Table 2 Porosity and permeability measurements made for each sample.

From: The influence of grain shape and size on the relationship between porosity and permeability in sandstone: a digital approach

Sample

Total porosity (%)

Connected porosity (%)

Permeability (mD)

PB01

20.4

20.3

1070

PB02

10.5

9.8

147

PB03

12.2

10.2

99

PB05

11.2

4.9

37

PB06

6.7

5.2

21

PB07

9.6

8.9

46

PB08

13.6

13.3

123

PB10

12.9

9.7

237

PB11

14.1

13.6

36

PB12

9

6.9

18

SF696a

20.7

20.4

1760

SF697a

20.7

20.3

620

SF698a

22.9

22.7

3190

SF699a

26.4

26.3

6040

SF700a

17.0

16.6

360

SF701a

24.3

24.1

1420

SF702a

9.77

8.89

40

BFS1b

7.2

5.8

91

BFS2b

7.1

5.7

86

BFS4b

9.6

9.1

104

BFS5b

7.8

5.1

6.7

BFS8b

15.2

14.8

795

  1. aPayton et al.17.
  2. bThomson et al.18.