 | 41.44 |
| 2019-01-01 | 41.44 |
| 2018-01-01 | 41.44 |
| 2017-01-01 | 41.3 |
| 2016-01-01 | 41.23 |
| 2015-01-01 | 41.04 |