A new series of instruments has been developed for applications in geothermal wells. These instruments provide simultaneous acquisition of spinner-flowmeter, pressure, and temperature data. The hardware and the calculation methods used to determine various wellbore steam properties are described briefly and a geothermal field example with details and analysis methods is presented.

Keywords:
physical property, pressure data, saturation pressure, field example, reservoir surveillance, production logging, fluid velocity, determination, acquisition, fluid property
Subjects:
Formation Evaluation & Management, Production logging, Well & Reservoir Surveillance and Monitoring
Copyright 1989, Society of Petroleum Engineers
You can access this article if you purchase or spend a download.