Latest value: 3,854.12 mn_bbl as of 2026-05-01, -4.1% year over year. 477 monthly observations from 1984-03 to 2026-05. Source: EIA Oil — public data, full history downloadable as JSON on this page. Part of the Nowflation open directory.
| Date | Value |
|---|---|
| 2026-05-01 | 3,854.12 |
| 2026-04-01 | 3,905.47 |
| 2026-03-01 | 4,025.83 |
| 2026-02-01 | 4,058.62 |
| 2026-01-01 | 4,037.01 |
| 2025-12-01 | 4,065.14 |