well

B45

B12

B8

3

A13

A4

A15

A10

A45

B10

B1

Sandstone Thickness

/meter

10

6

1

0.5

8

1

2

7

11

9

8

RMS amplitude

40,000

50,000

90,000

130,000

70,000

110,000

90,000

40,000

60,000

35,000

36,000