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Utah FORGE: Triaxial Direct Shear Results

This submission contains a report and associated data from triaxial direct shear tests conducted by Los Alamos National Laboratory. The samples used were sourced from 16A(78)-32 well core. The primary objectives of this test were to determine the shear strength in both intact an...

Frash, L. et al Los Alamos National Laboratory

Aug 14, 2023
2 Resources
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Utah FORGE: Triaxial Direct Shear Results February 2025

This dataset contains results from nine triaxial direct shear tests conducted by Los Alamos National Laboratory on samples from FORGE Well 16A(78)-32. The primary objectives of this work were to determine the shear strength in both intact and residual states, evaluate dilation aga...

Frash, L. et al Los Alamos National Laboratory

Feb 28, 2025
1 Resources
0 Stars
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Utah FORGE: Powder X-ray Diffraction Data from Well 16A(78)-32 Core

This dataset from Lawrence Livermore National Laboratory (LLNL) consists of four raw X-ray diffraction (XRD) scans and preliminary results of quantitative XRD analysis. The scanned samples were prepared from four subcores, which came from various depths of the FORGE well 16A(78)-3...

Kroll, K. et al Lawrence Livermore National Laboratory

Jul 27, 2023
1 Resources
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Hawthorne Nevada Deep Direct-Use Feasibility Study 3D Geologic Model

The objective of this project is to use a multi-disciplinary, three-tiered approach to assess the geothermal resource and determine the feasibility of implementing a large-scale, direct-use facility for the Hawthorne Army Depot (HAD) and the various town and county facilities in H...

Lowry, T. Nevada Bureau of Mines and Geology

Mar 29, 2018
3 Resources
0 Stars
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Application of Neutron Imaging to Investigate Flow through Fractures for EGS

There is an ongoing effort at Oak Ridge National Laboratory to develop a unique experimental capability for investigating flow through porous and fractured media using neutron imaging techniques. This capability is expected to support numerous areas of investigation associated wit...

Polsky, Y. et al Oak Ridge National Laboratory

Feb 01, 2013
1 Resources
0 Stars
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Hawthorne Nevada Deep Direct-Use Feasibility Study Geophysics GIS Data

Lowry, T. Nevada Bureau of Mines and Geology

Mar 29, 2018
1 Resources
0 Stars
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Hawthorne Nevada Deep Direct-Use Feasibility Study LiDAR

Lowry, T. Nevada Bureau of Mines and Geology

Mar 29, 2018
1 Resources
0 Stars
Publicly accessible

Hawthorne Nevada Deep Direct-Use Feasibility Study Peer Review Presentation

Lowry, T. Nevada Bureau of Mines and Geology

Nov 13, 2017
1 Resources
0 Stars
Publicly accessible

Hawthorne Nevada Deep Direct-Use Feasibility Study Shallow Temperature Survey

Lowry, T. Nevada Bureau of Mines and Geology

Mar 29, 2018
1 Resources
0 Stars
Publicly accessible

Hawthorne Nevada Deep Direct-Use Feasibility Study References, Reports, Literature

Lowry, T. Nevada Bureau of Mines and Geology

Mar 29, 2018
3 Resources
0 Stars
Publicly accessible

Water chemistry data and calculations for Fracture Sustainability Tests

Measured cation, anion, and silica are presented as well as calculations evaluating mass balance performed for 4 fracture sustainability tests under EGS conditions: Stripa granite, Metamudstone, Rhyolitic Ashflow Tuff, and Silicified Rhyolitic Tuff. Calculations of charge balance ...

Kneafsey, T. et al Lawrence Berkeley National Laboratory

Sep 30, 2020
2 Resources
0 Stars
Publicly accessible

Hawthorne Nevada Deep Direct-Use Feasibility Study Geology

Lowry, T. and Oldow, J. Nevada Bureau of Mines and Geology

Mar 29, 2018
5 Resources
0 Stars
Publicly accessible

Hawthorne Nevada Deep Direct-Use Feasibility Study Temperature and Geochemistry Well Data

Lowry, T. Nevada Bureau of Mines and Geology

Mar 29, 2018
6 Resources
0 Stars
Publicly accessible

Hawthorne Nevada Deep Direct-Use Feasibility Study 3D Seismic

Lowry, T. et al Nevada Bureau of Mines and Geology

Mar 29, 2018
6 Resources
0 Stars
Publicly accessible

Hawthorne Nevada Deep Direct-Use Feasibility Study Navy Geothermal Program Office General Data

Lowry, T. Nevada Bureau of Mines and Geology

Mar 29, 2018
7 Resources
0 Stars
Publicly accessible

Synthetic Lithium Prize Brine for Finalists of the Geothermal Lithium Extraction Prize Competition

The Department of Energy (DOE), Geothermal Technologies Office (GTO) launched a multi-phase funding program to advance technologies for extraction of lithium from geothermal brines. This initiative, known as American-Made Geothermal Lithium Extraction Prize (GLEP), had objectives ...

Neupane, G. and Smith, R. Idaho National Laboratory

Sep 29, 2023
1 Resources
0 Stars
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Deep Direct-Use Feasibility Study Tuscarora Sandstone Geophysical Log Digitization

This dataset contains well log files collected from wells penetrating the Tuscarora Sandstone, structural geologic map of West Virginia and salinity information based on brine geochemistry in West Virginia and Pennsylvania. A combination of proprietary and free software may be re...

Moore, J. West Virginia University

Dec 18, 2019
6 Resources
0 Stars
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Chlorite, Biotite, Illite, Muscovite and Feldspar Dissolution Kinetics at Variable pH and Temperatures up to 280 deg C

Chemical reactions pose an important but poorly understood threat to EGS long-term success because of their impact on fracture permeability. This report summarizes the dissolution rate equations for layered silicates where data were lacking for geothermal systems. Here we report ...

Carroll, S. et al Lawrence Livermore National Laboratory

Feb 24, 2017
2 Resources
0 Stars
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SGW paper Rheological Properties of Drilling Fluids Containing Special Additives for Geothermal Drilling Applications

The paper was presented at the 46th Workshop on Geothermal Reservoir Engineering, Stanford University, Stanford, California, February 15-17, 2021. In this study, the effectiveness of different additives was evaluated in maintaining drilling fluid rheology at HPHT(high pressure and...

Mohamed, A. et al University of Oklahoma

Jan 04, 2023
1 Resources
0 Stars
Publicly accessible

Utah FORGE 5-2565: Hydrothermal Evolution of Fracture Properties Workshop Presentation

This is a presentation on the Evolution of Permeability and Strength Recovery of Shear Fractures Under Hydrothermal Conditions project by the U.S. Geological Survey, presented by Dr. David Lockner. The project's objective was to determine how thermal, hydraulic, mechanical, and ch...

Lockner, D. et al United States Geological Survey

Sep 08, 2023
1 Resources
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Chlorite Dissolution Rates From 25 to 275 degrees and pH 3 to 10

We have calculated a chlorite dissolution rate equation at far from equilibrium conditions by combining new data (20 experiments at high temperature) with previously published data Smith et al. 2013 and Lowson et al. 2007. All rate data (from the 127 experiments) are tabulated in...

Lawrence Livermore National Laboratory

Sep 27, 2013
2 Resources
0 Stars
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Technical Report-Rare Earth Element Data Associated with Oil and Gas Reservoir Rock

This work was developed to complement the geochemical assessments of produced water and geothermal water samples. Specifically, this task was designed to test the influence of reservoir rock-type and corresponding mineralogy/geochemistry on the concentrations of REE found in oil a...

McLaughlin, J. et al University of Wyoming

Jul 01, 2017
2 Resources
0 Stars
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Hawthorne Nevada Deep Direct-Use Feasibility Study Data Used for Geothermal Resource Conceptual Modeling and Power Capacity Estimates

This data submission includes several data components that were used to develop a conceptual model and power capacity-estimates of two low-temperature geothermal resources that define geothermal prospect A at Hawthorne, Nevada. Data are sourced from a combination of legacy publicl...

Ayling, B. and Hinz, N. Great Basin Center for Geothermal Energy

Apr 05, 2020
7 Resources
0 Stars
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Geothermal Play Fairway Analysis for Low-Temperature Resources in the Denver Basin

This dataset is part of an effort to highlight the advantages of incorporating low-temperature (< 150 C) geothermal resource evaluation into the implementation of combined heat and power (CHP), and geothermal direct use (GDU) technologies (e.g., space heating and/or cooling). For...

Davalos-Elizondo, E. et al National Renewable Energy Laboratory

Sep 30, 2023
5 Resources
0 Stars
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Fracture Sustainability Pressure, Temperature, Differential Pressure, and Aperture Closure Data

In these data sets, the experiment time, actual date and time, room temperature, sample temperature, upstream and downstream pressures (measured independently), corrected differential pressure (measured independently and corrected for offset and room temperature) indication of ape...

Kneafsey, T. Lawrence Berkeley National Laboratory

Sep 30, 2016
5 Resources
0 Stars
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Utah FORGE: Triaxial Direct Shear Results

Utah FORGE: Triaxial Direct Shear Results February 2025

Utah FORGE: Powder X-ray Diffraction Data from Well 16A(78)-32 Core

Hawthorne Nevada Deep Direct-Use Feasibility Study 3D Geologic Model

Application of Neutron Imaging to Investigate Flow through Fractures for EGS

Hawthorne Nevada Deep Direct-Use Feasibility Study Geophysics GIS Data

Hawthorne Nevada Deep Direct-Use Feasibility Study LiDAR

Hawthorne Nevada Deep Direct-Use Feasibility Study Peer Review Presentation

Hawthorne Nevada Deep Direct-Use Feasibility Study Shallow Temperature Survey

Hawthorne Nevada Deep Direct-Use Feasibility Study References, Reports, Literature

Water chemistry data and calculations for Fracture Sustainability Tests

Hawthorne Nevada Deep Direct-Use Feasibility Study Geology

Hawthorne Nevada Deep Direct-Use Feasibility Study Temperature and Geochemistry Well Data

Hawthorne Nevada Deep Direct-Use Feasibility Study 3D Seismic

Hawthorne Nevada Deep Direct-Use Feasibility Study Navy Geothermal Program Office General Data

Synthetic Lithium Prize Brine for Finalists of the Geothermal Lithium Extraction Prize Competition

Deep Direct-Use Feasibility Study Tuscarora Sandstone Geophysical Log Digitization

Chlorite, Biotite, Illite, Muscovite and Feldspar Dissolution Kinetics at Variable pH and Temperatures up to 280 deg C

SGW paper Rheological Properties of Drilling Fluids Containing Special Additives for Geothermal Drilling Applications

Utah FORGE 5-2565: Hydrothermal Evolution of Fracture Properties Workshop Presentation

Chlorite Dissolution Rates From 25 to 275 degrees and pH 3 to 10

Technical Report-Rare Earth Element Data Associated with Oil and Gas Reservoir Rock

Hawthorne Nevada Deep Direct-Use Feasibility Study Data Used for Geothermal Resource Conceptual Modeling and Power Capacity Estimates

Geothermal Play Fairway Analysis for Low-Temperature Resources in the Denver Basin

Fracture Sustainability Pressure, Temperature, Differential Pressure, and Aperture Closure Data