| Facility | Type | Country | t CO₂e/yr |
|---|---|---|---|
| Repsol Bilbao Refinery | Refinery | Spain | 2,566,756 |
| Repsol Cartagena Refinery | Refinery | Spain | 2,566,756 |
| Repsol Tarragona Refinery | Refinery | Spain | 2,170,075 |
| Repsol A Coruna Refinery | Refinery | Spain | 1,400,049 |
| Repsol la Pampilla Refinery | Refinery | Peru | 622,168 |
Ownership, capacity & CO₂: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).