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Salton Sea Geodatabase for Geothermal Exploration Artificial Intelligence

Apr 27, 2021
148.82 GB
Publicly accessible
These files contain the geodatabases related to Salton Sea Geothermal Field. It includes all input and output files used with the Geothermal Exploration Artificial Intelligence. Input and output files are sorted into three categories: raw data, pre-processed data, and analysis (po...
Authors
Moraga, J. et al Colorado School of Mines
geothermalenergygeodatabasesalton seaartificial intelligenceaideep learningmachine learningseismicremote sensinghyperspectralhyperspectral imaginggeospacial databaseexplorationsite detectiongeothermal site detectionanomaly detectionshort wavelength infraredswirsupport vector machinesvmland surface temperaturelstwellraw dataprocessed datacaliforniaarcgisgismodeldatabasehydrothermalgeophysicsradarblindblind systemdeformationgeophysicalconceptual model faultpreprocessedrastervectorfield datageospatial data

Brady's Geothermal Field March 2016 Vibroseis SEG-Y Files and UTM Locations

Mar 31, 2016
982.28 GB
Publicly accessible
PoroTomo March 2016 Updated vibroseis source locations with UTM locations. Supersedes gdr.openei.org/submissions/824. Updated vibroseis source location data for Stages 1-4, PoroTomo March 2016. This revision includes source point locations in UTM format (meters) for all four Stage...
Authors
Feigl, K. University of Wisconsin
geothermalporotomovibroseisegsactive seismicsurveymetadatasweep datasource locationsutmactive sourcetruckgeophysicsgeophysicalsegyseismic datadasdasv

Brady's Geothermal Field DAS Earthquake Data

Mar 21, 2016
4.08 GB
Publicly accessible
The submitted data correspond to the vibration caused by a 3.4 M earthquake and captured by the DAS horizontal and vertical arrays during the PoroTomo Experiment. Data is available in the original .sgy formats, as well as in standardized .h5 formats. Earthquake information : M ...
Authors
Feigl, K. University of Wisconsin
geothermalbrady hot springsporotomoseismicdistributed acoustic sensingearthquakedashorizontalverticalgeophysicsmonitoringseismicityarraypassive sourcenveqinduced seismicityseg-yhdf5

Snake River Plain Play Fairway Analysis Favorability Models

Jun 01, 2020
Size unavailable
Publicly accessible
This submission contains a link to two USGS data publications. Each data release contains all digital geographic data used and produced by the Snake River Plain Play Fairway Analysis for Phase 1 and Phase 2 (ArcGIS shapefiles and raster files) as well as the model processing scrip...
Authors
DeAngelo, J. et al Utah State University
geothermalenergygissnake river plainplay fairway analysissrppfaidahorasterarcgisshapefileblindresourcecharacterizationgeospatial datafavorabilitymodelgeologicgeophysicalmodelingprocessed data

3-D Geologic Controls of Hydrothermal Fluid Flow at Brady Geothermal Field, Nevada using PCA

Oct 01, 2021
7.12 MB
Publicly accessible
In many hydrothermal systems, fracture permeability along faults provides pathways for groundwater to transport heat from depth. Faulting generates a range of deformation styles that cross-cut heterogeneous geology, resulting in complex patterns of permeability, porosity, and hydr...
Authors
Siler, D. and Pepin, J. United States Geological Survey
geothermalenergypca3d geologic modelgeologic modelgeologycharacterizationmachine learningmlbhsbrady hot springsprincipal component analysisproductionstressfaultsrbradyhydrothermalgeologic structureunsupervised3d well datacodegeothermicgeophysics

Laboratory data for characterizing acoustic emissions during differential stress-driven and pore-pressure-driven failure in granite

Sep 20, 2026
Size unavailable
Curated
This dataset contains acoustic-emission (AE), ultrasonic-transmission, permeability, and hydromechanical measurements from triaxial laboratory experiments comparing differential stress-driven and pore-pressure-driven failure in saturated, thermally cracked Barre granite at 80 degr...
Authors
Nakata, N. and Pec, M. Lawrence Berkeley National Laboratory
geothermalenergyaegranitelaboratory experimentpermeabilityfracture networksstressstrainseismic monitoringraw datatraffic lightdifferential stress

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

Appalachian Basin Play Fairway Analysis: Revised 2016 Combined Risk Factor Analysis

Nov 15, 2016
26.7 MB
Publicly accessible
This submission contains information used to compute the combined risk factors for deep geothermal energy opportunities in the Appalachian Basin, in the context of a the Play Fairway Analysis project. The risk factors are sedimentary rock reservoir quality, thermal resource qualit...
Authors
E., T. Cornell University
geothermalappalachian basinwest virginiapennsylvanianew yorkdeep direct usedistrict heatinggeothermal play fairway analysisgpfa-ablow-temperaturecombined risk segment mapsrisk analysisrisk factormapgeologicthermalreservoirseismicutilizationseismicitythermal qualitiesrastertiffgeotiffgeospatial datalow temp

Brady's Geothermal Field DAS Vibroseis Data

Mar 25, 2016
4.08 GB
Publicly accessible
The submitted data correspond to the monitored vibrations caused by a vibroseis seismically exciting the ground in the vertical direction and captured by the DAS horizontal and vertical arrays during the PoroTomo Experiment. The data also include a file with the acceleration recor...
Authors
Feigl, K. University of Wisconsin
geothermalporotomovibroseisdistributed acoustic sensingdasvertical dashorizontal dasaccelerometer responsegeophysicsactive sourceseismictruckgeophysicalnvsweepsegyseg-yh5hdf5

Hydroshear Simulation Lab Test 3.2

Aug 01, 2014
5.88 MB
Publicly accessible
This data file is for the hydroshear simulation lab test 3.2. The two previous hydroshear simulation lab tests are linked in the resources section as GDR submissions. In this test a sample of granite with a pre-cut (man made fracture) is confined, heated and differential stress is...
Authors
Bauer, S. Sandia National Laboratories
geothermalhydroshearstimulationgranitelab testprecut fracturegeophysicsshearshear testinghydroshear testingdifferential stresssimulationfractureegs

Brady's Geothermal Field Metadata for DTS and DAS Surveys

Mar 26, 2016
10.46 MB
Publicly accessible
Metadata for DTS and DAS datasets for both borehole 56-1 and trenched cables.
Authors
Coleman, T. University of Wisconsin
geothermaldtsdastemperatureseismicnevadaboreholemetadatatrenched56-1distributed temperature sensingdistributed acoustic sensingbhporotomogeophysics

EGS Collab Experiment 1: Tracer data tests

Apr 16, 2019
537.87 kB
Publicly accessible
This file contains the first set of tracer data for the EGS Collab testbed. The first set of tracer tests were conducted during October-November, 2018. We have included tracer data for C-dots, chloride, fluorescein, and rhodamine-B. The details about the tracer test can be found i...
Authors
Neupane, G. et al Idaho National Laboratory
geothermalenergyegs collabsurftracer testsbreakthrough curvec-dotschloridefluoresceinrhodamine-btracer datahydraulicfracturingstimulationtracerexperimentalegssanford underground research facility

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

Brady's Geothermal Field Nodal Seismometer Active Source Data Sample

Mar 25, 2016
83.87 MB
Publicly accessible
This data is in sac format and includes recordings of two active source events from 238 three-component nodal seismometers deployed at Bradys Hot Springs geothermal field as part of the PoroTomo project. The source was a viberoseis truck operating in P-wave vibrational mode and ge...
Authors
Feigl, K. University of Wisconsin
geothermalbrady hot springs geothermal fieldnevadaactive source seismicsswept-frequency sourceactive seismicbradys hot springsseismometernodalvibroseisgeophysicsgeophysicalnvdataraw data

MT Data: Newberry 4D Monitoring EGS Project

Apr 12, 2016
Size unavailable
Publicly accessible
This submission contains a link to the EDX Collaborative Workspace where the MT data collected in support of the DOE GTO 4D EGS monitoring project is stored. Daily production reports- Oregon State University (OSU) had 6 stations running continuously. --Dynamic survey map, KML f...
Authors
Rose, K. National Energy Technology Laboratory
geothermalenhanced geothermal systemegsmtnewgennewberryoregonmagnetotelluricgeophyscisgeophysicsedxmonitoringstimulation

Utah FORGE: Report and Associated Data from Measuring and Modeling Deformation 2018 through 2024

Aug 16, 2018
30.41 MB
Publicly accessible
The report provided here describes research activities between August 16th, 2018 and July 30th, 2024. The goals of the research activities are to conduct an Interferometric Synthetic Aperture Radar (InSAR) analysis and Ground Surface Deformation Modeling at the Utah FORGE site. In...
Authors
Feigl, K. and Batzli, S. University of Wisconsin Madison
geothermalenergyutah forgeforgeutah geothermalreservoirengineeringhydraulicfracturingegsinsarinterferometric synthetic aperture radarmodelingreportprocessed dataground deformationhydromechanical modelingfinite-elementgpssurface displacement

Brady's Geothermal Field DASH Resampled in Time

Jul 07, 2017
7.44 TB
Publicly accessible
This submission includes a link to the DASH (Horizontal distributed acoustic sensing) data files that were resampled in time to 100 samples per second from the original 1000 samples per second files. Data is in 30 second Matlab files organized into directories by day. The README_D...
Authors
Feigl, K. University of Wisconsin
geothermalporotomodasfiber opticdistributed acoustic sensingsurface sensorsseismic arraybrady hot springnevadaporoelastic tomographymatlabhorizontalgeophysicsdash

PoroTomo: Horizontal Distributed Acoustic Sensing (DAS) Measurements During an M 2.3 Explosion

Dec 18, 2018
198.67 GB
Publicly accessible
Included here are Distributed Acoustic Sensing (DAS) data collected by the horizontal DAS array at Brady's Hot Springs Geothermal Field. The system recorded this data during an M 2.3 explosion at the Nevada Test Site (NTS), which is located approximately 400km southeast of the fie...
Authors
Kratt, C. et al Center for Transformative Environmental Monitoring Programs (CTEMPs)
geothermalenergywholescalewaterholeobservationstresssystemspatialtemporalphysicsmodelinghydrologicthermalmechanicaldasbradys hot springsdtsporotomoseismicgeophysicsdas datasgyseg-ydistributed acoustic sensingdistributed temperature sensinghydrothermaltrenchedsurface sensorsseismicityraw data

Conducting a 3D Converted Shear Wave Project to Reduce Exploration Risk at Wister, CA

May 18, 2010
2.61 MB
Publicly accessible
2010 Peer Review of the 'Conducting a 3D Converted Shear Wave' Project to reduce exploration risk at Wister, CA. The presentation includes a timeline, budget, barriers, and partners. The objective of the project is also explained in the presentation.
Authors
Matlick, S. Ormat Nevada Inc
geothermalwister caconverted shear wave3c 3d seismictemperature gradient holesgravitymagneticexplorationblindshear waverisk reduction

Distributed Acoustic Sensing (DAS) of Strain at Earth Tide Frequencies: Laboratory Tests

Jan 24, 2018
1.09 GB
Publicly accessible
The solid Earth strains in response to the gravitational pull from the Moon, Sun, and other planetary bodies. Measuring the flexure of geologic material in response to these Earth tides provides information about the geomechanical properties of rock and sediment. Such measurements...
Authors
Coleman, T. and Becker, M. California State University
geothermalenergyearth tidedasdistributed acoustic sensingfiber optics sensorslow frequency straingeomechanicsmeasurementmatlabegslab testsfracturecharacterizationhydraulicstimulation strain

Subsurface Characterization and Machine Learning Predictions at Brady Hot Springs Results

Oct 20, 2021
6.41 MB
Publicly accessible
Geothermal power plants typically show decreasing heat and power production rates over time. Mitigation strategies include optimizing the management of existing wells increasing or decreasing the fluid flow rates across the wells and drilling new wells at appropriate locations. Th...
Authors
Beckers, K. et al National Renewable Energy Laboratory
geothermalenergymachine learningmlsubsurfacecharacterizationbrady hot springsbhspredictionreservoir modelingtime seriespcaprincipal component analysisreservoir managementreservoirdual-porositystimulationinjection testpdetemperatureflowpressuresimulationsingle-fracturedoubletheat maptensorflowcnnlstmmlphydrothermalopen source reservoirosrnevada

Final Report: Low Temperature Geothermal Play Fairway Analysis for the Appalachian Basin

Nov 18, 2015
31.13 MB
Publicly accessible
This is a final report summarizing a two-year (2014-16) DOE funded Geothermal Play Fairway Analysis of the Low-Temperature resources of the Appalachian Basin of New York, Pennsylvania and West Virginia. Collaborators included Cornell University, Southern Methodist University, and ...
Authors
E. Jordan, T. Cornell University
geothermalappalachian basinnew yorkpennsylvaniawest virginiadistrict heatingdeep direct uselow-temperaturereservoirproductivityfavorabilityreservoir productivity indexreservoir flow capacitygpfa-abgeothermal play fairway analysisthermal analysisresource assessmentheat flowthermal conductivitygeothermsheat utilizationsurface leveled cost of heatlcohslcohdemandgeophirescombined risk segment mapsrisk analysisinduced seismicityfaultspotential fieldswaveletsbht correctionslow temperature

Model results and data for Nontechnical Barriers to Geothermal Development

Jul 25, 2022
73.96 kB
Publicly accessible
Data included in this submission support the analysis conducted for the report "Nontechnical Barriers to Geothermal Development" which is linked bellow. These data include information about the power purchase agreements (PPAs) analyzed for the report, inputs and model results for ...
Authors
Rabinowitz, H. et al Pacific Northwest National Laboratory
geothermalenergyppapro formanontechnical barriersexcelprocessed dataostipower purchase agreementfeasibilityeconomiccostregression analysisassessmentu.s. department of energy office of scientific and technical informationelectricitypower production

New Mexico Play Fairway Analysis: Gamma Ray Logs and Heat Generation Calculations for SW New Mexico

Oct 23, 2015
1.43 MB
Publicly accessible
For the New Mexico Play fairway Analysis project, gamma ray geophysical well logs from oil wells penetrating the Proterozoic basement in southwestern New Mexico were digitized. Only the portion of the log in the basement was digitized. The gamma ray logs are converted to heat pro...
Authors
Kelley, S. New Mexico Bureau of Geology and Mineral Resources
geothermalheat generationgamma logssouthwestern new mexicogamma ray logsoil wellsgamma raypfanew mexiconmsouthwestgeophysicsgeophysicalexplorationdownholeboreboreholewell dataheatgeneration

Sedimentary Geothermal Feasibility in Eastern Nevada and Millard County, Utah Well Databases

Nov 30, 2019
8.57 MB
Publicly accessible
In order to gather data to assess sedimentary geothermal feasibility in Nevada and Utah, state oil and gas and geothermal databases were serached for well files and well logs. Well data from the Nevada Bureau of Mines and Geology oil and gas and geothermal databases was mined for ...
Authors
Taverna, N. National Renewable Energy Laboratory
geothermalenergysedimentaryfeasibilitywell datatemperaturepermeabilityformationdepthsedimentary basinpavant butteelko basinsteptoe basinrailroad valleybacon flatmarys riverdiamond valleyblackburnn. willow creeknorth willow creektomera ranchblack rock desertmillard countysedgeo
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