Page 290 - Principles of Applied Reservoir Simulation 2E

Part IV: WINB4D User '$ Manual 275

NOTE: Rate constraints are not activated if the corresponding rate
equals zero.
BHP Controlled Water Injection Well with Optional Rate Constraints
(KIP = -2):
QO 0.0
QW Maximum water injection rate allowed (STB/D).
QG 0.0
QT 0.0
NOTE: QW should be a negative number or zero. The rate
constraint is not activated if QW = 0.
BHP Controlled Gas Injection Well with Optional Rate Constraints (KIP
= -3):
QO 0.0
QW 0.0
QG Maximum gas injection rate allowed (MSCF/D),
QT 0.0
NOTE: QG should be a negative number or zero. The rate
constraint is not activated if QG = 0.
Gas Production Well (KIP = -4):
QO 0.0
QW 0.0
QG 0.0
QT 0.0
NOTE: Sign conventions for rates:
Negative rates indicate fluid injection.
Positive rates indicate fluid production.

Summary of KIP Values

Code Meaning

3 Gas well - injection rate specified
2 Water well - injection rate specified