Table 1. Physical and Chemical Properties of Crude Oil Samples.

property	quantity
water content (% w/w)	0.03
density at 20 °C (g·cm–3)	0.9171
wax content (% w/w)	1.15
sulfur content (% w/w)	0.176
pour point (°C)	4
initial boiling point (°C)	197
component content (% w/w)
resins	4.94
asphaltenes	2.42