Table 1.

Effective parameters of the three zones in the simplified model domain

Layer nameDepth range (m BGS)Rock density (kg m−3)PorosityPermeability (m2)τ0λ1/P0* (Pa−1)SlrSgr
Medium230–3902802.70.1505.86 × 10−200.00630.5854.40 × 10−70.1150.058
Tight390–8502742.50.0541.88 × 10−210.00580.6722.94 × 10−80.1250.056
Cambrian850–8602667.00.1083.07 × 10−130.20000.3001.38 × 10−50.0340.001
  • *Entry pressure is reported as 1/P0 to conform to the input format for iTOUGH2.