CX-001737: Categorical Exclusion Determination

Complete Fiber/Copper Cable Solution for Long-Term Temperature and Pressure Measurement in Supercritical Reservoirs and Enhanced Geothermal System WellsCX(s) Applied: B3.6, B3.11Date: 03/31/2010Location(s): MassachusettsOffice(s): Energy Efficiency and...

Office of NEPA Policy and Compliance

March 31, 2010
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Complete Fiber/Copper Cable Solution for Long-Term Temperature and Pressure Measurement in Supercritical Reservoirs and Enhanced Geothermal System Wells
CX(s) Applied: B3.6, B3.11
Date: 03/31/2010
Location(s): Massachusetts
Office(s): Energy Efficiency and Renewable Energy, Golden Field Office

Department of Energy and recipient cost share funds will be used by Draka Cableteq USA (Draka) to develop a complete, multi-purpose cable solution for long-term deployment in geothermal wells/reservoirs that can be used with the widest variety of sensors. This cable will incorporate specialty optical fibers, with specific glass chemistry and high temperature and pressure protective coatings for data communication and distributed temperature and pressure sensing high-temperature insulated wire conductors.

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