Utah FORGE 2-2439: A Multi-Component Approach to Characterizing In-Situ Stress: Laboratory, Modeling and Field Measurement - Workshop Presentation

Kelley, Mark; Bunger, Andrew

doi:10.15121/2001502

Title: Utah FORGE 2-2439: A Multi-Component Approach to Characterizing In-Situ Stress: Laboratory, Modeling and Field Measurement - Workshop Presentation

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Abstract

This is a presentation on A Multi-Component Approach to Characterizing In-Situ Stress at the U.S DOE FORGE EGS Site: Laboratory, Modeling and Field Measurement project by Battelle [Columbus, OH], presented by Mark Kelley. The project's objective was to characterize stress in the Utah FORGE EGS reservoir using three methods: a laboratory rock-core stress estimation combined with a Machine Learning approach for estimation of in-situ stress from field sonic-log data, a field based in-situ measurement (min-frac) approach, and a modeling approach. This presentation was featured in the Utah FORGE R&D Annual Workshop on September 7, 2023. The workshop provided a valuable opportunity to explore the progress made in each of the 17 Research and Development projects funded under Solicitation 2020-1 which aim to enhance our understanding of the crucial factors influencing the development of Enhanced Geothermal Systems (EGS) reservoirs and resources.

Authors:: Kelley, Mark; Bunger, Andrew

Publication Date:: Fri Sep 08 00:00:00 EDT 2023

Other Number(s):: 1536

DOE Contract Number:: EE0007080

Research Org.:: USDOE Geothermal Data Repository (United States); Battelle Memorial Institute, Columbus, OH (United States)

Sponsoring Org.:: USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Geothermal Technologies Program (EE-4G)

Collaborations:: Battelle Memorial Institute

Subject:: 15 Geothermal Energy

Keywords:: geothermal; energy; annual workshop; 2023; Utah FORGE; EGS; Machine Learning; in-situ stress; stress characterization; mini-frac; rock-core stress estimation; sonic-log data; modeling; laboratory experiments; deformation rate analysis; boundary element method; sleeve frac packer; far-field; near-field

Geolocation:: 41.04145697239,-109.7739828125|37.002775229137,-109.7739828125|37.002775229137,-113.6300828125|41.04145697239,-113.6300828125|41.04145697239,-109.7739828125

OSTI Identifier:: 2001502

DOI:: https://doi.org/10.15121/2001502

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Citation Formats


                    Kelley, Mark, and Bunger, Andrew. Utah FORGE 2-2439: A Multi-Component Approach to Characterizing In-Situ Stress: Laboratory, Modeling and Field Measurement - Workshop Presentation.  United States: N. p., 2023. 
        Web.  doi:10.15121/2001502.

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                    Kelley, Mark, & Bunger, Andrew. Utah FORGE 2-2439: A Multi-Component Approach to Characterizing In-Situ Stress: Laboratory, Modeling and Field Measurement - Workshop Presentation.  United States.  doi:https://doi.org/10.15121/2001502

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                    Kelley, Mark, and Bunger, Andrew. 2023.  
"Utah FORGE 2-2439: A Multi-Component Approach to Characterizing In-Situ Stress: Laboratory, Modeling and Field Measurement - Workshop Presentation".  United States.  doi:https://doi.org/10.15121/2001502.  https://www.osti.gov/servlets/purl/2001502. Pub date:Fri Sep 08 00:00:00 EDT 2023

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@article{osti_2001502,

  title        = {Utah FORGE 2-2439: A Multi-Component Approach to Characterizing In-Situ Stress: Laboratory, Modeling and Field Measurement - Workshop Presentation},

  author       = {Kelley, Mark and Bunger, Andrew},

  abstractNote = {This is a presentation on A Multi-Component Approach to Characterizing In-Situ Stress at the U.S DOE FORGE EGS Site: Laboratory, Modeling and Field Measurement project by Battelle [Columbus, OH], presented by Mark Kelley. The project's objective was to characterize stress in the Utah FORGE EGS reservoir using three methods: a laboratory rock-core stress estimation combined with a Machine Learning approach for estimation of in-situ stress from field sonic-log data, a field based in-situ measurement (min-frac) approach, and a modeling approach. This presentation was featured in the Utah FORGE R&D Annual Workshop on September 7, 2023. The workshop provided a valuable opportunity to explore the progress made in each of the 17 Research and Development projects funded under Solicitation 2020-1 which aim to enhance our understanding of the crucial factors influencing the development of Enhanced Geothermal Systems (EGS) reservoirs and resources.},

  doi          = {10.15121/2001502},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Fri Sep 08 00:00:00 EDT 2023},

  month        = {Fri Sep 08 00:00:00 EDT 2023}

}

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DOI: https://doi.org/10.15121/2001502

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