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Utah FORGE 10-3726: Geothermal Multiset Straddle for High Temperature Applications - 2025 Workshop Presentation

Published by Welltec Inc. | Department of Energy | Metadata Last Checked: January 27, 2026 | Last Modified: 2025-09-21T21:58:22Z
This is a presentation on the Geothermal Multiset Straddle (GMS) for High Temperature Applications by Welltec, presented by Ricardo Vasques. This video slide presentation discusses the development of (1) an annular multiset isolation system; (2) a stimulation straddle isolation system; and (3) a multi open-close flow system, for geothermal environments. This is to enable effective zonal isolation and stimulation with multiset capabilities, to implement downhole controlled EGS in any location, and to extend the productive life of the well. This presentation was featured at the Utah FORGE R&D Annual Workshop on September 10, 2025. The workshop offered a valuable opportunity to review the progress of Research and Development projects funded under Solicitation 2022-2, which aim to improve our understanding of the key factors influencing Enhanced Geothermal System (EGS) reservoir and resource development.

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