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DOE OSTI · 3021820

Development of Ionic Based Fluid to Improve Fluid Hydraulics in Enhanced Geothermal Systems

Al Dushaishi, Mohammed [Oklahoma State Univ., Stillwater, OK (United States)] (ORCID:0000000254315839)·Lee, Hunjoo P. [Oklahoma State Univ., Stillwater, OK (United States)]·Hareland, Geir [Oklahoma State Univ., Stillwater, OK (United States)]·Bikkina, Prem [Oklahoma State Univ., Stillwater, OK (United States)]
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Abstract

This research advances the field of geothermal energy by developing and evaluating novel fluid systems designed explicitly for high-temperature subsurface environments to enhance fracture flow distribution. The project integrates chemical synthesis, environmental assessment, rheological testing, microfluidic analysis, and reservoir-scale laboratory testing and analysis to identify optimal ionic and nonionic fluids for Enhanced Geothermal Systems (EGS).

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15 GEOTHERMAL ENERGYAlternative geothermal fluidsEGSfracture flow enhancementgeothermal short circuitingIonic liquids

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Al Dushaishi, Mohammed [Oklahoma State Univ., Stillwater, OK (United States)] (ORCID:0000000254315839), Lee, Hunjoo P. [Oklahoma State Univ., Stillwater, OK (United States)], Hareland, Geir [Oklahoma State Univ., Stillwater, OK (United States)], Bikkina, Prem [Oklahoma State Univ., Stillwater, OK (United States)]. 2025-12-08. Development of Ionic Based Fluid to Improve Fluid Hydraulics in Enhanced Geothermal Systems. https://doi.org/10.2172/3021820

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