Emerson MMI-20011276 Manuel D’Utilisation
Net Oil Computer Supplement
49
Operation Mode – NOC
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NOC Oper
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5.3
Continuous mode measurement overview
In Continuous mode, measurement begins as soon as the system is up and running, or as soon as the
system is configured for Continuous mode measurement. You cannot start and stop Continuous mode
measurement. However, you can:
system is configured for Continuous mode measurement. You cannot start and stop Continuous mode
measurement. However, you can:
•
Pause and resume measurement
•
View current data
•
Reset the start time for summary variables
•
Write archive records that summarize well production from the beginning of the Continuous
mode time period up to the point the record is written.
mode time period up to the point the record is written.
•
View archive records
•
Recalculate archive records
Continuous mode measurement is managed from the Well Performance Measurement menu under the
View menu, shown in Figure 5-3.
View menu, shown in Figure 5-3.
Table 5-5
Recalculation parameters – Well Test mode
Parameter
Configurable?
Definition
Original Ref Temp
(1)
(1) If the value was changed during the well test, the value displayed here is the value in use when the well test was stopped.
No
Reference temperature for NOC calculations applied during data
collection
collection
Recalc Reference Temp
Yes
Reference temperature to used for recalculation
Orig Water Density
No
Reference density of water from this well applied during data collection
Recalc Water Density
Yes
Reference density of water to be used for recalculation
Original Oil Density
No
Reference density of oil from this well applied during data collection
Recalc Oil Density
Yes
Reference density of oil to be used for recalculation
Original Press Comp Oil
No
Pressure compensation factor for oil applied during data collection
Recalc Press Comp Oil
Yes
Pressure compensation factor for oil to be used for recalculation
Original Ref Pressure
No
Reference pressure applied during data collection
Recalc Ref Pressure
Yes
Reference pressure to be used for recalculation
Original Gas Ref Density
No
Reference density of gas from this well applied during data collection
Recalc Gas Ref Dens
Yes
Reference density of gas to be used for recalculation
Original Factor for Oil
No
Shrinkage factor for oil from this well applied during data collection
Recalc Factor for Oil
Yes
Shrinkage factor for oil to be used for recalculation
Original Factor for Water
No
Shrinkage factor for water from this well applied during data collection
Recalc Factor for Water
Yes
Shrinkage factor for water to be used for recalculation