Page 298 - KAPPA - Ecrin v4.30 tutorials

Ecrin v4.20 - Doc v4.20.01 - © KAPPA 1988-2011 Topaze Guided Session #3 • TopGS03 - 16/16
Two vertical lines are visible in the field profile plot, splitting the curve in three parts:
- The portion of the field profile curve left to the orange line is built from data only, as it
is not necessary to extrapolate any loaded production. In other words, this orange line
corresponds to the earliest end of production data among all wells.
- The portion right to the yellow curve is built from forecast models only, meaning that no
data are available anymore. This yellow line corresponds to the last time of recorded
production data among all wells.
- The portion between the orange and the yellow lines is built from both data and
models: data are used whenever available, otherwise the simulated rates are
considered.
The field profile is of course also visible in a tabular format, and may be averaged over
different time stepping (monthly average, etc…):
Fig. B05.4 • Field profile in tabular format with a yearly average.
Note that the pure forecast data are indicated in yellow, the data only portion in gray,
and the transition from data only to forecast only in orange.
It is possible to export the field profile as well as any gauge or model by a simple copy to
clipboard (select some or all data in the table + copy), or through the export option ( )
available in the right-hand side toolbar.