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Silica Precipitation from Geothermal Brines: Effects of Iron Addition, Kinetics, Temperature, pH, and Brine Concentration

Feb 06, 2016
239.79 kB
Publicly accessible
This document provides results of experiments aimed at removing silica from geothermal brines. All experiments were conducted with simulated brines. The data presented shows the effect of iron addition, kinetics, temperature, pH and brine concentration.
Authors
Renew, J. Southern Research Institute
geothermalsilica precipitationph effectiron to silica ratiotemperature effectbrine concentration effectkinetic effectsilicaphkineticstemperatureprecipitationsiironfe

Hawaii Play Fairway Analysis: Recharge Data for Hawaii Island

Jan 01, 2015
189.76 kB
Publicly accessible
This dataset compiles groundwater recharge data for the Island of Hawaii derived from published studies, including work by Whittier and El-Kadi (2014) and Oki (1999, 2002), which are all linked below. The dataset is provided as a geospatial shapefile with associated attribute file...
Authors
Lautze, N. University of Hawaii
geothermalhawaiirechargewatergroundwateraquiferwater tableshapefileshape filearcgisgisgeospatial datadrinking waterpfa

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

Geothermal Life Cycle Calculator

Mar 11, 2014
95.09 kB
Publicly accessible
This calculator is a handy tool for interested parties to estimate two key life cycle metrics, fossil energy consumption (Etot) and greenhouse gas emission (ghgtot) ratios, for geothermal electric power production. It is based solely on data developed by Argonne National Laborator...
Authors
Sullivan, J. Argonne National Laboratory
geothermalcalculatorlife cycle metricsgreenhouse emissions ratelife cycle metricgreenhouse gas emissions ratefossil energy consumptiongreenhouse gas emissionsratioselectric powerlife cycleghgemissionsperformanceexplorationcapacitylifetimecapacity factorenvironmentenvironmentalratioenergy

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

New Mexico Play Fairway Analysis: Particle Tracking ArcGIS Map Packages

Nov 15, 2015
338.97 MB
Publicly accessible
These are map packages used to visualize geochemical particle-tracking analysis results in ArcGIS. It includes individual map packages for several regions of New Mexico including: Acoma, Rincon, Gila, Las Cruces, Socorro and Truth or Consequences.
Authors
Pepin, J. New Mexico Institute of Mining and Technology
geothermalparticle trackinggeochemistryboronlithiumnew mexicoacomagilarinconlas crucessocorrotruth or consequencest or cmap packagearcgisgisgeospatial datampknmpfaflow modelingheat flowadvectiveestimation

Programs and Code for Geothermal Exploration Artificial Intelligence

Apr 27, 2021
710.72 kB
Publicly accessible
The scripts below are used to run the Geothermal Exploration Artificial Intelligence developed within the "Detection of Potential Geothermal Exploration Sites from Hyperspectral Images via Deep Learning" project. It includes all scripts for pre-processing and processing, including...
Authors
Moraga, J. Colorado School of Mines
geothermalenergycodershell scriptsgeothermal aimachine learningself organizing mapk-meanspythonaiartificial intelligencedeep learningexplorationgeothermal explorationremote sensingblindsite detectionlstland surface temperaturenumpyrastertensorflowk meananomaly detectionlandsat adr lstsbatchslurmshell

Chemical, Calcium Phosphate Cements for Geothermal Wells Corrosion Protection, Bond Strength and Matrix Self-Healing

Sep 26, 2017
704 kB
Publicly accessible
The data set shows performance of economical calcium phosphate cement (Fondu) blended with fly ash, class F (FAF) in carbon steel corrosion protection tests (corrosion rate, corrosion current and potential), bond and matrix strength, as well as matrix strength recovery after impos...
Authors
Sugama, T. Brookhaven National Laboratory
geothermalenergycarbon steel corrosioncorrosion rateself-healinghigh temperaturehigh temphigh-tempcasingexperimentwellboreintegritycorrosion protectioncomposite

Snake River Plain Geothermal Play Fairway Analysis Volcanic Vents, Lacustrine Sediments, and post-Miocene Faults KMZ files

Oct 10, 2015
2.19 MB
Publicly accessible
This dataset contain raw data files in kmz files (Google Earth georeference format). These files include volcanic vent locations and age, the distribution of fine-grained lacustrine sediments (which act as both a seal and an insulating layer for hydrothermal fluids), and post-Mioc...
Authors
Shervais, J. Utah State University
geothermalsnake river plainidahoplay fairway analysisgoogle earthkmzgeospatialdataccrsgeoreferencingvolcanicsventsedimentstructurepfageospatial dataphase 1srplacustrinesedimentsfaultsfaultventsvolcanicmuds

GOOML Big Kahuna Forecast Modeling and Genetic Optimization Files

Jun 30, 2021
13.6 MB
Publicly accessible
This submission includes example files associated with the Geothermal Operational Optimization using Machine Learning (GOOML) Big Kahuna fictional power plant, which uses synthetic data to model a fictional power plant. A forecast was produced using the GOOML data model framework ...
Authors
Buster, G. et al Upflow
geothermalenergymachine learningoptimizationoperationssynthetic datapower plantbig kahunagoomlgenetic optimizationforecastinputsoutputsconfigurationexamplephygnnphysics guided neural networkssteamfieldsteam fieldwellsflash plantsneural networkdataprocessed datacodepythonsimulationmodel

Alternative CAES Technology Using Depleted Unconventional Gas Wells and Subsurface Thermal Energy Storage (GeoCAES)

May 23, 2019
413.08 kB
Publicly accessible
This project assessed the technical viability of a process called GeoCAES. The process stores electrical energy by injecting natural gas into shale gas formations using a compressor, storing it, and producing it through an expander to generate electricity. This data submission inc...
Authors
Johnston, H. and Young, D. National Renewable Energy Laboratory
geothermalenergyenergy storagenatural gasunconventional shalegeocaesmodelwellgeothermal energy storagegeothermal reservoirsurface plantfeasibilitytechnologytestechnicaltechnical assesmentcodeprocessed data

Utah FORGE: Pump and Probe Test on an Intact Westerly Granite Sample

May 21, 2024
3.95 GB
Publicly accessible
This dataset contains results from a pump and probe experiment conducted on an intact Westerly Granite sample with a diameter of 1 inch and a height of 1 3/8 inches. The experiment was performed within an aluminum triaxial pressure vessel (TEMCO) to investigate the non-linear acou...
Authors
Klinghammer, H. et al Pennsylvania State University
utahtriaxialacousticsexperimentconfiningaxialprobingtransducerverasonicstemcoraw datalvdtpump and probegeomechanicsgeophysicswesterly graniteaxial pressure

Utah FORGE: Pump and Probe Test on a Mated Fracture Westerly Granite Sample

May 19, 2024
4.45 GB
Publicly accessible
This dataset contains results from a pump and probe experiment conducted on a mated fracture Westerly Granite sample with a diameter of 1 inch and a height of 2 7/8 inches. The experiment was performed within an aluminum triaxial pressure vessel (TEMCO) to investigate the non-line...
Authors
Klinghammer, H. et al Pennsylvania State University
utahforgeexperimentraw datatransduceracousticswesterlygraniteverasonicsaxialconfiningtriaxialtemcolvdtpump and probegeomechanicsgeophysicswesterly granitemated fractureaxial pressure

GIS Resource Compilation Map Package Applications of Machine Learning Techniques to Geothermal Play Fairway Analysis in the Great Basin Region, Nevada

Jun 01, 2021
831.16 MB
Publicly accessible
This submission contains an ESRI map package (.mpk) with an embedded geodatabase for GIS resources used or derived in the Nevada Machine Learning project, meant to accompany the final report. The package includes layer descriptions, layer grouping, and symbology. Layer groups incl...
Authors
Brown, S. et al Nevada Bureau of Mines and Geology
geothermalenergynevadamachine learningmap packagegispcanmfbnnannelmgeochemistrygeophysicsheat flowslip and dilationstructureplay fairwaypfaexplorationcharacterizationgreat basindlipdilationgeodatabasehydrothermaldatamodelsprocessed datapaleo-geothermal featurestest sittessupervisedunsupervisedcultural

DEEPEN: Final 3D PFA Favorability Models and 2D Favorability Maps at Newberry Volcano

Jan 24, 2024
1.3 GB
Publicly accessible
Part of the DEEPEN (DE-risking Exploration of geothermal Plays in magmatic ENvironments) project involved developing and testing a methodology for a 3D play fairway analysis (PFA) for multiple play types (conventional hydrothermal, superhot EGS, and supercritical). This was tested...
Authors
Taverna, N. et al National Renewable Energy Laboratory
geothermalenergydeepensuperhotsupercriticalsuperhot egsegsnewberrymagmatichydrothermalpfamodelingmodellingexploration3d2dfavorabilityomfleapfrogmodelgeodatauncertaintycomponentvolcanogeodata modelprocessed datageophysicscharacterization

Raft River Geothermal Area Logical and Fact Data Models

Jul 19, 2012
1.41 MB
Publicly accessible
This submission includes fact and logical data models for geothermal data concerning wells, fields, power plants and related analyses at Raft River, ID. The fact model is available in VizioModeler (native), html, UML, ORM-Specific, pdf, and as an XML Spy Project. An entity-relatio...
Authors
Cuyler, D. Sandia National Laboratories
geothermalraft rivercassia countyidahological modelfact modelwellfieldpower plantanalysisdata modelgeothermexus geothermalentity-relationshiperpdfviziomodelernativehtmlxmixmlumlclassattributepropertiesormxml spyprojecteditorconceptual modelerdspy project

EGS Collab Experiment 3: 4100 Tensile Stimulation and Thermal Circulation Testing

Aug 26, 2022
6.03 GB
Publicly accessible
These data and test descriptions are from a set of primarily tensile hydraulic-fracture stimulations in wells E2-TC and E2-TU and a subsequent chilled water circulation test conducted by injecting in well E2-TU on the 4100 level of the Sandford Underground Research Facility (SURF)...
Authors
Vermeul, V. et al Pacific Northwest National Laboratory
geothermalenergyegs collabsurfhydraulicfracturingstimulationexperimentegsflowflow testingwellinjectionproductiontensilee2-tce2-tucirculation tenstingexperiment 34100thermal circulationchilled water injectionraw datalogprocessed data

Snake River Plain Geothermal Play Fairway Analysis Project Active Source Seismic Data

Sep 30, 2018
5.99 GB
Publicly accessible
This archive contains seismic shot field records for 10 profiles located in Camas Prairie, Idaho. The eight numbered .sgy files were acquired using a seismic land streamer system with an accelerated weight drop source and 72 geophones. These 10-Hz geophones were mounted on base pl...
Authors
Liberty, L. and Shervais, J. Boise State University
geothermalenergypfaplay fairway analysisidahosrpsnake river plainseismicactive sourcedatageophysicsmapsurveygeophysicalcamasprairiesgygeologytopographyaerialgeologictopographicfairfield

Geothermal Electricity Technology Evaluation Model (GETEM) Individual Case Files and Summary Spreadsheet (GETEM version Spring 2013)

Mar 07, 2013
54.02 MB
Publicly accessible
This group of files includes 10 GETEM individual scenario files and 1 summary spreadsheet. Each spreadsheet contains final data (following the revisions made between summer of 2011 and spring of 2013).
Authors
Entingh, D. et al Idaho National Laboratory
geothermalgetemgeothermal electricity technology evaluation modellevelized cost of electricitylcoe

PoroTomo Distributed Temperature Sensing (DTS) Measurements made in Brady Observation Well 56-1

Jan 09, 2019
105.8 MB
Publicly accessible
This submission is a follow-up to Distributed Temperature Sensing (DTS) measurements made in Brady observation well 56-1 during the PoroTomo field experiment conducted in March, 2016. The measurements in this data set were made on August 24, 2018 over an approximately 20 hour per...
Authors
Kratt, C. et al Oregon State University
geothermalenergydtsbradyporotomoctempsfiber opticsilixadistributed temperature sensingwell 56-1matlabdataporoelastic tomographybrady hot springsnevadanvobservation wellsilixa xt

GeoRePORT 2.0 Protocols and Reporting Tools

Mar 25, 2022
2.96 MB
Publicly accessible
Version 2 of the GeoRePORT protocols and excel-based reporting tools. Software allows users to grade the geologic, technical, and socio-economic conditions at a geothermal resource location for both electricity generation and direct-use. Includes tool and protocols for: * Geologic...
Authors
Kolker, A. et al National Renewable Energy Laboratory
geothermalenergysocio-economicpermittingland accessresource sizetooleconomicsocioeconomicgeologicresourceresource assesmentreportingreporting toolstoolsprotocoldirect usepower generationtechnicalassessment

EGS Collab Experiment 2: Distributed Fiber Optic Temperature Data (DTS)

Nov 08, 2022
2.77 GB
Publicly accessible
The EGS Collab Experiment took place at the Sanford Underground Research Facility at the Homestake gold mine in Lead, SD, USA. Distributed fiber optic sensing temperature data is included in this dataset for this experiment. A single loop of custom fiber package was grouted into ...
Authors
Rodriguez Tribaldos, V. et al Lawrence Berkeley National Laboratory
geothermalenergyegs collabsurfhydraulicfracturingstimulationsanford underground research facilityexperimentegsdfosfiber opticxt-dtstemperaturedtsexperiment 2distributed sensingmonitoringcharacterization

Natural Reservoir Analysis in Low-Temperature Geothermal Play Fairway Analysis for the Appalachian Basin

Oct 22, 2015
12.19 MB
Publicly accessible
The files included in this submission contain all data pertinent to the methods and results of this task's output, which is a cohesive multi-state map of all known potential geothermal reservoirs in our region, ranked by their potential favorability. Favorability is quantified usi...
Authors
Jordan, T. and Camp, E. Cornell University
geothermalappalachian basinnew yorkpennsylvaniawest virginiadistrict heatingdeep direct uselow-temperaturereservoirproductivityfavorabilityreservoir productivity indexrpigpfa-abgeothermal play fairway analysispfashapefilegisreservoirsgeospatial datacharacterizationarcgisqgisindexplay fairway analysislow temperature

Cascades/Aleutian Play Fairway Analysis: Data and Map Files

Nov 15, 2015
1.44 GB
Publicly accessible
Contains Excel data files used to quantifiably rank the geothermal potential of each of the young volcanic centers of the Cascade and Aleutian Arcs using world power production volcanic centers as benchmarks. Also contains shapefiles used in play fairway analysis with power plant...
Authors
Shevenell, L. ATLAS Geosciences Inc
geothermalworld volcanic centersplay fairwaycascadesaleutianspfaplay fairway analysisgis datamap datamap packagegeochemistrygeothermometryspringswellsfumarolessurface areapower plantsmw capacitiessurface areasvolcanic ventsrock typevolcanic centersstructural characteristicstectonic settingshapefilesaleutiangeochemsitry datastructural datageospatial data

Utah FORGE: Triggered 3-Component Surface Nodal Seismic Waveforms from the April 2022 FOAL 1 Experiment

Jun 30, 2026
736.6 MB
Publicly accessible
This package contains triggered 3-component surface nodal seismic waveforms recorded during the FOAL 1 experiment, or FORGE Observation Array Linear #1, which occurred during the April 2022 hydraulic stimulation of well 16A(78)-32 at the Utah FORGE EGS site. This data was utilized...
Authors
Kim, J. et al Rice University
geothermalenergyegsutah forgeforgemicroseismichydraulic stimulationfoal 1forge observation array linear16a32-32april 2022microseismicityinduced seismicitypassive seismic monitoringsurface nodal array3-component seismic datasmartsolominiseedstationxmlevent catalogwell trajectoryfogmoregeophysicsseismic dataprocessed data
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