Page 285 - Principles of Applied Reservoir Simulation 2E

Chapter 25

Recurrent Data

Recurrent data records are read periodically during the course of the
simulation run. These data include the location and specification of wells in the
model, changes in well completions and field operations over time, a schedule
of well rate and/or pressure performance over time, timestep control information
for advancing the simulation through time, and controls on the type and
frequency of printout information provided by the simulator.

1. Major Heading Up to 80 characters,
NOTE: This record signifies the start of the recurrent
data section.

25.1 Timestep and Output Control

Timestep and output control records must be read to start the simulation.

1. Heading Up to 80 characters.

2. IWLCNG, IOMETH
IWLCNG Controls reading of well information.
IOMETH Controls program output and well scheduling.

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