The U.S. Department of Energy (DOE) is proposing to provide federal funding to The Pennsylvania State University (Penn State) to design, manufactur…
Office of NEPA Policy and Compliance
January 6, 2022
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The U.S. Department of Energy (DOE) is proposing to provide federal funding to The Pennsylvania State University (Penn State) to design, manufacture and test thermally sensitive proppants that improve efficiency of Enhanced Geothermal Systems (EGS) by letting water produce at higher temperatures.