About John Hirschmiller

Mr. Hirschmiller is a Senior Geologist at GLJ with over a decade of experience in the oil and gas and geothermal industries. He has worked on six continents and created geological interpretations used for reserves and resource reporting, A&D, and quantification of geological risk. Since 2017, Mr. Hirschmiller has utilized his extensive oil and gas knowledge and applied it to the geothermal industry.
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