dimens
50 1 100 /

equals
tops 800 4* 1 1 /
/

equals
dx    100   /
dy    1000  /
dz    4     /
poro  0.3   /
permx 500.0 /
/

copy
permx permy /
permx permz /
/

multiply
permz 0.1 /
/

dpcf
0.8 1 /