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"Texas GEO"×

Analysis of Geothermal Resources in Three Texas Counties

Oct 30, 2020
37.52 MB
Publicly accessible
This project updates the geothermal resources beneath our oil and gas fields, as part of the research for the Texas GEO project. This report "Analysis of Geothermal Resources in Three Texas Counties" (October 2020) improves on previous mapping of the Texas resources for the counti...
Authors
Richards, M. and Batir, J. Southern Methodist University Huffington Department of Earth Sciences
geothermalenergytexas geobottom hole temperatureradiogenic heat productionthermal conductivity10 kmjackson county txcrockett county txwebb county txoil and gas wellstexasjackson countycrockett countywebb countyoil and gaswell dataformation temperaturetemperaturestratigraphyformationlithologytemperature gradientheat flowradiogenicmapborehole

Utah FORGE: GeoEnergie Suisse Microseismic Monitoring of 16A and 16B Circulation at Utah FORGE, August-September 2024

Jun 20, 2025
401.21 kB
Publicly accessible
This dataset contains microseismic event data collected by Geo-Energie Suisse during circulation testing of wells 16A(78)-32 and 16B(78)-32 at the Utah FORGE site in August and September 2024. The data were recorded using a local monitoring network and include key event parameters...
Authors
Dyer, B. et al Geo-Energy Suisse
geothermalenergyutah forgemicroseismicseismicmicroseismic datawell circulation16a-783216b-7832geo-energy suisseegscatalogevent catalogmagnitudepeak ground velocitysnrevent locationgeophysicsseismic clusteringdepthprocessed data

Resource Analysis for Deep Direct-Use Feasibility Study in East Texas

Jun 28, 2018
20.79 MB
Publicly accessible
The National Renewable Energy Laboratory, Southern Methodist University Geothermal Laboratory, Eastman Chemical, Turbine Air Systems, and the Electric Power Research Institute are evaluating the feasibility of using geothermal heat to improve the efficiency of natural gas power pl...
Authors
Richards, M. et al Southern Methodist University
geothermalenergyeast texastravis peaksabine uplifthosstonsligocotton valleylongvieweastman chemicalreservoir productivity indexrpiheatflowheat flowsmusouthern methodist universitynrelbottom hole temperaturebhtabsorption chillpresentationmemodatapaperpublicationjournal articleddutxfeasibilitydeep direct-use

Utah FORGE: Microseismic Event Catalogues from the Well 16A(78)-32 Stimulation in April, 2022

Oct 10, 2023
Size unavailable
Publicly accessible
This dataset includes three microseismic event catalogues from the three stages of stimulation in April 2022 of well 16A(78)-32 derived by Geo Energie Suisse. Each spreadsheet contains source times, xy location, depth, and seismic moment magnitude. An animation of the order in whi...
Authors
Karvounis, D. et al University of Utah Seismograph Stations
geothermalenergymicroseismicmicroseismic eventmicroseismic event catalogmicroseismicityutah forgeutah seismicutah forge microseismic eventgeo energie suissethe international seismological centrewell stimulationwell 16a78-32 stimulationwell 16b78-32 stimulationegsfracing

Resource Analysis for Deep Direct-Use Feasibility Study in East Texas, Part 2

Mar 01, 2019
3.53 MB
Publicly accessible
The National Renewable Energy Laboratory, Southern Methodist University Geothermal Laboratory, Eastman Chemical, Turbine Air Systems, and the Electric Power Research Institute are evaluating the feasibility of using geothermal heat to improve the efficiency of natural gas power pl...
Authors
Richards, M. et al Southern Methodist University
geothermalenergyeast texasheat flowsmusouthern methodist universitymemodeep direct-usegeological variabilitytravis peakpermitreservoireastman chemicalcross-sectionsabine upliftheatflownreltxdduthermal conductivitypermittingregulatory agenciesland accesssurface watersurface heat flowgeologic variability evaluation

Low Temperature Geothermal Resource Assessment for Desalination in United States

Sep 30, 2016
1.6 MB
Publicly accessible
This data is a compilation of well observations from the Southern Methodist University (SMU) and Association of American State Geologists (AASG), location of identified low temperature geothermal systems from United States Geological Survey (USGS), and low temperature geothermal w...
Authors
Akar, S. and Turchi, C. National Renewable Energy Laboratory
geothermallow temperaturedesalinationboreholedirect-usemembrane distillationresource assessmentlow tempfresh water availabilitythermal energy desalinationeconomicslcohlevelized cost of heat

Sedimentary Geothermal Feasibility in Nevada, Western Utah, Colorado, and the Gulf Coast Region of Texas Final Report

Jul 01, 2020
Size unavailable
Publicly accessible
The objectives of this project were to (1) perform a literature review of sedimentary geothermal resources, (2) identify data sources and develop data-collection methodologies that characterize selected resources, (3) screen sedimentary basins and formations for sedimentary geothe...
Authors
Johnston, H. et al National Renewable Energy Laboratory
geothermalenergysedimentaryfeasibilitysedimentary basinelko basinrailroad valleysteptoe valleypavant buttedenver basinpiceance basinraton basingulf coast regionnevadautahtexasgbcaasgreat basin carbonate and alluvial aquifer systemcarbonateagsadvanced geothermal systembottom-hole temperaturewell datalcoeeconomicsupperlowercarbonate aquifer unitegsenhanced geothermal systemplay fairway analysiscoloradotemperaturebottom-holemarys river basindrillingpermeabilityreservoirmodelingcarbonate geothermal systemcgstechno-economicanalysisdownselectsubsurfacedata mininggeologygradientheatflowgeophysicsseismicclosed-loophydrogeologycoststructuralbedrockmapaquifersedgeo

Utah FORGE: Neubrex-Texas Tech-CSULB Circulation Fiber Optic DAS Data August 2025

Mar 29, 2026
Size unavailable
In progress
These are processed DAS files from the experimental period of August 2025 in which cross well circulation and huff and puff tests were performed.
Authors
Jurick, D. Neubrex Energy Services (US), LLC
geothermalenergydaslf daslfdasfbeacoustichuff and pufftexas techcsulb

Utah FORGE: Seismic Event Catalogue from the April, 2022 Stimulation of Well 16A(78)-32

Jul 30, 2022
321.47 kB
Publicly accessible
This dataset includes earthquake catalogues for the three stages of the 2022 well 16A(78)-32 stimulation provided by Geo Energie Suisse. Events in these catalogues have been visually inspected. There are additional events of lower signal to noise that were automatically detected. ...
Authors
Dyer, B. et al University of Utah Seismograph Stations
geothermalenergywell 16a78-3216a78-32stimulationutah forge16a78-32 stimulationseismicitystimulation seismicityseismicwellutahforgeraw data

Geothermal Direct-Use Installations in the United States

Mar 02, 2017
1.51 MB
Publicly accessible
An updated database of geothermal direct-use systems in the U.S. has been compiled and analyzed, building upon the Oregon Institute of Technology (OIT) Geo-Heat Center direct-use database. Types of direct-use applications examined include hot springs resorts and pools, aquaculture...
Authors
Beckers, K. et al National Renewable Energy Laboratory
geothermalenergydirect-usethermal applicationsinstallationsmarketbarriersunited statesu.s.geo-heat center direct-use databasestatus

Tularosa Basin Play Fairway Analysis: Hydrothermal Alteration Map

Nov 15, 2015
50.08 kB
Publicly accessible
This is a hydrothermal alteration map of the Tularosa Basin area, New Mexico and Texas that was created using Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) multispectral data band ratios based upon diagnostic features of clay, calcite, silica, gypsum, ferr...
Authors
Brandt, A. University of Utah
geothermaltularosabasinhydrothermalalterationmaptexasnew mexicoplay fairway analysispfaasterexplorationgeospatial datageologytularosa basin

Utah FORGE 8-3637: Integrated Diagnostics for Interpreting Doublet Heat Sweep Efficiency 2024 Annual Workshop Presentation

Sep 14, 2024
42.57 MB
Publicly accessible
This is a presentation on the Integrated Diagnostics for Interpreting Doublet Heat Sweep Efficiency by Texas Tech University, presented by Smith Leggett. This video slide presentation discusses the ID squared technical objectives to develop and integrate diagnostic tools to deter...
Authors
Leggett, S. Energy and Geoscience Institute at the University of Utah
geothermalenergyutah forgetexas tech universityfracturesegsflow distributionheat exchangeheat sweepfiber opticschemical tracersvideopresentation

Great Salt Lake Composition and Rare Earth Speciation Analysis

Apr 19, 2017
424.34 kB
Publicly accessible
We have conducted aqueous speciation analyses of the Great Salt Lake (GSL) brine sample (Table 1) and a mock geo sample (Table 2) spiked with 1 ppb Tb and 100 ppb Tb. The GSL speciation (Figure 1) aligns with our basic speciation expectations that strong carbonate complexes would ...
Authors
Jiao, Y. et al Lawrence Livermore National Laboratory
geothermalenergyrare earthadsorptionbiosorptiongslspeciationterbiumtbgreat salt lakereeelementaqueouschemistrybrine

Fiber Optic Thermal Slug Experiments Conducted at Texas Tech University Report

Apr 11, 2025
441.27 kB
Publicly accessible
The report details a thermal circulation test at Red Raider #2 at the Oil Field Technology Center (OTC) involving staged hot water injections and distributed temperature sensing (DTS) fiber optic measurements. It includes experimental setup, fluid flow and temperature data, therm...
Authors
Leggett, S. Texas Tech University
geothermalenergytracersadsorptionlab experimentsdistributed temperature sensingdtsthermal slugfiber optic monitoringcirculation testheat transientbulk velocitythermocouplered raider 2olgamultiphase flow modelingtemperature profilewellbore heat transferflow rate analysishot water injection

Electricity Market and NREL ATB Resources

Jan 31, 2020
Size unavailable
Publicly accessible
The following resources host grid service pricing (e.g. ancillary services) beyond wholesale electric pricing. The NREL Annual Technology Baseline (ATB) provides a consistent set of technology cost and performance data for energy analysis.
Authors
Rhodes, G. National Renewable Energy Laboratory
geothermalenergyancillary servicesatbelectricitywholesaleannual technology baselinenrelperformance datacostercotcaisooasiselectric reliability council of texascalifornia independent system operatoropen access same-time information systemactual loadday-ahead marketreal-time marketloadreal-time priceday-ahead price

Utah FORGE: Documentation on Discrete Fracture Network and Fracture Propagation Modelling

Feb 07, 2023
6.04 MB
Publicly accessible
This dataset includes reports and a slide presentation on discrete fracture network (DFN) generation and hydraulic fracture modeling at the Utah FORGE site. It details the characterization of natural fractures using well log and core data, as well as stochastic modeling techniques...
Authors
Sharma, M. and Cao, M. University of Texas
utah forgegeothermalfracture modellingdiscrete fracture modellingfracture propagation modellingutah forge fracture modellingdfnwell 16a78-32well 58-32fracture propagationegsenhanced geothermal systemsstimulationprocessed data

Tularosa Basin Play Fairway: Weights of Evidence Models

Dec 01, 2015
19.7 kB
Publicly accessible
These models are related to weights of evidence play fairway anlaysis of the Tularosa Basin, New Mexico and Texas. They were created through Spatial Data Modeler: ArcMAP 9.3 geoprocessing tools for spatial data modeling using weights of evidence, logistic regression, fuzzy logic a...
Authors
Brandt, A. University of Utah
geothermalweights of evidenceplay fairway analysispfawofetularosabasinnew mexicotexasexplorationstochasticmodellingmodelstochastic anlysisgeothermal explorationpost probabilityprobabilitygeospatial data

Utah FORGE: GES Well 16A(78)-32 and Well 16B(78)-32 Stimulation Seismic Event Catalogs

Apr 30, 2024
26.17 MB
Publicly accessible
This dataset contains seismic event catalogs from the hydraulic stimulation of wells 16A(78)-32 and 16B(78)-32 at the Utah FORGE site in April 2024. The data was collected by Geo Energy Suisse (GES) using a variety of seismic monitoring technologies, including 3-component (3C) geo...
Authors
Dyer, B. et al University of Utah Seismograph Stations
geothermalenergyseismic dataseismicgeo energy suissegeswell stimulationfracfracingstimulationwell 16a78-32well 16b78-32utah forgeseismic catalogmicroseismic16a16begsdistributed acoustic sensingdasprocessed datareal timedelano-13cgeophonehydraulic injection

Community Geothermal: Community Thermal Energy Network Report and Design Drawings Carbondale, CO

Sep 30, 2024
16.44 MB
Publicly accessible
This dataset provides an overview of the design, development, and technical specifications of for a community-scale geothermal heating and cooling system in Carbondale, Colorado. This thermal energy network (TEN) within the town's Three-Two Zero Energy District (32ZED) is part of ...
Authors
Fox-Rubin, J. Clean Energy Economy for the Region (CLEER)
geothermalenergycommgeocase studydesign drawingsretrofitthermal energy networkten32zedtechnical reportcommunity engagementambient temperature loopborefieldhigh temperature loopmechanicalelectricaldesignsspecificationsatlhtlpumpsheat pumpsblueprintscarbondalecolorado

Utah FORGE 4-2492: Design and Implementation of Innovative Stimulation Treatments to Maximize Energy Recovery 2024 Annual Workshop Presentation

Sep 16, 2024
113.88 MB
Publicly accessible
This is a presentation on the Design and Implementation of Innovative Stimulation Treatments to Maximize Energy Recovery Efficiency by The University of Texas at Austin, presented by Mukul M. Sharma. This video slide presentation discusses the following objectives: (1) to place fr...
Authors
Sharma, M. Energy and Geoscience Institute at the University of Utah
geothermalenergyutah forgeegswell stimulationfracfracingfractureshorizontal wellfracture networkfracture sizeflowfracture areafracture treatmentsdfnsubsurface modelhydraulic fracturesvideopresentation

Utah FORGE 8-3637: Integrated Diagnostics for Interpreting Doublet Heat Sweep Efficiency 2025 Workshop Presentation

Sep 18, 2025
78.44 MB
Publicly accessible
This is a presentation on the Integrated Diagnostics for Interpreting Doublet Heat Sweep Efficiency by Texas Tech University, presented by Smith Leggett. This video slide presentation discusses the ID squared technical objectives to develop and integrate diagnostic tools to determ...
Authors
Leggett, S. Texas Tech University
geothermalenergyutah forgeegs2025 annual workshopheat sweep efficiencyfracture diagnosticsflow distributionheat exchangereservoir characterizationthermal efficiencydiagnostic toolspresentationpresentation recordingpresentation slidesreport

Utah FORGE: Report on Fiber Optic Monitoring of August 2025 Circulation and Huff and Puff Tests

Mar 06, 2026
14.67 MB
Publicly accessible
This is a technical report on the acquisition, processing and analysis of fiber optic data collected in the Utah FORGE 16B(78)-32 well during cross well circulation tests and huff and puff testing that were executed by Texas Tech University and California Statue University Long Be...
Authors
Jurick, D. et al Neubrex Energy Services (US), LLC
geothermalenergyfiber opticsrfs dssdssdasdtstexas techcsulbhuff and puffcross well circulationthermal datawell 16b16b78-32distributed acoustic sensingdistributed strain sensingdistributed temperature sensinggeophysicsprocessed datatechnical report

Utah FORGE 4-2492: Design and Implementation of Innovative Stimulation Treatments to Maximize Energy Recovery 2023 Annual Workshop Presentation

Sep 08, 2023
194.2 MB
Publicly accessible
This is a presentation on the Design and Implementation of Innovative Stimulation Treatments to Maximize Energy Recovery Efficiency at the Utah FORGE Site project by The University of Texas at Austin, presented by Professor Mukul M. Sharma. The project's objectives were to place f...
Authors
Sharma, M. The University of Texas at Austin
geothermalenergyannual workshop2023utah forgeegsfracture conductivityfracture diagnosticsconnectivityfluid circulationuniform injection profileideal fracture characteristicsstimulationthief zonesflowrateinjection pressurefracture geometryoptimizationenergy recoveryefficiency

Tularosa Basin Play Fairway Analysis Model

Nov 15, 2015
4.01 MB
Publicly accessible
This submission contains several shapefiles used for a deterministic PFA, as well as a heat composite risk segment with union overlay, and training sites used for weights of evidence. More detailed metadata can be found in the specific file.
Authors
Brandt, A. University of Utah
geothermalplay fairway analysispfacrstularosabasinnew mexicofort blissmcgregor rangeweights of evidenceheat crsuniondissolvecertaintytrainingsitesheatcompositerisksegmentplayfairwayanalysisshapefileshape filegisarcgisgeospatial data

Tularosa Basin Play Fairway Analysis: Groundwater, Heat Flow, Relief Map

Nov 15, 2015
263.37 MB
Publicly accessible
In this submission is the groundwater composite risk segment (CRS) used for play fairway analysis. Also included is a heat flow probability map, and a shaded relief map of the Tularosa Basin, NM.
Authors
Brandt, A. University of Utah
geothermaltularosabasingroundwatercrscomposite risk segmentshaded reliefprobabilityheatflowheatflowmapfort blissmcgregor rangenew mexiconewmexicoshadedreliefpfaplay fairway analysisshapefileshape filegisarcgisgeospatial data
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