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Geologic Map and GIS Data for the Tuscarora Geothermal Area

Dec 31, 2013
655.82 MB
Publicly accessible
Tuscarora-ESRI Geodatabase (ArcGeology v1.3): Contains all the geologic map data, including faults, contacts, folds, unit polygons, and attitudes of strata and faults. List of stratigraphic units and stratigraphic correlation diagram. Detailed unit descriptions of stratigraphic...
Authors
E., J. University of Nevada
geothermaltuscarora geothermal areastructural controlswell fieldsurface manifestationsbasin and rangegeologic mapgeologic cross-sectionsarcgisgis datageospatial dataesrigeodatabasedrill-hole datageophysicscross-sectioncross sectionearthvisionwell locationsstratigraphystratigraphic unitsstratigraphic correlationfaultsfaultingfoldsfoldingunit polygonsstrata

Machine Learning to Identify Geologic Factors Associated with Production in Geothermal Fields: A Case-Study Using 3D Geologic Data from Brady Geothermal Field and NMFk

Oct 01, 2021
5.68 MB
Publicly accessible
In this paper, we present an analysis using unsupervised machine learning (ML) to identify the key geologic factors that contribute to the geothermal production in Brady geothermal field. Brady is a hydrothermal system in northwestern Nevada that supports both electricity producti...
Authors
Siler, D. et al United States Geological Survey
geothermalenergynmfkbrady hot springsmachine learningmlbhsnonnegative matrix factorization k-meanshydrothermalbradyk-meansclusteringnonnegative matrix factorizationmatrix factorizationgeothermalcloudsmarttensorsunsupervised3d well data3d geologic mapgeologic structurefaultsstressgeologycharacterizationgeologic modelproductioncode

Geologic Map of the Neal Hot Springs Geothermal Area GIS Data

Mar 31, 2013
967.88 MB
Publicly accessible
Neal Hot Springs-ESRI Geodatabase (ArcGeology v1.3): Contains all the geologic map data, including faults, contacts, folds, unit polygons, and attitudes of strata and faults. List of stratigraphic units and stratigraphic correlation diagram. Three cross-sections. Locations of ...
Authors
E., J. University of Nevada
geothermalneal hot springs geothermal areageologic mapgeologic cross-sectionsoregonbasin and rangegreat basinstructural controlswell fieldesrigeodatabasearcgisgis datageospatial datafaultsfaultingcontactgeologic contactfoldsfoldingunit polygonsstratastratigraphystratigraphic correlationstratigraphic unitscross-sectioncross sectionwell locationssample locations3d modelearthvisionneal hot springs

Utah FORGE: Seismic Velocity Models, February 2021

Feb 28, 2021
10.92 MB
Publicly accessible
This dataset contains a map, showing the Utah FORGE seismic stations, and seismic velocity model data. There are 61 1-D velocity models which are in a compressed TAR file. A paper is referenced at the end of this description which discusses the use of these data in 3D modelling. T...
Authors
Pankow, K. Energy and Geoscience Institute at the University of Utah
geothermalenergyseismic data1d seismic velocityseismic velocityutah forgeforgeutah geothermalvelocity modelsseismicvelocityspacspatial auto-correlationpseudo-3dgeophonebayesian monte carlo inversionmodelingmodeldistributed acoustic sensinggeospatial datasedimentary basinwaveform inversionseismic noisegeophysicstaregsroosevelt hot springsutahmilford

Nevada Great Basin Play Fairway Analysis Steptoe Valley

Oct 29, 2015
386.81 MB
Publicly accessible
All datasets and products specific to the Steptoe Valley model area. Includes a packed ArcMap project (.mpk), individually zipped shapefiles, and a file geodatabase for the northern Steptoe Valley area; a GeoSoft Oasis montaj project containing GM-SYS 2D gravity profiles along the...
Authors
Faulds, J. Nevada Bureau of Mines and Geology
geothermalgreat basinsteptoe valleybasinarcmapspreadsheetgeologic mapwell dataseismic reflectionseismic linesgravityshapefile3d modelgeodatabasearcgisgisgeospatial datageologygeophysicsmappfaplay fairway analysisnv great basin

Utah FORGE 3-2535: Compilation of Geodetic Data and Estimation of Associated Deformation

Apr 29, 2022
17.77 MB
Publicly accessible
Report on possible geodetic signature of the 3 stimulations in April 2022 as well as a comparison with existing InSAR data gathered over the site before, during, and after the stimulation. In geothermal production it is important to understand the existing stress field and the cha...
Authors
Vasco, D. et al Lawrence Berkeley National Laboratory
geothermalenergyinsarground deformationcompressional velocity modelegsremote sensingwell characterizationwell 16awell 16butah forge

Utah FORGE: 2D and 3D Seismic Data

Mar 16, 2018
127.26 GB
Publicly accessible
This set of data contains raw and Initially-processed 2D and 3D seismic data from the Utah FORGE study area near Roosevelt Hot Springs. Reprocessed versions of these data can be accessed at the linked submission in the Resources section titled "Reprocessed Seismic Reflection Data....
Authors
Miller, J. Energy and Geoscience Institute at the University of Utah
geothermalenergyseismicseismic datautahutah forgeforgeroosevelt hot springs3d seismic data2d seismic dataseg-ycorrelateduncorrelatedgeophysicsactive sourcerawprocesseddataraw dataprocessed datavelocityegsmilford

West Flank Coso FORGE Digital Elevation Model and Geology Shapefiles

Dec 21, 2015
794.28 MB
Publicly accessible
Geologic ArcGIS data of West Flank Coso, Ca FORGE site from a unpublished map by Rich Whitmarsh. The zip file includes a DEM, hillshade and four shapefiles of the general outlines of FORGE area.
Authors
Blankenship, D. Sandia National Laboratories
geothermalwest flankforgegeologic mapcaliforniawest flank cosoarcgis datageospatial datalidarhillshadesite mapegsshape fileboundaryboundaries3d modeldigital elevation modelgeologyshapefiledemcosoremote sensing

Snake River Plain FORGE: Site Characterization Data

Apr 18, 2016
632.32 MB
Publicly accessible
The site characterization data used to develop the conceptual geologic model for the Snake River Plain site in Idaho, as part of phase 1 of the Frontier Observatory for Research in Geothermal Energy (FORGE) initiative. This collection includes data on seismic events, groundwater,...
Authors
Moos, D. and Barton, C. Idaho National Laboratory
geothermalforgeegssrgcsnake river plainidahosite characterizationsite datageologic modelgeomechanical modelwell datatempsupplementaladdendum3d modelrock physicsinel-1wo-2usgs-142websiteeventsinformationblogdatacollectionpaperstressinel sitestrian ratesdeformationanalyticalmodelinlseismicmonitoringannual reportmapseismic modelinggeologichistorysettingsublithosphericneogeneyellowstoneheisepicabovolcanicfieldvoncanicgravityheat flowcalderavolcanismmantle plumeoceanic hotspotmagmatismgrraesrpeastern snake river plainbasinpotentialsiteextensionsubsidencepaleoseismologyextensional structuresintrusiontectonic faultsgeomechanicalcharacterizationheheliumisotopeisotopic evidenceundiscoveredgeothermal systemserspaquiferthermal watermodelingthermalgeochemicalanomaliesconceptual modelwellboregroundwatertemperaturedistributionwell headstdtarget depthlocationcoordinateselevationresidualisostaticmagneticusgsmagneticsnrmeasternmtinversionlong-periodphase 1resistivityelectricalsoundinggeoelectricsectionrefraction surveyteleseismicreceiverprofilingrefractionray trace3dvolcanicspaleozoicrhyoliticpetreljewelsuitefold hingessnapshotsrpsrgmagnetotellurics

Utah FORGE 3-2535: Numerical Modeling of Energized Steel-Casing Source for Imaging Stimulated Zone

Nov 15, 2022
885.78 kB
Publicly accessible
This short report details and tests the workflow that will be used to simulate steel well casings in deviated production/extraction boreholes at at the Utah FORGE site. Boreholes will be electrically energized and will serve as data sources for future proposed electromagnetic bore...
Authors
Um, E. et al Lawrence Berkeley National Laboratory
geothermalenergyegsremote sensingwell characterizationutah forgewell 16awell 16b

Fallon FORGE: Seismic Reflection Profiles

Feb 01, 2018
33.35 MB
Publicly accessible
Newly reprocessed Naval Air Station Fallon (1994) seismic lines: pre-stack depth migrations, with interpretations to support the Fallon FORGE (Phase 2B) 3D Geologic model. Data along seven profiles (>100 km of total profile length) through and adjacent to the Fallon site were re-...
Authors
Blankenship, D. et al Sandia National Laboratories
geothermalenergyforgeegsfallonnevadaseismicreflectionvetted-nodepth migrationgeophysicsprocessed dataprestackinterpretedsite mapsurvey mapreprocessed datareprocesseddata

DEEPEN: Newberry Volcano MT and Gravity Data 2022 and 2023 Acquisition and Processing

Jun 30, 2023
306.16 GB
Publicly accessible
As part of DEEPEN (DE-risking Exploration of geothermal Plays in magmatic ENvironments), a 3D play fairway analysis (PFA) was conducted at Newberry Volcano in Central Oregon for multiple play types (conventional hydrothermal, superhot EGS, and supercritical). For use in this PFA, ...
Authors
Schultz, A. et al Enthalpion Energy
geothermalenergydeepennewberrymtgravityresistivitydensitysingle inversionjoint inversioninversionraw dataprocessed datauncertaintyresolution matrixexplorationcharacterizationegshydrothermalsuperhot egssupercriticalmagmaticgeophysicsmt impedance3-d modeldaily reportsoregonpfaplay fairway analysis

Washington Geothermal Play Fairway Analysis Heat, Permeability, and Fracture Model Data

Dec 07, 2017
283.19 MB
Publicly accessible
This submission contains raster and vector data for the entire state of Washington, with specific emphasis on the three geothermal play fairway sites: Mount St. Helens seismic zone (MSHSZ), Wind River valley (WRV), and Mount Baker (MB). Data are provided for 3 major geothermal mo...
Authors
Steely, A. et al Washington Geological Survey
geothermalenergyplay fairwaywashingtonmodelconfidencefavorabilityriskmtmagnetotelluricsseismicityseismicvelocityp-waves-wavegeothermometryintrusive rockspringstemperature gradientvolcanic ventsland useprocess watertransmissionurbanwatergroundwatergeophysicsfaultslipdilationtendancycoulomb shear stressslip gradientpoly3dpfashapefilesarcgisshape filegeospatial datamodelingmappingintegratedinverseinversionwashington state

Pressure-Temperature Simulation at Brady Hot Springs

Jul 11, 2017
2.96 MB
Publicly accessible
These files contain the output of a model calculation to simulate the pressure and temperature of fluid at Brady Hot Springs, Nevada, USA. The calculation couples the hydrologic flow (Darcy's Law) with simple thermodynamics. The epoch of validity is 24 March 2015. Coordinates are ...
Authors
Feigl, K. Temple University
geothermalenergyinsar-meqporotomoinsarmicroseismicitymeqmicroearthquakeseismicityinducedsimulationpressuretemperaturebradybrady hot springs

Nevada Great Basin Play Fairway Analysis Regional Data

Oct 28, 2015
260.6 MB
Publicly accessible
This project focused on defining geothermal play fairways and development of a detailed geothermal potential map of a large transect across the Great Basin region (96,000 km2), with the primary objective of facilitating discovery of commercial-grade, blind geothermal fields (i.e. ...
Authors
Faulds, J. Nevada Bureau of Mines and Geology
geothermalnevadaearthquakesquaternary faultsgeodetic straingravityfavorabilitypermeabilitywellsspringsstructurestransmission linesexplorationwildernessheatiso 240iso 267hgmgravity stationsstrain ratemt stationsquaternaryfaultsslip ratesummed slipdilation tendencyerrordirect evidenceinputmodeldegree of explorationmagnitudedepthlocationfairwaybenchmarks130ccombined permeabilityfaultbufferexploration opportunitiesanomalous valuespower plantsgreat basingeothermal systems3kmtemperature modelquaternary faultrecencystudyhorizontalgradient2.40g/ccphase 2second invarianthorizontal gravity gradientregional permeabilityearthquakedilation potentialslip ratesslip tendencysummed dilationfault namepowertransmission20kmtemperaturegeothermometerforest serviceblmusfsndotroadsmxdmaparcgismpkmap packagenv great basingeospatial datadataarc

EGS Collab Experiment 1: SIMFIP Notch-164 GRL Paper

Sep 24, 2020
11.52 MB
Publicly accessible
Characterizing the stimulation mode of a fracture is critical to assess the hydraulic efficiency and the seismic risk related to deep fluid manipulations. We have monitored the three-dimensional displacements of a fluid-driven fracture during water injections in a borehole at ~1.5...
Authors
Guglielmi, Y. Lawrence Berkeley National Laboratory
geothermalenergysimfipnew borehole instrumenthydrofractureegs collabnucleateanisotropyshear displacementwellboreexperimentstimulationseismicseismicityfracturehydraulic conductivitystressshearboreholemicro-shearingfoliationinjection testsanford underground research facilitysurfegshydraulicgeophysicsdisplacementflow rate

Utah FORGE 3-2417: DAS Microseismic Event Catalog from April 2024 Stimulation

Jun 09, 2025
9.11 MB
Publicly accessible
This data archive includes the relocated microseismic event catalog and 3D velocity model from DAS acquisition conducted during the 16A stimulations that took place between April 3rd and April 7th, 2024. The catalog consists of multiple CSV files, each named after the associated s...
Authors
Vera Rodriguez, I. et al Rice University
geothermalenergyutah forgedasmicroseismicegsenhanced geothermalfogmoreevent catalogcatalogmicroseismic eventsilixadistributed acoustic sensingidas16astimulationprocessed datavelocity modeldelano

Washington Play Fairway Analysis Poly 3D Matlab Fault Modeling Scripts with Input Data to Create Permeability Potential Models

May 01, 2017
8.73 MB
Publicly accessible
Matlab scripts and functions and data used to build Poly3D models and create permeability potential layers for 1) St. Helens Shear Zone, 2) Wind River Valley, and 3) Mount Baker geothermal prospect areas located in Washington state.
Authors
Swyer, M. et al AltaRock Energy Inc
geothermalenergyexplorationpoly3dstress modelpermeability potentialfault modelmatlabwind river valleymount bakerst. helens shear zonemount st. helenswashington statesite assessmentresource assessmentinvestigationpfa

Alum Innovative Exploration Project (Ram Power Inc.)

Jan 01, 2010
252.81 MB
Publicly accessible
Data generated from the Alum Innovative Exploration Project, one of several promising geothermal properties located in the middle to upper Miocene (~11-5 Ma, or million years BP) Silver Peak-Lone Mountain metamorphic core complex (SPCC) of the Walker Lane structural belt in Esmera...
Authors
Miller, C. Ram Power, Inc.
geothermalgravitymagneticsmtgeochemistryregional temperatureresource modelwell datageologyupper miocenesilver peaklone mountainwalker lanealumesmeralda countynevadagravity surveygridterrain5km10kmupward continued regional residualbougerhorizontal gravity gradientnorth americaimperial countygrav-magmagnetic3dprofileprofilesround 12009round 22010magnetotelluricsinversion30 ohm100 ohm300 ohmztemchemistrygeothermometrytemperaturehole 56-29historicshallowwell logsmoderngeologicgeomechanicsgeophysical25-2926-19geologyreportexecutive summarymapssectionsphotosphotographspicturesgeospatial data

Glass Buttes Exploration and Drilling: 2010 Geothermal Technologies Program Peer Review Presentation

Jan 01, 2010
780.83 kB
Publicly accessible
Glass Buttes Exploration and Drilling: 2010 Geothermal Technologies Program Peer Review Presentation, Walsh, et al, Ormat
Authors
Walsh, P. Ormat Nevada Inc
geothermalglass buttesoregongeophysicalgeochemicalhydrothermal alterationremote sensingtimelinebudgetgradienttemperature logsfault geometryaeromagneticlidar3d geologic modelpeer reviewfield workhyperspectralgravitymineral assemblages

2011 Glass Buttes Exploration and Drilling

Jan 01, 2011
1.27 MB
Publicly accessible
2011 Geothermal Technologies Program Peer Review Presentation summarizing relevance, proposed approach, and logistics of the Glass Buttes Exploration and Drilling.
Authors
Walsh, P. Ormat Nevada Inc
geothermalglass buttesoregongeophysicalgeochemicalhydrothermalalterationremote sensingtimelinebudgetgradienttemperature logsfault geometryaeromagneticlidarhyperspectralgravitymineral assemblages3d geologic modelfield workexplorationdrilling

Hawaii Play Fairway Analysis: Lanai Resistivity and Density 3D Inversion Models

Jun 01, 2020
42.2 MB
Publicly accessible
To prepare for its third phase, the Hawaii Play Fairway project conducted groundwater sampling and analyses in ten locations in the Hawaiian islands, magnetotelluric (MT) and gravity surveys, as well as calculations of 3D subsurface stress due to the weight of the rock underlying ...
Authors
Lautze, N. et al University of Hawaii
geothermalenergyhawaiilanaimagnetotelluricgravityhaleakalamauimauna keamtmasurveydatateststresssubsurfacevolcanoresistivitydensityfracture induced permeabilityegsenhanced geothermal systemresourcepotentialresource probabilityexploratory drilling

EGS Collab Experiment 1: Earth Model Input Files

Dec 19, 2019
411.62 MB
Publicly accessible
The EGS Collab is conducting experiments in hydraulic fracturing at a depth of 1.5 km in the Sanford Underground Research Facility (SURF) on the 4850 Level. A total of eight ~60m-long subhorizontal boreholes were drilled at that depth on the western rib of the West Access Drift. S...
Authors
Neupane, G. and Sigma-V, T. Idaho National Laboratory
geothermalenergyegs collabsurfhydraulicfracturingstimulationsanford underground research facilityexperimentegsexperimentalhydraulic fracturingsubhorizontal boreholeswest access driftgeophysical monitoringjack leg boreholesgeophonestestbed 1earth modelinputmodellingautocadgeologysensorswell databoreholehomestake minegeospatial data

Washington Play Fairway Analysis Poly 3D Matlab Fault Modeling Scripts with Input Data to Create Permeability Potential Models

Feb 05, 2015
31.29 MB
Publicly accessible
Matlab scripts and functions and data used to build Poly3D models and create permeability potential GIS layers for 1) Mount St. Helens seismic zone, 2) Wind River Valley, and 3) Mount Baker geothermal prospect areas located in Washington state.
Authors
Swyer, M. AltaRock Energy Inc
geothermalexplorationprospectpoly3dstress modelpermeability potentialslip tendencydilation tendencymicro-seismicityfault modelmatlabcascade rangewind river valleyplay fairwaywashington statewashingtonfavorabilityuncertaintysensitivitylowessdisplacementdisplacement gradientmaximum coulomb shear stresssigma 3mount st. helens seismic zonemount bakerdilation tencency24k geologic fault mappingmt baker100k geologic fault mappingmodelingmodelscriptcodepermeabilityfaultstructuralfeaturesgeologypfa

Utah FORGE: Updated Discrete Fracture Network Model 2025

Jul 24, 2025
3.3 GB
Publicly accessible
The Utah FORGE 2025 v1 DFN (fracture model) includes 131 discrete planar fractures which were identified using combined site data sets to capture flow pathways between wells 16A(78)-32 and 16B(78)-32 following stimulation activities in 2022 and 2024. It also includes stochastic fr...
Authors
Finnila, A. WSP
geothermalenergyutah forgedfndiscrete fracture networkfracturesfracture modellingfracture geometrywell 16a78-32well 16b78-32fracturefracture positionfracture sizeprocessed datapositionorientationsizeupdateplanar fracturesegsreservoir characterization
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