Zonal Isolation for Manmade Geothermal Reservoirs - 0 views
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MiamiOH OARS on 26 Jun 18The U.S. Department of Energy's Geothermal Technology Office(GTO) Zonal Isolation for Manmade Geothermal Reservoirs funding opportunity announcement (FOA) supports early-stage development of enhanced geothermal systems (EGS) tools and technologies, and will seek to improve the performance and economics of EGS systems by funding research in zonal isolation. Zonal isolation technologies can radically improve the performance and economics of EGS, or manmade geothermal reservoirs. These technologies provide the ability to target specific zones for stimulation activities, which can enable the command and control of fracture location and the economy of resources. In turn, this reduces development costs and operational risks associated with EGS development and promotes more power from fewer wellbores. Under this funding opportunity, GTO is interested in two topic areas: Topic 1 - Invention and Innovative Design of Zonal Isolation Technologies and Techniques for EGS Stimulation; and, Topic 2 - Adaption of Existing Zonal Isolation Technologies for EGS Stimulation. The projects selected from this FOA will aim to develop reliable zonal isolation tools and technologies that: * Present low risk to wellbore integrity or the conductivity of fractures; * Can operate at high-temperatures in corrosive, hard rock environments for extended periods of time; and * Withstand large pressure differentials.