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Properties of Arctic paraffin oil
Table 1 - Average values of the physicochemical characteristics of arctic paraffinic oils in low and medium permeability reservoirs
Physico-chemical indicator | Low-permeability reservoir | Medium-permeability reservoir |
Density, g/cm3 | 0.8383 | 0.8348 |
Viscosity at 20 °С, mm2/s | 8.09 | 12.60 |
Pour point, °С | 4.50 | - 7 |
Sulfur content, wt. % | 0.63 | 0.38 |
The content of paraffins, wt. % | 11.95 | 10.62 |
Resin content, wt. % | 4.78 | 3.52 |
The content of asphaltenes, wt. % | 1.49 | 1.30 |
Nitrogen content, wt. % | 0.07 | 0.04 |
Gas content, m3/t | 142.22 | 171.92 |