Viewing QTR's

QTR (Quantity Transaction Record) are records of historical data which list the flow totals and sensor reading averages for Hourly and Daily periods. They are the average or summation of data collected and calculated during a set period of time.

Daily QTRs are calculated from the Hourly QTR values (except for external sensors where Raw data is used) and are generated for the period of a contract day (i.e., 08:00:00 to 07:59:59). 

Hourly QTRs are calculated from the Raw data transmitted from the field. They are calculated shortly after raw data is transmitted from the field, time-stamped at the end of or past the hourly period. 

Viewing Quantity Transaction Records

QTRs are able to be viewed on a well by well basis by clicking QTRs on the Options Drop Down in the Well Site Display

The QTR window appears.

The QTR type is defaulted to Daily and can be switched by choosing Hourly through the drop down.

Click View to display the details of a specific QTR.

QTR Flags

Certain situations are flagged on Hourly and Daily QTRs. The flags are:

• e - estimated. Indicates there was no data for the period and the QTR values have been estimated by carrying-forward the previous QTR values.
• p - partial. Indicates that some data is available, but for only part of the period. Reported values for the whole period are normalized for the period based on the partial data.
• M - Manual entry. Indicates that the values were adjusted by a Manual QTR entry. Note that the "M" overrides a previous "e" or "p" flag.
• A - Alarms. Indicates that when a QTR is generated, an alarm condition has also been recognized.

QTR Flags are displayed in the QTR details page and can be displayed in text reports and QTR Exports.