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This project will develop coaxial cable based sensor devices in conjunction with subsurface modeling to detect temperature, pressure, and strain for subsurface installations. Developments will be a novel ceramic coaxial cable sensor technology and associated instrumentation for down-hole harsh environment sensing applications and also the demonstration of the sensors applicability towards long-term, reliable monitoring of carbon dioxide injection and storage in deep geologic formations.

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Multi-Point Strain and Temperature Coaxial Cable Sensor Concept for Monitoring CO2 Sequestration (Figures courtesy of Missouri University of Science and Technology)
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Principal Investigator
Hai Xiao
Xaio@ee.nmt.edu
Project Benefits

This project will develop sensors for in situ down-hole monitoring of geologic CO2 injection and storage. The expected impact of this technology is lower operating costs through the use of improved monitoring devices to measure and verify the integrity of carbon dioxide sequestration sites.

Project ID
FE0009843
Website
University of Missouri System
http://www.umsystem.edu/