Compañía Española de Petróleos SA operates 4 power plants across 1 country, with a combined installed capacity of 365 MW. Its plants with measured data emit a combined 289,532 t CO₂/yr.
| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| San Roque Refinery power station | Gas | Spain | 165 | 138,290 |
| Refineria La Rabida power station | Other | Spain | 134 | 105,674 |
| Cotesa power station | Gas | Spain | 38 | 26,236 |
| GEMASA power station | Gas | Spain | 28 | 19,332 |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.