PDRT High Temperature Permanent Downhole Readout Tool

Wood Group Production TechnologyDRT high temperature permanent downhole readout tool is the world's hottest permanent monitoring device. Field proven in the harsh environment of steam injection, the same technology is available for HTHP or geothermal applications.

Real-time bottomhole pressure and temperature without downhole electronics...… without downhole batteries…... Wood Group Production Technology's PDRT system.

Benefits
• Reliability
• High temperature operation
• Field proven system

Applications
• HTHP wells
• Steam / SAGD projects
• Geothermal work
Hydraulic fracturing

Features
• High temperature operation:
• Up to 250oC

• Tolerant of insulation deterioration:
• Signal integrity maintained
• Reliability:
• Unequalled reliability in high temperature environments. No downhole electronics - no active downhole components to fail

• Sample rate:
• One sample per second maximum

• Multi-dropping:
• Several sensors can be used to monitor pressure and temperature at various points in the well

<%=company%>, 16700 Park Row, Houston, Texas 77084. Phone: 281-492 0309; Fax: 281-398 3410.