| # | Obiekt | baryłek/dzień | t CO₂e/rok |
|---|---|---|---|
| 1 | Dangote Petroleum Refinery | 650 000 | 2 656 212 |
| 2 | PHRC Port Harcourt Refinery | 210 000 | 185 439 |
| 3 | NNPC Warri Refinery | 125 000 | 76 189 |
| 4 | NNPC Kaduna Refinery | 110 000 | — |
| 5 | Edo Modular Refinery | 18 000 | 78 986 |
| 6 | Aradel Modular Refinery | 11 000 | 48 269 |
| 7 | OPAC Modular Refinery | 10 000 | 43 881 |
| 8 | Waltersmith Modular Refinery | 5 000 | 21 940 |
| 9 | DMCL Modular Refinery | 2 500 | 10 970 |
Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).