2. Look into the following graph
1820
LF
1810
1800
1790 Pwt.psia 1780 1787 psi 1770
1760
1745psi
1750
4 5 1/2,hr1/2
6
7
1740 0
8
1
2
3
Answerthe following a.What is the nature of the flow regime? c. What mathematical model must you use to analyze the data points in the above graph? b.What parameter you can estimate from the above graph?