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. 2025 Feb 18;10(8):8042–8051. doi: 10.1021/acsomega.4c09107

Table 5. Scope of Application of the Crude Oil Density Prediction Model.

  oil properties temperature pressure degassed crude oil viscosity gas–oil ratio
Standing   22.2–144.4 °C ≤57 MPa 0.377–0.5 mPa·s 51–3542 m3/m3
Quail heavy oil   <17 MPa    
Wu Guanghuan ultraheavy oil 0–230 °C ≤60 MPa