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Ionic Fluids for EGS: Thermogravimetric Analysis of Ionic Liquids

Dec 14, 2023
10.24 MB
Publicly accessible
This dataset contains non-isothermal thermogravimetric analysis (TGA) results for ten ionic liquids. The tests were performed using a TGA 5500 system under an air atmosphere, with platinum pans and a 10 Hz sampling rate. Each test includes multiple thermal segments, typically invo...
Authors
Akhtarmanesh, S. et al Oklahoma State University
geothermalenergygeothermal working fluidstgaionic liquidsworking fluidsegs working fluidsthermogravimetricgeothermal fluidsegsenhanced geothermal systemsthermal stabilitynon-isothermal testinghigh-temperaturefluid characterizationraw datageochemistrylaboratory dataengineered fluids

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

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

Altona Field Lab Inverse Model WRR 2020

Jan 01, 2015
51.98 kB
Publicly accessible
Includes data for measured inert tracer breakthrough curves first reported in Hawkins (2020) (Water Resources Research). In addition, this submission includes the production well temperature measurements first reported in Hawkins et al. (2017a) (Water Resources Research, volume 53...
Authors
Tester, J. Cornell University
geothermalenergyaltona field laboratorytemperaturenanoparticlesc-dotsinert tracertracerraw datadisplacementboreholeinjection testdistributed acoustic sensingdistributed hydraulic sensinggeologyfracturedbedrockmatlabaltona field labbreakthrough curve

Utah FORGE: Hydrothermal Friction-Hydraulic Transmissivity Laboratory Experiments

Feb 24, 2022
Size unavailable
Publicly accessible
Submission includes data from laboratory slide-hold-slide tests, combined with flow through tests, conducted on Westerly granite with 30 degree sawcut. Tests were conducted with a constant confining pressure of 30 MPa with an average pore pressure of 10 MPa at temperatures of 23 a...
Authors
Jeppson, T. and Lockner, D. United States Geological Survey
geothermalexperimenttestfailureflow testflow throughwesterly granitetemperaturepressureslide hold slideteststestinghydraulicfrictionfriction hydraulic transmissivitylablaboratoryutahforgeutah forgefluid flowfluid flow conditions

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

Sep 29, 2023
30.75 kB
Publicly accessible
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 ...
Authors
Neupane, G. and Smith, R. Idaho National Laboratory
lithium extractioncritical mineralsgeothermal brinedirect lithium extractionbrine miningbrine synthesiscompetitionsynthetic lithium prize brineslpbglepidaho national laboratorydlegeochemistrygeothermal fluidsalton seassgfamerican-made geothermal lithium extraction prize

Snake River Plain FORGE: Well Data for INEL-1

Mar 01, 1979
970.66 MB
Publicly accessible
Well data for the INEL-1 well located in eastern Snake River Plain, Idaho. This data collection includes caliper logs, lithology reports, borehole logs, temperature at depth data, neutron density and gamma data, full color logs, fracture analysis, photos, and rock strength paramet...
Authors
Prestwich, S. and Bowman, J. Idaho National Laboratory
geothermalforgeegssrgcinel-1well dataidahoineelsnake river plaintemperate at depthlithologyanalysislogstempaddendumcaliperlog4-armraw datacore sampledensityfull colorfracturegammaraydatarawperforatingdepthfrequencyplotrockstrengthparametereschartlasphotowell padsonicneutrondesnitycompensatedtemperaturengrinductiontesting reportdoefield reporthole diameter4 armfour armwell logloggingbutte countywildcatcore holemechanical caliper logdensity loglithologicp-wave velocitys-wave velocityseismic velocitypoissonyoungs modulusbulk moduluspoissons ratioshear modulusconfining pressurefracture identificationidaho fallsperforating depth controlgamma frequencygamma radiationgamma raywell schematiccompensated sonicboreholecompensated neutronuncompensatedformation densitywell completionnatural gamma radiationspherically focused inductiongeologywell surveygroundwater monitoringaquifercompliancesrgsrp

Brine Stability Study

Apr 15, 2015
1.75 MB
Publicly accessible
This is a study of the brine formulations that we were using in our testing were stable over time. The data includes charts, as well as, all of the original data from the ICP-MS runs to complete this study.
Authors
Garland, G. Tusaar Corp.
geothermalbrinestabilitysimplebrine studyreerare earth elementsnakcasodiumcalciumpotassium

Financial Summary, Nanofiltration Data, and Lithium Uptake Data

Dec 05, 2016
177.89 kB
Publicly accessible
Integrated testing of nanofiltration and lithium uptake subsystems using synthetic geothermal brine. Also includes a financial summary (Pro Forma) of the proposed 'Geothermal Thermoelectric Generation (G-TEG) with Integrated Temperature Driven Membrane Distillation and Novel Manga...
Authors
Renew, J. Southern Research Institute
geothermalnanofiltrationlithium uptakenano hmobrinerejection efficiencychemistryfinancialpro formageorgiasynthetic geothermal brinesouthern research institutethermoelectricg-teglithium extractionnpvnet present valueeconomicspricediscount ratecost per metric toncost summaryrevenue

Compatibility Study of Nanofiltration and Reverse Osmosis Membranes with 1 Cyclohexylpiperidenium Bicarbonate Solutions

Oct 01, 2015
813.38 kB
Publicly accessible
The switchable polarity solvent forward osmosis (SPS FO) desalination process requires use of a polishing filtration step to remove trace quantities of draw solution from the product water stream. Selected nanofiltration (NF) and reverse osmosis (RO) membranes were tested for thei...
Authors
Adhikari, B. et al Idaho National Laboratory
geothermalswitchable polarity solvent forward osmosisnanofiltrationreverse osmosismembranesps fobrinecoupon testsmodule tests

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

Utah FORGE: Well 16A(78)-32 Core-Flooding Experiment Results

Apr 04, 2024
5.56 MB
Publicly accessible
This dataset contains core-flood experimental results from the Utah FORGE project, generated through laboratory tests at Lawrence Livermore National Laboratory. The experiments were conducted at temperatures of 100C and 200C using core samples from the 16A(78)-32 well. The primary...
Authors
Smith, M. et al Lawrence Livermore National Laboratory
geothermalenergycorefloodutah forgecore testinggeochemistrypermeabilityegscore-flood experimenthydraulic fractureconfining pressureeffluent chemistrybrine chemistrypressure measurementsflowratecore sample16a78-32fluidsphtemperaturefracture evolutionconcentrationprocessed data

Utah FORGE 2-2446: Closing the Loop Between In-situ Stress Complexity and EGS Fracture Complexity 2025 Workshop Presentation

Sep 18, 2025
129.72 MB
Publicly accessible
This is a presentation on the Closing the Loop Between In-situ Stress Complexity and EGS Fracture Complexity project by Lawrence Livermore National Laboratory, presented by Dr. Fan (Frank) Fei. The project's objective was to employ a combination of high-fidelity simulations and tr...
Authors
Kroll, K. and Fei, F. Lawrence Livermore National Laboratory
geothermalenergyutah forgeegs2025 annual workshopin-situ stresshydraulic fracturingfracture complexitytrue-triaxial testingstress characterizationpresentationpresentation recordingpresentation slidesreport

Utah FORGE: Microseismic Monitoring Geophone Data from Well 78-32

Mar 18, 2020
4.64 MB
Publicly accessible
This submission includes geophone data collected by Schlumberger from Utah FORGE Phase 2C seismic monitoring well 78-32 during stimulation testing of well 58-32. The data are hosted by the Center for High Performance Computing (CHPC) at the University of Utah, and a script for dow...
Authors
Pankow, K. University of Utah
geothermalenergyutah forgeforgeutahgeophone78-32raw datageophysicsmicroseismicitystimulationegsseismicmonitoringseismicitydrilling

Foam Fracturing Fluid Half-life Experimental Data

May 20, 2022
188.63 kB
Publicly accessible
Foam thermal stability was studies at Temple University in collaboration with Oak Ridge National Lab (ORNL). The goal of this project is to explore thermally stable foams as hydrofracking fluid media for potential applications in enhanced geothermal system (EGS). Data generated fr...
Authors
Thakor, V. et al Temple University
enhanced geothermal system egsfoam fracturing fluidfoam stabilitypressuretemperaturehalf-lifeegsenhanced geothermal systemsgeothermalenergyhalf lifethermal stabilitytesting datatest datatestdatafracturing fluidfoam

Supercritical Drilling Materials Analysis: Drilling and Completion Materials Database

Sep 18, 2025
457.8 kB
Publicly accessible
This dataset compiles information on geothermal wells drilled into supercritical and near-supercritical conditions, with a focus on drilling and completion materials, fluid chemistry, and laboratory validation studies. The data are drawn from well reports, scientific literature, a...
Authors
Kibikas, W. et al Sandia National Laboratories
geothermalenergysupercritical geothermaldrilling materialscompletion materialsgeothermal wellsdrill bitscasingdrill stringslinerscementdrilling fluidslost circulation materialslcmfluid chemistrymaterial performanceliterature reviewcasing connections

Utah FORGE 8-3617: Tracer Huff-Puff Tests and Geomechanical Analysis to Measure Evolution of the Fracture Network 2025 Workshop Presentation

Sep 18, 2025
84.74 MB
Publicly accessible
This is a presentation on Integrating Tracer Huff-Puff Tests and Geomechanical Analysis to Measure Evolution of the Fracture Network in EGS Reservoirs by California State University Long Beach, presented by Prof. Matthew Becker. This video slide presentation describes the use of h...
Authors
Becker, M. California State University Long Beach
geothermalenergyutah forgeegs2025 annual workshoptracer testinghuff-puff experimentsfracture network evolutiongeomechanicsthmcheat exchange areareservoir performancepresentationpresentation recordingpresentation slidesreport

EGS Collab Experiment 2: Hydraulic Pressure Test Results

Feb 17, 2023
1.21 GB
Publicly accessible
The EGS Collab experiment 2 was focused on testing shear stimulation techniques. Shear stimulation, in this case, means using hydraulic pressure to cause shear slip on preexisting fracture or fault planes such that the hydraulic conductivity of the fracture or fault increases. The...
Authors
Burghardt, J. et al Lawrence Berkeley National Laboratory
geothermalenergyegs collabsurfhydraulicfracturingstimulationsanford underground research facilityexperimentegswell datashear stimulationprocessed dataraw datacodepythonexcelleadsouth dakota

Utah FORGE: Well 16B(78)-32 Extended Dual Well Circulation Testing Fiber Optic Monitoring Report August 2024

Aug 30, 2024
10.95 MB
Publicly accessible
This report documents the post-hydraulic fracturing extended circulation test between Utah FORGE wells 16A and 16B conducted in August 2024. In well 16B, fiber optic measurements of Rayleigh frequency shift distributed strain sensing (RFS-DSS) and distributed temperature sensing ...
Authors
Jurick, D. et al Neubrex Energy Services (US), LLC
geothermalenergycirculation testscross well circulationfiber opticsrfs dssdtsstrain changethermal sluggingthermal strainpltproduction logging toolutah forgeegsstimulaitonhydraulic fracturingdssdistributed temperature sensingdistributed strain sensingfiber optic monitoringprocessed datatechnical reportneubrexgeophysics16b78-32

DEMO-FTES Test 1: Water Flow, Pressure, Temperature, and Electrical Conductivity Data

Apr 16, 2025
6.33 GB
Publicly accessible
This dataset contains 1-second and hourly resolution water flow rate, pressure, temperature, and electrical conductivity data collected during Test 1 of the DEMO Fracture Thermal Energy Storage (FTES) project at the Sanford Underground Research Facility (SURF) between December 10,...
Authors
Burghardt, J. et al Pacific Northwest National Laboratory
geothermalenergyfracture thermal energy storageftesunderground thermal energy storagesanford underground research facilitysurfflow ratepressure datatemperature dataelectrical conductivityinjectionproductionborehole monitoringthermal circulation testsubsurface datademo-ftesfield experimentprocessed datathermal energy storagetesbtesutes

Utah FORGE: Phase 2C Topical Report

Dec 11, 2019
147.81 MB
Publicly accessible
This is the topical report that wraps up the work and results achieved during Utah FORGE Phase 2C. The zip file includes several folders containing (1) an overview; (2) the results; (3) the lessons learned; and (4) the conclusions. It also contains a folder containing appendices i...
Authors
Moore, J. et al Energy and Geoscience Institute at the University of Utah
geothermalenergyforgeutah forgeutah forge phase 2c reportphase 2c topical reportutah forge phase 2cegsmoderate rate injection testsmicroseismicdistributed acoustic sensingdasseismic reflection surveygravity measurementsinsarstimulatednumerical reservoir modelsalluvium-granitoidinjection testingmilfordroosevelt hot springsoverviewresultslessonslearnedconclusionspermittingcharacterizationsitedata inventoryconceptualgeologicmodelgeophysicsseismicgravitygeologyfeasibilitytechnicalinjection testmicroseismicityremote sensingmodelingstimulation

Utah FORGE 8-3617: Integrating Tracer Huff-Puff Tests and Geomechanical Analysis to Measure Evolution of the Fracture Network in EGS Reservoirs 2026 Workshop Presentation

Sep 30, 2026
89.45 MB
Curated
This is a presentation on Integrating Tracer Huff-Puff Tests and Geomechanical Analysis to Measure Evolution of the Fracture Network in EGS Reservoirs by California State University Long Beach, presented by Prof. Matthew Becker. The project is evaluating huff-puff tracer testing, ...
Authors
Becker, M. California State University Long Beach
geothermalenergyutah forgeegspvttracertracer testgeomechanicalfracture networksgeothermal reservoirthmcmultiphysics modelshuff puffdts16b78-32

Shaker Table Experiments with Rare Earth Elements Sorption from Geothermal Brine

Jul 21, 2015
251.16 kB
Publicly accessible
This dataset described shaker table experiments ran with sieved 50 +100 mesh media #1 in brine #1 that have 2ppm each of the 7 REE metals at different starting pH's of 3.5, 4.5, and 5.5. The experimental conditions are 2g media to 150mL of REE solution, at 70C.
Authors
Garland, G. Tusaar Corp.
geothermalshaker bath70cmedia 1-50 100 meshbrine 1various phrare earth elementsreesorbtion studymineral extractionexperimentmedia #1-50 +100 meshbrine #1shaker tableshaker testbrinebrine studyrecoveryextractionsequestration

CO2 Push-Pull Single Fault Injection Simulations

Sep 21, 2017
24.3 MB
Publicly accessible
ASCII text files containing grid-block name, X-Y-Z location, and multiple parameters from TOUGH2 simulation output of CO2 injection into an idealized single fault representing a dipping normal fault at the Desert Peak geothermal field (readable by GMS). The fault is composed of a ...
Authors
Borgia, A. et al Lawrence Berkeley National Laboratory
geothermalenergyco2 injectionfault characterizationfault imagingseismic imagingegstough2gmsfracturespermeable flow pathspermeability characterizationidentificationcarbon dioxideinjectionproductionfault sensitivityfault systemfracture systemrock propertiesfluid mechanicspressure transientstimulationreservoir

Utah FORGE: RESMAN Well 16A(78)-32 and 16B(78)-32 Stimulation and Circulation Tracer Test Results 2024

Jan 14, 2025
10.28 MB
Publicly accessible
This dataset contains tracer test results from stimulation and circulation experiments conducted on the Utah FORGE wells 16A(78)-32 and 16B(78)-32 during 2024. The data was collected by RESMAN Energy Technology and includes detailed tracer analysis from flowback, short and extende...
Authors
Hartvig, S. et al RESMAN Energy Technology
geothermalenergyutah forgeresmanresman tracer testswell16a78-32well 16b78-32circulation testtracerstracer testsstimulationresman energy technologiesegscirculationflowbackreinjectiontime seriesprocessed data
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