The calibration and interpretation methods of GHT fullbore gas-holdup tool,continuous flowmeters such as DBT diverter basket flowmeter,and high precision manometer being use.

• 介绍了所使用的GHT全井眼持气率计、DBT集流伞式流量计等连续流量计和高精度压力计的刻度和解释方法,给出了2口井的测井实例。