OpenEI: Energy Information
  • Geothermal Data Repository
  • My User
    • Sign Up
    • Login
 
  • Data
    • View All Submissions
    • Data Lakes
    • Data Standards
    • Submit Data
  • Help
    • Frequently Asked Questions
    • Data Submission Best Practices
    • Data Submission Tutorial Videos
    • Contact GDR Help
  • About
  • Search

Search GDR Data

Showing results 1 - 25 of 492.
Show results per page.
Order by:
Available Now:
Filters
Topic
Technologies
Demonstration Sites
Data Type
"formation analysis"×

SW New Mexico Play Fairway Analysis: Oil Well Formation Tops

Oct 21, 2015
289.5 kB
Publicly accessible
Rock formation top picks from oil wells from southwestern New Mexico from scout cards and other sources. There are differing formation tops interpretations for some wells, so for those wells duplicate formation top data are presented in this file.
Authors
Kelley, S. New Mexico Bureau of Geology and Mineral Resources
geothermalformation topsoil wellssw nmnew mexicosouthwestern new mexicotop dataoil wellinterpretationgeologicgeologystructuralpfalithologywell datadepthwellmetadatastratigraphyunitsexplorationplay fairway analysischaracterizationformation top

Northwestern Michigan College Formation Thermal Conductivity Test Report

Jul 31, 2025
1.68 MB
Publicly accessible
This report summarizes a formation thermal conductivity test performed July 29-31, 2025 on a579-ft vertical bore at Northwestern Michigan College in Traverse City, Michigan. It describes the test setup, operating conditions, data acquisition procedures, calibration details, and bo...
Authors
Streich, G. Northwestern Michigan College
geothermalwell databorethermal conductivitythermal conductivity testgeothermal boreholevertical closed-loop systemline-sourceloop temperaturethermal diffusivityundistrurbed formation temperaturedrilling logdistrict heating and coolingprocessed datatechnical reportashraecalibrationclosed loop geothermal

Community Geothermal: Thermal Conductivity Test and Data Analysis Report Wallingford, CT

Feb 20, 2024
297.82 kB
Publicly accessible
Report on a formation thermal conductivity test that was performed on the geothermal test bore at Ulbrich Heights at 38 Louis Circle Lane in Wallingford, Connecticut. Data are applicable only within the Wallingford region and should not be extrapolated for other climatic and geogr...
Authors
Martin, C. Connecticut Department of Energy and Environmental Protection (CT DEEP)
geothermalthermal conductivitycommunity geothermalconnecticutreportanalysisdistrict geothermaldeepcommunity geothermal heating and cooling design and deploymentthermal diffusivityformation temperatureline sourcegeologyhydrologyulbrich heightsheatingcoolingdesigndeploymentcommgeo

Utah FORGE: Well 16B(78)-32 Logs from Schlumberger Technologies

Sep 14, 2023
24.66 GB
Publicly accessible
This dataset is a collection of well logs provided by Schlumberger Technologies from the Utah FORGE well 16B(78)-32 drilling project. Information here includes critical borehole information collected by an ultrasonic borehole imager (UBI) and a fullbore formation microimager (FMI)...
Authors
May, D. and Jones, D. Energy and Geoscience Institute at the University of Utah
geothermalenergyutah forgewell 16b78-32well 16b78-32 logsschlumberger logswell 16b78-32 schlumberger logsutah forge well logswell logs11.5 inch intermediate casing logslog halfway down tangent at 8585 ftlog though the end of build at 6938 ftprocessed fmi and ubiprocessed sonicwireline datatemperature logsdip logcasing logcement bond logcement logfmi logubi logsonic logbreakoutinduction logthoughbitcbl16b16b78-32

University of Illinois Campus Deep Direct-Use Feasibility Study Geology Log and Drilling Prospectus

Apr 16, 2018
160.51 kB
Publicly accessible
Geology log and drilling prospectus for University of Illinois at Urbana-Champaign (UIUC) Energy Farm.
Authors
Nelson, W. University of Illinois
geothermalenergyddudeep direct-usegeologyst. peter sandstonemt. simon sandstoneformation analysistest hole dataanticipateddepththicknessrock typedrill logwell logformation topgeologic unit

Geologic Reservoir Content Model from Low-Temperature Geothermal Play Fairway Analysis for the Appalachian Basin

Sep 30, 2015
2.03 MB
Publicly accessible
This dataset contains the known hydrocarbon reservoirs within the study area of the Geothermal Play Fairway Analysis for the Appalachian Basin (GPFA-AB) as part of Phase 1, Natural Reservoirs Quality Analysis. The final values for Reservoir Productivity Index (RPI) and uncertainty...
Authors
E., T. Cornell University
geothermalappalachian basinnew yorkpennsylvaniawest virginiareservoirproductivityreservoir productivity indexrpigpfa-abgeothermal play fairway analysisdistrict heatingdeep direct uselow-temperaturepennslyvaniageologic reservoirsporositypermeabilityfavorabilitypfacontent modelngds content modelusgin content modelaasg geothermal datageologic reservoireasternusaeastcharacterizationnaturalresourcelow temperaturegeologyuncertainty

Analysis of Geothermal Resources in Three Texas Counties

Oct 30, 2020
37.52 MB
Publicly accessible
This project updates the geothermal resources beneath our oil and gas fields, as part of the research for the Texas GEO project. This report "Analysis of Geothermal Resources in Three Texas Counties" (October 2020) improves on previous mapping of the Texas resources for the counti...
Authors
Richards, M. and Batir, J. Southern Methodist University Huffington Department of Earth Sciences
geothermalenergytexas geobottom hole temperatureradiogenic heat productionthermal conductivity10 kmjackson county txcrockett county txwebb county txoil and gas wellstexasjackson countycrockett countywebb countyoil and gaswell dataformation temperaturetemperaturestratigraphyformationlithologytemperature gradientheat flowradiogenicmapborehole

Utah FORGE: Well 16A(78)-32 Stage 1 Pressure Falloff Analysis

Aug 04, 2022
1.16 MB
Publicly accessible
This is an analysis of the pressure falloff in stage 1 fracture stimulation of FORGE well 16A(78)-32. The objective of this research is to understand the information content of the well stimulation data of FORGE Well 16A(78)-32. The Stage 1 step-rate test, a variant of the classic...
Authors
Kazemi, H. et al Colorado School of Mines
geothermalenergyutah forgemulti-ratestep-down ratemicro-fracturesmacro-fracturesfracturetracerflowbacktracer flowbackporoelastic propertiesstimulationformation stimulationmicro fracturesmacro fracturespermeabilitytestreportpressure falloffforgeutah

kISMET Final Report and Highlights

Oct 31, 2016
10 MB
Publicly accessible
The files in this submission describes the results of a series of stress measurement and hydraulic fracturing experiments conducted at the Sanford Underground Research Facility (SURF) in Lead, SD. This report describes the accomplishments of the kISMET (permeability (k) and Induce...
Authors
Oldenburg, C. et al Lawrence Berkeley National Laboratory
geothermalenergystressegshydraulic fracturingnumerical modelingsanford underground research facilitycorepoorman formationanalytical modelingsubterhydraulic stimulationkismetpermeabilityinduced seismicitymanagementsurfborehole

Utah FORGE: Hydraulic Fracture Width Determination Using Stoneley Wave Pressure Testing and Electrical Borehole Scans

Oct 06, 2023
1 MB
Publicly accessible
This report provides insights into Utah FORGE well 58-32's hydraulic fractures. It utilizes both electrical borehole scans from Schlumberger's Formation Micro-scanner Image tool (FMI) and Stoneley waves from a borehole sonic tool. These methods are combined in a comprehensive work...
Authors
Hornby, B. Hornby Geophysical Services, LLC
geothermalenergyfmistonely wavesformation micro-scanner image toolhydraulic fractureshydraulic fractureelectric borehole scansfracturesutah forgeutah forge well fracturespressure testingutah forge fracture reportborehole sonic toolegsfracture widthreportschlumbergerwave analysisworkflowfracture characterization58-32reservoir characterization

Analysis of downhole data from USU-1 well Leidos Technical Report

Dec 04, 2018
337.33 kB
Publicly accessible
USU Camas-1 is a geothermal test well drilled in Camas Prairie, Idaho, in the Summer and Fall of 2018. The purpose of this test well was to validate Play Fairway methodologies of the Snake River Plain Play Fairway Analysis project. In this report, test data are analyzed to infer...
Authors
Garg, S. and Goranson, C. Utah State University
geothermalenergyplay fairway analysistest wellpressuretemperatureinjection testpermeable zonesnake river plainsrppfaidahoresourcecharacterizationcamas prairiereservoirdownholewell data

University of Illinois Campus Deep Direct-Use Feasibility Study Geocellular Modeling

May 07, 2018
3.56 MB
Publicly accessible
This submission includes 3-D geocellular model files with formation top and formation thickness data for the St. Peter and Mt. Simon Sandstones in University of Illinois Deep Direct-Use project area. An input parameters file is also included for the St. Peter Sandstone.
Authors
Damico, J. University of Illinois
geothermalenergyddudeep direct-useuniversity of illinoisst. peter sandstonemt. simon sandstonegeocellular modelparametersformation topformation thicknessreservoir modeling

Resource Analysis for Deep Direct-Use Feasibility Study in East Texas

Jun 28, 2018
20.79 MB
Publicly accessible
The National Renewable Energy Laboratory, Southern Methodist University Geothermal Laboratory, Eastman Chemical, Turbine Air Systems, and the Electric Power Research Institute are evaluating the feasibility of using geothermal heat to improve the efficiency of natural gas power pl...
Authors
Richards, M. et al Southern Methodist University
geothermalenergyeast texastravis peaksabine uplifthosstonsligocotton valleylongvieweastman chemicalreservoir productivity indexrpiheatflowheat flowsmusouthern methodist universitynrelbottom hole temperaturebhtabsorption chillpresentationmemodatapaperpublicationjournal articleddutxfeasibilitydeep direct-use

Appalachian Basin Play Fairway Analysis: Natural Sedimentary Reservoirs Data 2016 Revision

Dec 07, 2016
6.37 MB
Publicly accessible
Tier 3 data for Appalachian Basin sectors of New York, Pennsylvania and West Virginia used in a Geothermal Play Fairway Analysis of opportunities for low-temperature direct-use applications of heat. It accompanies data and materials submitted as Geothermal Data Repository Submissi...
Authors
Jordan, T. Cornell University
geothermalappalachian basinnew yorkpennsylvaniawest virginiadistrict heatingdeep direct uselow-temperaturereservoirproductivityfavorabilityreservoir productivity indexreservoir flow capacityrpirfcgpfa-abgeothermal play fairway analysiscontent modelgeologicnaturallow tempsedimentarycharacterizationutilizationlocationformationlithologyvolumeporositypermeabilityqualityassessmentresourcelow temperature

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

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

Resource Analysis for Deep Direct-Use Feasibility Study in East Texas, Part 2

Mar 01, 2019
3.53 MB
Publicly accessible
The National Renewable Energy Laboratory, Southern Methodist University Geothermal Laboratory, Eastman Chemical, Turbine Air Systems, and the Electric Power Research Institute are evaluating the feasibility of using geothermal heat to improve the efficiency of natural gas power pl...
Authors
Richards, M. et al Southern Methodist University
geothermalenergyeast texasheat flowsmusouthern methodist universitymemodeep direct-usegeological variabilitytravis peakpermitreservoireastman chemicalcross-sectionsabine upliftheatflownreltxdduthermal conductivitypermittingregulatory agenciesland accesssurface watersurface heat flowgeologic variability evaluation

Utah FORGE 3-2417: Pulsed Interference Tests at Wells 16A(78)-32 and 16B(78)-32 September 2024

Mar 18, 2025
8.73 MB
Publicly accessible
This archive contains data and a report from Pulse Interference Tests (PITs), which were conducted on September 4, 2024, immediately following a 30-day recirculation test at the Utah FORGE site. Injection and backflow were induced in well 16A(78)-32 while pressures were measured i...
Authors
W Becker, M. et al Rice University
geothermalenergypulse injection testhydraulicsutah forgeegsstimulationhydraulic parametershydraulic testingcirculation testinjectionbackflowpit16a16breservoir testingpulse interference testformation pressureinjected volumereservoir characterizationprocessed datatechnical report

Cape EGS: Gold 2-IB Mass Spectrometry and Mudlogs

Apr 30, 2025
6.61 MB
Awaiting release
This dataset contains logs and summaries from the Gold 2-IB well at the Cape EGS site near Utah FORGE, collected during operations in fall 2024. The dataset includes a mass spectrometry log, mudlog, measurement while drilling (MWD) data, and daily geology summaries. The mass spect...
Authors
Dadi, S. and Adams, T. Fervo Energy
geothermalenergymass spectrometrymudlogegscape egsgold 2-ibgoldmwddrilling logsutah forgegas analysisraw datalithologywell loggingdepth profileslasrock cuttingsdrilling data

Development of 3D Geological Model of Tuscarora Sandstone for Feasibility of Deep Direct-Use Geothermal at West Virginia University Main Campus

Oct 23, 2018
21.98 MB
Publicly accessible
The subsurface uncertainty at West Virginia University Main Campus is dominated by the uncertainty in the projections of geofluid flowrate in the target formation, the Tuscarora Sandstone. In this paper, three cores from the heterogeneous reservoir, available through West Virginia...
Authors
Moore, J. et al West Virginia University
geothermalenergydirect usecore analysispermeabilityddufeasibilitystudytuscarora sandstone3dgeologic modelgeologywvugrcpaperpresentationdataphotosthin sectionanalysisminipermeabilityclay-513preston-119deepreservoirparameter estimationgeofluidflow rate

Fallon FORGE: Analogue Outcrop Samples

Mar 12, 2018
1.94 MB
Publicly accessible
Compilation of results for mechanical and fluid flow properties of analogue outcrop samples experimental data for compressional and shear wave velocities, tensile strengths, and compressive strengths. Outcrop location and sample orientation data are documented in a separate csv file.
Authors
Blankenship, D. et al Sandia National Laboratories
geothermalenergyforgeegsfallonnevadageologyanaloguehand samplesvetted-nooutcropmechanicsnv

University of Illinois Campus Deep Direct-Use Feasibility Study Chemistry of Formation Waters

Apr 23, 2018
Size unavailable
Publicly accessible
Studies of chemical composition of natural brines from rock formations in the Illinois Basin as part of the University of Illinois deep direct-use feasibility study.
Authors
Lin, Y. et al University of Illinois
geothermalenergyddudeep direct-useuniversity of illinoisillinois basinbrineschemistryfluidgroundwateraquiferrechargepotable water

Life Cycle Water Consumption and Water Resource Assessment for Utility-Scale Geothermal Systems: An In-Depth Analysis of Historical and Forthcoming EGS Projects

Aug 31, 2013
10.97 MB
Publicly accessible
This report is the third in a series of reports sponsored by the U.S. Department of Energy Geothermal Technologies Program in which a range of water-related issues surrounding geothermal power production are evaluated. The first report made an initial attempt at quantifying the li...
Authors
Schroeder, J. et al Argonne National Laboratory
geothermalegswaterlife cyclewater consumptionpowerregional water resource assessmentstimulationinternationaldomesticgeologypermitnevadaproductioninjectioncaliforniaoregonoperationalabovegroundmake-upcoolingwellobservation wellnepadrillingproduction wellinjection wellchemicalflow testcirculation testexploration welllossreservoir lossbelowground lossoperational lossloss ratelife cycle assessmentwater resource

Utah FORGE: Well 9-1 Logs and Data from Roosevelt Hot Springs Area

Mar 03, 2016
166.63 MB
Publicly accessible
This is a compilation of logs and data from Well 9-1 in the Roosevelt Hot Springs area in Utah. This well is also in the Utah FORGE study area. The file is in a compressed .zip format and there is a data inventory table (Excel spreadsheet) in the root folder that is a guide to the...
Authors
Moore, J. Energy and Geoscience Institute at the University of Utah
geothermalforgeutah forgeegsroosevelt hot springutah geothermalgeothermal wellswell logsutah well logsmilfordtemperaturemulti-shotdirectionalgeochemicalammoniasilicaanalysisdaily report1975core logacoustic cement bondcompensated sonicboreholedensilogformation densitydownholegeophysicsgeophysicalsurveygamma rayneutronporosityinductionmudsubsurfacewell logwell datautah9-1resourcecharacterizationroosevelt hot springs

West Flank Coso FORGE: 33A-7 Image and Mud Log Data

Apr 08, 2010
430.14 MB
Publicly accessible
Circumferential Borehole Imaging Log (CBIL) image log as DLIS file, and PDF mud log of well 33A-7 as part of the West Flank Coso, CA FORGE site.
Authors
Blankenship, D. Sandia National Laboratories
geothermalforgeegswest flank cosowell datacosomud logwell logformation logcircumferential borehole imaging logwest flankcalifornia
12345Next >>
Google Map
  • About the GDR
  • Partners & Sponsors
  • Disclaimers
  • Developer Services
  • The GDR provides free access to data generated from projects funded by the U.S. Department of Energy's Office of Geothermal.
  • Content is available under Creative Commons Attribution 4.0 unless otherwise noted.

Privacy Policy Notification

This site uses cookies to store and share user preferences with other OpenEI sites, and uses Google Analytics to collect anonymous user information such as which pages are visited, for how often, and what searches or other webpages may have led users here. You can prevent Google Analytics from recognizing you on return visits to this site by disabling cookies on your browser or by installing a Google Analytics Opt-out Browser Add-on. By clicking "Accept" you agree this site can store cookies on your device and disclose information to OpenEI and Google Analytics in accordance with our privacy policy.

OpenEI Privacy Policy Google Analytics Terms of Service