Nowflation › Open data › Oil proved reserves (EIA via OWID) › owid_oil_reserves_brn
Latest value: 1.10 billion bbl for 2021, 0.0% year over year (against 2020). 42 annual observations from 1980 to 2021, in billion barrels. No new figure since 2021: Oil proved reserves (EIA via OWID) no longer updates this series. Source: Oil proved reserves (EIA via OWID) (CSV route); context series, not an input to the Nowflation CPI Gauge.
| Period | Value |
|---|---|
| 2021 | 1.10 billion bbl |
| 2020 | 1.10 billion bbl |
| 2019 | 1.10 billion bbl |
| 2018 | 1.10 billion bbl |
| 2017 | 1.10 billion bbl |
This series is Oil proved reserves (EIA via OWID) data, shown on this page under its owner's terms. It is not offered as a download or an embed; for the full history, go to Oil proved reserves (EIA via OWID).
Cite: Nowflation, “Proved oil reserves — Brunei (EIA via OWID)” (owid_oil_reserves_brn), data from Oil proved reserves (EIA via OWID), retrieved October 18, 2026, https://nowflation.com/series/owid_oil_reserves_brn. The series at its source: Oil proved reserves (EIA via OWID).
Crude oil production — Brunei · Proved oil reserves — Barbados (EIA via OWID) · Proved oil reserves — Bhutan (EIA via OWID) · Proved oil reserves — Brazil (EIA via OWID)
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