Relative permeability measurements are made on three core samples. The measured data are

summarized below:

Core sample 1

h = 1 ft

k = 100 mD

Soc= 0.35

Swc= 0.25

Water Saturation

Sw

0.20

0.25

0.30

0.40

0.50

0.60

0.65

0.72

*Value at critical saturation

Core sample 2

h = 1 ft

k=80 mD

0.850*

0.754

0.557

0.352

0.131

0.000

Soc= 0.28

Swc = 0.30

Core sample 1

Kro

Krw

Core sample 2

Kro

Krw

0.000

0.018 0.800

0.092

0.593

0.198

0.393

0.327

0.202

0.400* 0.111

0.000

0.000

0.077

0.191

0.323

0.394

0.500*

Core sample 3

h = 1 ft

k=150 mD

Soc= 0.35

Swc = 0.20

Core sample 3

Krw

0.000

0.008

0.027

0.088

0.176

0.286

0.350*

Kro

1.000*

0.872

0.839

0.663

0.463

0.215

0.000

It is believed that a connate water saturation of 0.27 and critical oil saturation of 30% better

describe the formation. Generate Oil and water relative permeability data using new critical

saturation. Plot the averaging relative permeability data. Using data given, de-normalize the data to

generate the required relative permeability data.