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Drilling Parameters for ESH-1 Well at Cornell University Borehole Observatory

Jun 24, 2026
137.28 MB
Curated
This data set includes drill rig drilling parameters from well Cornell ESH #1 (API 31109300030000), known as the Cornell University Borehole Observatory, or CUBO. It is a stratigraphic well drilled to characterize potential EGS resources. The Drilling commenced on June 21, 2022 an...
Authors
Fulton, P. et al Cornell University
geothermalenergyegsdirect useappalachian basindrilling datacornell universitycubodeep direct useddudistrict heatingdeep welldrillingesh-1api 31109300030000drilling parametersedr

Utah FORGE: Well 16A(78)-32 Stimulation Data (April, 2022)

May 18, 2022
288.94 MB
Publicly accessible
This is a set of data related to the stimulation program at Utah FORGE well 16A(78)-32 during April, 2022. This includes daily reports, 1 second Pason data, tracer data, and shear stimulation data and information including a report of an evolving prognosis for the stimulation oper...
Authors
McLennan, J. Energy and Geoscience Institute at the University of Utah
geothermalenergyutah forgewell 16a78-32well 16a78-32 stimulationwell stimulationutah forge well stimulationegsstimulationpasondaily reportsshear stimulationraw dataprognosislow-rate pumpingwell datamilfordforgetracer datatracer test

Utah FORGE 3-2417: DAS-derived Moment Tensors from the 16A/16B Stimulation April, 2024

Aug 22, 2025
1.41 MB
Publicly accessible
This dataset contains a catalog of moment tensors derived from distributed acoustic sensing (DAS) data acquired during stimulation of Utah FORGE Well 16A, conducted between April 3 and April 7, 2024. The data were generated as part of the FOGMORE (Fiber Optic MOnitoring for Reserv...
Authors
Vera Rodriguez, I. et al Rice University
geothermalenergyutah forgedasmicroseismicmoment tensorenhanced geothermalegsfogmoresilixa16a stimulationdistributed acoustic sensingfiber opticsseismic monitoringstimulationmicroseismicitycarinaidasseismic inversiongeophysicssubsurface characterizationseismic momentconfidence indexcondition numbermoment catalogprocessed data

Cape EGS: Gold 6-IB: Mud Log, Mass Spectrometry, and Dipole Sonic-Derived Geomechanical Data

Apr 30, 2025
20.64 MB
Awaiting release
This dataset includes geological and geophysical well log data from the Gold 6-IB well at the Cape EGS site in Utah, collected between January and April 2025. The data span the full well depth from surface to total depth (15,054 feet) and encompass mud log information, mass spectr...
Authors
Dadi, S. and Adams, T. Fervo Energy
geothermalenergycape egsgold 6-ibmud logmass spectrometrydipole sonicgeomechanicsutah forgeacoustic slownessporosityanisotropywell logsgas analysislaslithologyraw data

Cape EGS: Gold 4-PB: Mudlog, Mass Spectrometry, Triple Combo, and Dipole Sonic-Derived Geomechanical data

Apr 30, 2025
30.1 MB
Awaiting release
This dataset includes geological and geophysical well logs from the Gold 4-PB well at the Cape EGS site near Utah FORGE, collected between December 2024 and January 2025. The dataset covers lithological, geochemical, and petrophysical data acquired during and after drilling. Data ...
Authors
Dadi, S. and Adams, T. Fervo Energy
geothermalenergycape egsutah forgeegsgold-4-pbgoldmass spectrometrymud logtriple combodipole sonicgeomechanicspetrophysicsresistivityporositywell logsanisotropygas analysislasraw data

Proposed Drill Sites

Jun 28, 2013
122.43 kB
Publicly accessible
Proposed drill sites for intermediate depth temperature gradient holes and/or deep resource confirmation wells. Temperature gradient contours based on shallow TG program and faults interpreted from seismic reflection survey are shown, as are two faults interpreted by seismic contr...
Authors
Lane, M. Oski Energy LLC
geothermalnevadahot potdrill sitestemperature gradientfaultsseismic reflection surveytemperature gradientmap packagegisgeospatial data

Data of High-Temperature Dynamic LCM Testing Setup

May 31, 2021
9.94 MB
Publicly accessible
Data from high temperature dynamic sealing tests for various fracture widths, at various temperatures (degrees F), with 5 wt.% bentonite-based mud containing various material fiber contents, at 100 to 400 psi differential pressure. Data from pressure test and evaluation of the dy...
Authors
Magzoub, M. et al University of Oklahoma
geothermal drillinglost circulationshape memory polymergranitefractureswellbore strengtheningsealabilitygeothermalenergylost circulation materialssealing pressurefiltrationsmart lcmsmpfracture sealingdrilling fluid additivestemperaturemodeldrillingwellboreexperimenttechnologyprocessed data

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

Drill Core Major, Trace and Rare Earth Element Analyses from Wells RN-17B and RN-30, Reykjanes, Iceland

Apr 01, 2015
246.56 kB
Publicly accessible
Analytical results for X-ray fluorescence (XRF) and inductively coupled plasma mass spectrometry (ICP-MS) measurement of major, trace and rare earth elements in drill core from geothermal wells in Reykjanes, Iceland. Total Fe was analyzed as FeO, therefore is not included under t...
Authors
Fowler, A. University of California
geothermaliceland deep drilling projectrn-17brn-30drill corereewhole rockrare earth elementicealnd deep drilling projectusgin content modelngds content modelaasg geothermal datarock chemistrycore analysis

Deep Direct-Use Feasibility Study Economic Analysis using GEOPHIRES for West Virginia University

Jan 09, 2020
3.73 MB
Publicly accessible
This dataset contains all the inputs used and output produced from the modified GEOPHIRES for the economic analysis of base case hybrid GDHC system, improved hybrid GDHC system with heat pump and for hot water GDHC. Software required: Microsoft Notepad, Microsoft Excel and GEOPHI...
Authors
Garapati, N. West Virginia University
geothermalenergygeophireswvulcohhybrid geothermal natural ags systemdirect-usereservoir simulationuncertainty analysisddudeep direct usefeasibilityeconomicgdhcdhsdistrict heatingdistrict heating and coolingcostheatlevelizedhot waterhybridheat pumpnatural gashybrid geothermal natural gas system

U.S. Geothermal Electricity Siting Regulation and Zoning Ordinances (2026)

Sep 21, 2026
38.41 MB
Curated
This is a collection of documented state and local ordinances governing utility-scale geothermal electricity projects throughout the United States. The data were compiled using the Infrastructure Continuous Ordinance Mapping for Planning and Siting Systems (INFRA-COMPASS) tool, wh...
Authors
Pullutasig, B. et al National Laboratory of the Rockies
geothermalenergypowerutilitywellexplorationdrillingnoisesetbackspermitssitinglocalcitationsaillmcompassinfra-compassmachine readableartificial intelligencewell drillingpower plantspower production

Project HOTSPOT: Mountain Home Well Borehole Geophysics Database

Nov 11, 2012
209.37 MB
Publicly accessible
The Snake River Plain (SRP), Idaho, hosts potential geothermal resources due to elevated groundwater temperatures associated with the thermal anomaly Yellowstone-Snake River hotspot. Project HOTSPOT has coordinated international institutions and organizations to understand subsurf...
Authors
Shervais, J. Utah State University
geothermalsnake river plainproject hotspotidahoyellowstone hotspotborehole geophysicsmountain homegeophysicsborehole logdowhnhole geophysicstemperaturepressuregamma raymagnetic susceptibilitygeochemistrythoriumuraniumpotassiumneutronresistivityimage logsrpboreholewell data

High-Pressure and High-Temperature (HPHT) Lost Circulation Material (LCM) Testing

Nov 30, 2021
7.92 MB
Publicly accessible
High-pressure and high-temperature (HPHT) lost circulation material (LCM) rheology test results, LCM particle size distributions (PSD) analysis, and HPHT LCM fluid loss test results. Three academic papers / reports derived from this research are also presented.
Authors
Salehi, S. and Vivas, C. University of Oklahoma
geothermalenergylost circulation materialshpht filtrationfracture sealingparticle size distributionrheologydrilling fluid additivesgelationthermal degradationhigh pressure high temperaturepsdtemperaturemodeldrillingwellboreexperimenttechnologyprocessed datalcm

Lost Circulation Materials in Geothermal Drilling: Thermal Degradation, Viscosity, Compression, and Flow Loop Tests

Feb 01, 2022
2.29 GB
Publicly accessible
This dataset provides a set of experimental data on the performance of lost circulation materials (LCMs) used in geothermal drilling operations. It includes results from four distinct tests: thermal degradation, viscosity measurements, compression tests, and high-temperature flow ...
Authors
Kibikas, W. et al Sandia National Laboratories
geothermalenergylost circulation materialslcmgeothermal drillingdrillingraw dataprocessed datamass loss measurementslost circulation managementdegradationthermal degradationdegradation patternrheologyfluiddrilliing fluidhigh temperatureflow testcompression testflow loop testsealingviscosity measurements

Hot Pot: Mercury Concentration Map

Jun 28, 2013
64.3 kB
Publicly accessible
Location of sample points and analytical results for mercury concentrations from a soil survey.
Authors
Lane, M. Oski Energy LLC
geothermalnevadahot potgeochemistrysoil surveymercurymap packagegisgeospatial data

Hot Pot: Contoured Temperature Gradient Map

Jun 28, 2013
90.5 kB
Publicly accessible
Temperature gradient contours derived from Oski temperature gradient hole program and from earlier published information.
Authors
Lane, M. Oski Energy LLC
geothermalnevadahot pottemperature gradientmap packagemetadatagisgeospatial data

Hot Pot: Fault Summary

Jun 28, 2013
96.28 kB
Publicly accessible
Compilation of faults interpreted from seismic reflection survey and from field observations.
Authors
Lane, M. Oski Energy LLC
geothermalnevadahot potseismic reflection surveyfaultsgeologymap packagegisgeospatial data

Hot Pot: Evidence of Quaternary Faulting

Jun 27, 2013
49.99 kB
Publicly accessible
Compilation of published data, field observations and photo interpretation relevant to Quaternary faulting at Hot Pot.
Authors
Lane, M. Oski Energy LLC
geothermalnevadahot potgeologyquaternary faultingmetadatageospatial datagis

Hot Pot: Field Observations

Jun 28, 2013
61.59 kB
Publicly accessible
Map of field observations including depressions, springs, evidence of former springs, travertine terraces and vegetation patterns. Map also contains interpretation of possible spring alignments.
Authors
Lane, M. Oski Energy LLC
geothermalnevadahot potgeologyfield observationsmetadatagismap packagegeospatial data

Hot Pot: Complete Bouguer Gravity Map

Jun 28, 2013
88.7 kB
Publicly accessible
Contoured Bouguer gravity survey with lease block outline in 2010 and location of hot springs.
Authors
Lane, M. Oski Energy LLC
geothermalnevadahot potgeophysicsgravity surveymetadatabouger anomalygravity mapmap packagegisgeospatial data

Utah FORGE 3-2417: Meteorological Data During 2023 Completion/Circulation

Jun 10, 2024
2.4 MB
Publicly accessible
This preliminary data archive includes meteorological data recorded at the Utah FORGE facility over the period of time including the completion/cementing of well 16B(78)-32 and the initial 2023 circulation test, largely occurring in June/July/August of 2023. This information may p...
Authors
Ajo-Franklin, J. Rice University
geothermalenergyutahutah forgeegsenhanced geothermalmeteorological datameteorologywell 78-16circulationcompletiontemperaturewindhumidityprecipitationtime seriesraw datacalibrationinstrument calibration78-16

Cornell University Borehole Observatory Sidewall Core Data

Jul 16, 2026
385.18 MB
In progress
This data set includes sidewall core data from well Cornell ESH #1 (API 31109300030000), known as the Cornell University Borehole Observatory, or CUBO. It is a stratigraphic well drilled to characterize potential EGS resources. The Drilling commenced on June 21, 2022 and total dep...
Authors
Tester, J. et al Cornell University
geothermalenergycornell universitycubodeep direct usedistrict heatingddudeep wellwell datadrillingesh-1api 31109300030000appalachian basin

Hawaii Play Fairway: Preliminary Core Box Photos, Lanai Island, Hawaii

Jul 01, 2019
Size unavailable
Publicly accessible
Photos of core samples from Lanai Island. During the third phase of the Hawaii Play Fairway project, further exploration involved drilling a groundwater well in Lanai's Palawai Basin and performing more geophysical surveys. The project deepened an existing water well on Lanai. Dri...
Authors
Lautze, N. et al University of Hawaii
geothermalenergyhawaiilanaipfaplay fairway analysiscore photoscorewell datapalawai basinexplorationcharacterizationhydrothermalkerz

Newberry EGS Literature References

Apr 22, 2016
69.94 kB
Publicly accessible
Research references to literature about the Newberry geothermal area, Oregon.
Authors
Rose, K. National Energy Technology Laboratory
geothermalegsenhanced geothermal systemnewberryoregonnewgengeophysicsgeologyhydrothermalseismicstructurep waveelectricmagnetotelluriclithologyliteraturefield guidegeologic historyvolcano hazardsframeworkpetrologyexploratory drillingslimholeexplorationflow testingdrillholestructuralactive sourceteleseismictomographyresource characterizationmagma chambercrustalvelocitygravityemelectricalcompressional wavecoremineralogy

Preliminary Drill Sites

Jun 28, 2013
158.67 kB
Publicly accessible
Preliminary locations for intermediate depth temperature gradient holes and/or resource confirmation wells based on compilation of geological, geophysical and geochemical data prior to carrying out the DOE-funded reflection seismic survey.
Authors
Lane, M. Oski Energy LLC
geothermalnevadahot potdrill sitestemperature gradientmap packagegisgeospatial data
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