Flow features Active petroleum system 1 Alamein 1 Angular momentum 1 Atmospheric thermodynamics 1 Boundary layer flow 1 Egypt 1 Flow of fluids 1 Free-stream pressure-gradients 1 Friction 1 Gasoline 1 Hydrocarbon indicators 1 Hydrocarbons 1 Key parts 1 Key word turbulent boundary layer 1 Key words 1 Key words turbulent boundary layers 1 Laminar boundary layer 1 Momentum integral 1 Offshore oil well production 1 Offshores 1 Reynold number 1 Reynolds number 1 Seismic attributes 1 Seismic reflection data 1 Seismic waves 1 Seismology 1 Shear stress 1 Skin friction 1 Subsurface fluid flow 1