Figures as at year-end. Figures show designated or nameplate capacity. Revisions have been made throughout the time series.
Some figures were converted from barrels per stream day. Capacity excludes condensate refineries.
OPEC's refinery capacity presented a trend of growth over the years, despite some fluctuation. In 2023, figures increased to 14 million barrels per day. Saudi Arabia was the leading OPEC member country by refinery capacities. The country's refinery capacity amounted to some 3.3 million barrels per calendar day that year.
Profit from the additional features of your individual account
Currently, you are using a shared account. To use individual functions (e.g., mark statistics as favourites, set
statistic alerts) please log in with your personal account.
If you are an admin, please authenticate by logging in again.
Learn more about how ÌÇÐÄÆƽâ°æ can support your business.
OPEC. (June 26, 2024). Annual OPEC refinery capacity from 2010 to 2023 (in 1,000 barrels per calendar day) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 15, 2026, from /statistics/292543/-opec-refinery-capacity/
OPEC. "Annual OPEC refinery capacity from 2010 to 2023 (in 1,000 barrels per calendar day)." Chart. June 26, 2024. ÌÇÐÄÆƽâ°æ. Accessed July 15, 2026. /statistics/292543/-opec-refinery-capacity/
OPEC. (2024). Annual OPEC refinery capacity from 2010 to 2023 (in 1,000 barrels per calendar day). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 15, 2026. /statistics/292543/-opec-refinery-capacity/
OPEC. "Annual Opec Refinery Capacity from 2010 to 2023 (in 1,000 Barrels per Calendar Day)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 26 Jun 2024, /statistics/292543/-opec-refinery-capacity/
OPEC, Annual OPEC refinery capacity from 2010 to 2023 (in 1,000 barrels per calendar day) ÌÇÐÄÆƽâ°æ, /statistics/292543/-opec-refinery-capacity/ (last visited July 15, 2026)
Annual OPEC refinery capacity from 2010 to 2023 (in 1,000 barrels per calendar day) [Graph], OPEC, June 26, 2024. [Online]. Available: /statistics/292543/-opec-refinery-capacity/
