Top 10 Oil refineries (2020)
Note: RIL (SEZ) – Special Economic Zone in Jamnagar district of Gujarat, India.
1 Metric Tonne = 7.33 barrel (bbl)
Here 1 metric tonne represents 1000 hence 17500,000*7.33= 12,872,5000 bbl or 128 million bbl (note its just top 10)
Data retrieved from Gov website under National Data Sharing and Accessibility Policy (NDSAP).

Oil refineries (2021)
1 Metric Tonne = 7.33 barrel (bbl)
Here 1 metric tonne represents 1000 hence 17500,000*7.33= 12,872,5000 bbl or 128 million bbl (note its just top 10)

Oil refineries (2022)

Oil refineries (2023)
Note: only Jan and Feb data is available for 2023 and you can see the substantially higher amount of crude oil which has been refined so far.

