An oil well produces $500ST\frac{B}{D}$ of $35\frac{A}{P}$I gravity oil and $200,000SC\frac{F}{D}$ of $0\mathrm{.}75$ specific gravity

natural gas. There is no water production. The separator pressure and temperature are $80$ psia and

$65F,$ respectively. At a specific location in the $1\mathrm{.}995-$in$.$ inner diameter $($ID$)$ tubing, the

temperature and pressure are $120F$ and $1,200a,$ respectively. Use black oil model to determine

the following parameters at this specific location:

a$.$ The in$-$situ oil flow rate in $f\frac{t^3}{sec}.$

b$.$ Oil density

c$.$ Oil viscosity

d$.$ The in$-$situ gas flow rate in $f\frac{t^3}{sec}.$

e$.$ Gas density

f$.$ Gas viscosity