Page 271 - Principles of Applied Reservoir Simulation 2E

256 Principles of Applied Reservoir Simulation

6. II, 12, Jl, J2, Kl, K2, IVAL
Omit this record ifNROCK = 1 or NUMROK = 0.
11 Coordinate of first region block in I direction.
12 Coordinate of last region block in I direction.
JI Coordinate of first region block in J direction.
J2 Coordinate of last region block in J direction.
Kl Coordinate of first region block in K direction.
K2 Coordinate of last region block in K direction.
IVAL Number of the saturation-dependent data set to be assigned
to this Rock region and IVAL z NROCK.
NOTE: NUMROK records must be read.

7. Heading Up to 80 characters.
Omit this record ifNPVT = 1.

8. NUMPVT
Omit this record ifNPVT = 1.
NUMPVT = 0 Enter PVT region value for each block.
NUMPVT > 0 Number of regions where the PVT region default
value of 1 is changed.

9. IVAL
Omit this record ifNPVT = 1 or NUMPVT > 0.
IVAL Array of PVT region values. Read II x JJ x KK values.

10. II, 12, Jl, J2, Kl, K2, IVAL
Omit this record ifNPVT = 1 or NUMPVT = 0.
11 Coordinate of first region block in I direction.
12 Coordinate of last region block in I direction.
J1 Coordinate of first region block in J direction.
J2 Coordinate of last region block in J direction.
Kl Coordinate of first region block in K direction.
K2 Coordinate of last region block in K direction.