Myall 3D Seismic Survey

Assumed fracture dip = 30° Assumed fracture dip = 60°

Assumed fracture dip = 90°

BOWEN BASIN

149.17°

~ 30

~ 15

~ 0

Increase in porepressure required for fracture failure (MPa) at fault dip 30°

149.17°

-27.09°

~ 30

~ 15

~ 0

Increase in porepressure required for fracture failure (MPa) at fault dip 60°

-27.09°

~ 30

~ 15

~ 0

Increase in porepressure required for fracture failure (MPa) at fault dip 90°

SURAT BASIN

Overston 3D Seismic Survey