Oil and equivalents production (Mb/d) - OPEC - EIA STEO - Monthly
This series is part of the dataset: Oil production / supply by country (EIA STEO)
Download Full Dataset (.xlsx)Latest updates. In the OPEC countries, the production of crude oil and equivalents was 22.35 Mb/d in August 2026, versus 24.23 in July 2026. This represents a reduction of 7.76 percent.
Sample. There are 420 data points overall in the monthly time series presented in the plot above. The series covers the time range extending from January 1993 to December 2027.
History. Here's a peek at some statistics computed on the whole sample: production achieved a maximum of 32.39 million barrels per day in July 2017; it recorded a minimum of 19.32 in May 2026; it had a mean value of 27.84.
Latest values
| Date | Value - Million barrels per day (Mb/d) |
|---|---|
| 2027-10-31 | 30.2308 |
| 2027-11-30 | 30.2640 |
| 2027-12-31 | 30.2973 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Crude oil and liquid fuels (oil equivalents) production / supply |
| Country or region | OPEC |
| Economic concept | Flow |
| Data type | Quantity |
| Seasonally adjusted | No |
| Frequency | Monthly |
| Unit | Million barrels per day (Mb/d) |
| Source | U.S. Energy Information Administration (EIA) |
| Source type | Government Agency |
| Data licence | Public domain |
| Measure type | Level |
Series in the same data set
Discover the other time series included in this data set.
Production by country
OPEC production
| Series Name | Observations | Start Date | End Date |
|---|---|---|---|
| Oil and equivalents production (Mb/d) - OPEC - EIA STEO - Monthly | 420 | 1993-01-31 | 2027-12-31 |
| Oil and equivalents production (Mb/d) - OPEC plus - EIA STEO - Monthly | 420 | 1993-01-31 | 2027-12-31 |