Statistics
The Statistics tab displays key rate, pressure, and gradient statistics for your stage data in a table. The values come from the Stimulation tab. Make sure you have Stage selected as the Primary Source. The option is in the upper-right corner of the Statistics tab:
For a graphical representation of statistics by stage open the Frac Summary tab.
The statistics include the following:
- Avg Inj Rate—average injection rate
- Min Treat Press—minimum treatment pressure
- Avg Treat Press—average treatment pressure
- Max Treat Press—maximum treatment pressure
- Frac Grad—fracture gradient
- Max Inj Rate—maximum injection rate
- ISIP—instantaneous shut in pressure
- Breakdown Press—breakdown pressure
For each statistic the following readings are given:
|
Max / @MD |
The maximum value in the borehole for that rate, pressure, or gradient and the measured depth (@MD) at which the maximum reading occurred. |
|
Min / @MD |
The minimum value in the borehole for that rate, pressure, or gradient, and the measured depth (@MD) at which the minimum reading occurred. |
|
Average / Median |
The average value and median value for the rate, pressure, or gradient. |