ESPO
| API Gravity | 32-34 degrees |
| Sulfur Content | 0.1-0.3% by weight |
| Pour Point | -39°C (-38°F) |
| Density | 0.85-0.87 g/cm³ |
| Viscosity (at 20°C) | 6-8 cSt |
| Flash Point | 38-60°C (100-140°F) |
| Salt Content | Less than 5 lbs/1000 bbl |
| TAN (Total Acid Number) | Less than 1 mg KOH/g |
| Sediment Content | Less than 0.1% by weight |
| Water Content | Less than 0.5% by volume |
| Reid Vapor Pressure (RVP) | 6-9 psi (40-60 kPa) |
| Metals Content (Ni+V) | Less than 20 ppm by weight |
| Hydrogen Sulfide (H2S) | Less than 5 ppm |
| Carbon Residue (Conradson) | Less than 1% by weight |