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Utah FORGE 4-2492: Final Report and Presentation on Innovative Stimulation Design and Fiber-Optic Diagnostics to Maximize Energy Recovery Efficiency

Published by The University of Texas at Austin | Department of Energy | Catalog Last Checked: August 03, 2026 at 01:04 AM | Dataset Last Updated: April 27, 2026 at 11:47 PM
This dataset contains the final technical report and closeout presentation for Utah FORGE Project 4-2492, which investigated advanced stimulation design and diagnostic approaches to improve fracture uniformity, inter-well connectivity, and energy recovery efficiency in enhanced geothermal systems. The report documents field stimulation and circulation experiments in wells 16A and 16B, integration of distributed fiber-optic sensing (DTS, DAS, and distributed strain), numerical modeling of fracture growth and fluid flow, and the combined use of tracer, FMI, and fiber-optic data to characterize fracture geometry, conductivity, and connectivity. Results provide guidance for improving completion and stimulation strategies for future high-temperature EGS well pairs at Utah FORGE.

Resources

2 resources available

  • 4-2492 UT Austin Closeout Presentation.mp4

    MP4
  • 4-2492 UT Austin Final Technical Report.pdf

    PDF

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