Distributed Temperature Sensing

Weatherford's optical distributed-temperature-sensing (DTS) system provides an absolute determination of temperature profile typically across a producing well interval—or along the length of the wellbore where cable is deployed. It is available as a permanent monitoring system, as well as an ad hoc wellsite logging service when well performance characterization is required.

Weatherford's DTS system is an integral part of its surface instrumentation and data technology, providing a data source integrated with other installed sensing systems, including in-well reservoir pressure and temperature, flow and multiphase-flow sensors.