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"national geothermal data system"×

Colorado Electrical Transmission Grid

Feb 01, 2012
395.03 kB
Publicly accessible
This layer contains transmission network of Colorado as released by Xcel Energy.
Authors
E., R. Flint Geothermal, LLC
geothermalcoloradotransmissiongridarcgisgisshapefileshape filegeospatialgeospatial datadatatransmission networkxcelelectrical grid

Devices Suitable for Sectional Isolation Along Both Cased and Open-hole Wellbores Large-scale Test Setup

Jan 31, 2023
5.25 MB
Publicly accessible
The main goal of this project is to develop an annular isolation system capable to withstand geothermal downhole conditions and mitigate the problems experienced by conventional packers in FORGE wells. This large-scale set-up report is about the system that has been constructed to...
Authors
Teodoriu, C. et al Welltec
geothermalenergywellborecasingdrillingtechnicalassessmentstimulationforgeegs

Steptoe Valley NV Data Compilation: Understanding a Stratigraphic Hydrothermal Resource through Geophysical Imaging

Nov 01, 2023
1.43 GB
Publicly accessible
Sandia National Laboratories partnered with a multi-disciplinary group of subject matter experts to evaluate a stratigraphic geothermal resource in Steptoe Valley, Nevada using both established and novel geophysical imaging techniques. Provided here are a compilation of newly acqu...
Authors
Schwering, P. et al Sandia National Laboratories
geothermalenergynevadasteptoe valley3d geological modelmtgeochemistryhydrothermalstratigraphygeophysicsmagnetotelluricscsemelectromagneticsgravitygeologymodelingreflectionseismicleapfrogseismic reflectionwater sampleprocessed dataraw datacontrolled-source electromagneticleapfrog energyfeasibilityaqueous

FedGeo Project: Low-Temperature Geothermal Resources of East-Central Georgia

Sep 29, 2026
27.37 kB
In progress
This collection includes datasets used for the analyses and modeling of low-temperature geothermal resources in east-central Georgia. This project file includes tabular and geospatial data accessed from publicly available repositories and scholarly and government publications.
Authors
Pandey, U. et al University of Illinois Urbana-Champaign
geothermalenergygeorgiageologyhydrogeologymodelinggeophysicsfedgeolow temperature

Archuleta County CO Lineaments

Jan 01, 2012
8.49 kB
Publicly accessible
This layer traces apparent topographic and air-photo lineaments in the area around Pagosa springs in Archuleta County, Colorado. It was made in order to identify possible fault and fracture systems that might be conduits for geothermal fluids. Geothermal fluids commonly utilize fa...
Authors
E., R. Flint Geothermal, LLC
geothermalarchuleta countycoloradolineamentsarcgisshapefileshape filegeospatialgisdatafaultfracturesystemsgeothermal fluidsflow testexplorationgeospatial data

Colorado Regional Faults

Feb 01, 2012
21.28 kB
Publicly accessible
This layer contains the regional faults of Colorado. The geodatabase includes show faults throughout Colorado and can be accessed with a GIS software.
Authors
Hussein, K. Flint Geothermal, LLC
geothermalcoloradofaultsstructureregionalarcgisgisshapefileshape filegeospatialgeospatial datafaultdata

Strengthening Effects of Surface Chemistry on the Consolidation of Silicate-Based Geomaterials Experimental Data

Jun 21, 2024
129.66 MB
Publicly accessible
This dataset contains experimental data and scanning electron microscope (SEM) images generated during a study on the effects of surface chemistry on the mechanical consolidation of silicate-based geomaterials. The experiments were performed at Sandia National Laboratories in Albu...
Authors
Choens, R. et al Sandia National Laboratories
energypowersurface chemistrychemistrygeomaterialssilicate-baseddatascanning electron microscopematerials sciencegeothermal energysandia national laboratoriesmaterial chemistry

Devices Suitable for Sectional Isolation Along Both Cased and Open-hole Wellbores Materials Testing Report

Nov 08, 2022
30.93 MB
Publicly accessible
The main goal of this project is to develop an annular isolation system capable to withstand geothermal downhole conditions and mitigate the problems experienced by conventional packers in FORGE wells. This materials testing report is based on thermoplastic and elastomeric materia...
Authors
Teodoriu, C. et al Welltec
geothermalenergywellborecasingdrillingtechnicalassessmentstimulationforgeegs

PoroTomo Natural Laboratory Horizontal and Vertical Distributed Acoustic Sensing Data

Mar 29, 2016
342.13 TB
Publicly accessible
This dataset includes links to the PoroTomo DAS data in both SEG-Y and hdf5 (via h5py and HSDS with h5pyd) formats with tutorial notebooks for use. Data are hosted on Amazon Web Services (AWS) Simple Storage Service (S3) through the Open Energy Data Initiative (OEDI). Also include...
Authors
Feigl, K. et al University of Wisconsin
geothermalporotomodasfiber opticsurface sensorsseismic arraydistributed acoustic sensingporoeleastic tomographybradys geothermal fieldgeosciencedistributed sensingdownholetrenchedseismicityhydrothermalgeophysicsoediraw datajupyter notebookpythonhdf5hsdsh5pyh5pyd

August 2014 Dixie Valley DOE Production Data

Aug 31, 2014
482.03 kB
Publicly accessible
Binary Engineering production data for August 2014. Used to demonstrate the techno-economic feasibility of utilizing the available unused heat to generate additional electric power from a binary power plant.
Authors
Lee, V. Terra-Gen Sierra Holdings, LLC
geothermaldixie valleybinary systembottoming cyclebinaryproduction databinary power plantbrineunused heatbottomingbinary cyclenevadalow temperature

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

3D Model of the McGinness Hills Geothermal Area

Dec 31, 2013
39.44 MB
Publicly accessible
The McGinness Hills geothermal system lies in a ~8.5 km wide, north-northeast trending accommodation zone defined by east-dipping normal faults bounding the Toiyabe Range to the west and west-dipping normal faults bounding the Simpson Park Mountains to the east. Within this broad ...
Authors
E. Faulds, J. University of Nevada
geothermal3d modelmcginness hillsmcginness hills geothermal areafaultingtuffstratigraphystratigraphic unitsfaultscross-sectioncross sectiongeologygeologic unitsgeologic contactdatageospatial data

Structural Controls of the Tuscarora Geothermal Field, Elko County, Nevada MS Thesis

May 31, 2013
17.99 MB
Publicly accessible
Detailed geologic mapping, structural analysis, and well data have been integrated to elucidate the stratigraphic framework and structural setting of the Tuscarora geothermal area. Tuscarora is an amagmatic geothermal system that lies in the northern part of the Basin and Range pr...
Authors
Dering, G. and Faulds, J. University of Nevada
geothermalgreat basinbasin and rangestructural controlstuscarora geothermal areastep-overaccommodation zonethesisthesis paperelko countynevadanvtuscarora geothermal fieldtuscarorastratigraphygeologic mapgeologystructural analysiswell datastructural geologydrill-hole datafault intersection

Utah FORGE: Earth Model Native State Simulation Results

Jul 16, 2019
6.69 MB
Publicly accessible
Utah FORGE phase 2C Native State Simulation zip contains the data used for the boundary conditions and subsequent native state simulation results obtained using the simulation code FALCON. Data are from the nodes of the simulation domain, with used a uniform 50m spacing over a 250...
Authors
Podgorney, R. Energy and Geoscience Institute at the University of Utah
geothermalenergyutah forgeforgeutah geothermalnative state simulationfalconearth modelsimulationmilfordroosevelt hot springsegsanisotropic permeability and porositypermeabilityporositynative statedfnidaho national laboratoryinlmodelingmodellingreservoirparametersproperties

PetroQuip Engineering Design and Specification Document for LBP and LP

Feb 09, 2022
195.33 kB
Publicly accessible
This document provides the applications, specifications, testing, materials, and running methods for the engineering team at PertoQuip to design the Locking Bridge Plug (LBP) and the Landing Profile (LP). This is the first step in developing a new tool for. The report includes ap...
Authors
Coon, R. PetroQuip Energy Services
geothermalenergyisolationlocating profilelocking bridge plugdesign documentdesignspecificationsreport

Geothermal Project NEPA Database

Sep 30, 2014
1.59 MB
Publicly accessible
During the 2013 fiscal year, the National Renewable Energy Laboratory (NREL) developed the Geothermal National Environmental Policy Act (NEPA) Database with funding provided by the U.S. Department of Energy (DOE) Geothermal Technologies Office (GTO). The information in the databas...
Authors
Young, K. and Levine, A. National Renewable Energy Laboratory
geothermalenergynepadatabaseopeneicasual usecucategorical exclusioncxcedetermination of nepa adequacydnaenvironmental assessmenteaenvironmental impact statementeisblmusfsfonsigtonational environmental policy actrapid toolkitgrcgeothermal resources council

September 2014 Dixie Valley DOE Production Report

Sep 30, 2014
11.8 kB
Publicly accessible
DOE summary report of data, operations, outages, and curtailments in order to support the techno-economic feasibility of utilizing the available unused heat to generate additional electric power from a binary power plant from the low-temperature brine at the Dixie Valley Geotherma...
Authors
Brown, D. Terra-Gen Sierra Holdings, LLC
geothermaldixie valley binary systembottoming cycleproduction reportsummarybinary cycleunused heatbinary power plantlow temperaturebrinebottomingwaste waternevada

kISMET Core Photos and Descriptions

Aug 02, 2016
15.5 GB
Publicly accessible
These core photos and descriptions were taken from the five boreholes that were drilled as part of the kISMET SubTER project conducted at the Sanford Underground Research Facility (SURF) in Lead, SD. The boreholes are subvertical in orientation, and were drilled on the 4850 level ...
Authors
Dobson, P. et al Lawrence Berkeley National Laboratory
geothermalsubterstresshydraulic fracturingegssanford underground research facilitycorepoorman formationsurfkismetcore logscore photoscore descriptionsborehole

Snake River Plain FORGE: Well Data for USGS-142

Nov 23, 2015
19.78 MB
Publicly accessible
Well data for the USGS-142 well located in eastern Snake River Plain, Idaho. This data collection includes lithology reports, borehole logs, and photos of rhyolite core samples. This collection of data has been assembled as part of the site characterization data used to develop ...
Authors
Twining, B. Idaho National Laboratory
geothermalforgeegscore sample photosrhyolitelithologysrgcsnake river plainidahotempaddendumboreholelogusgs 142core samplesphotospresentationxrf datawhole rocktrace-element analysisignimibritethin sectionpetrographicimagesnatural gammagamma radiationtemperature profileneutron porositygamma-gammadensitywell logsrpcore samplecore photosmineralogypetrographygeologystratigraphic columnstratigraphyxrfsrg

August 2014 Dixie Valley Report Binary Cycle Production Data Report

Sep 10, 2014
13.51 kB
Publicly accessible
Generation data from August associated with the binary unit at Dixie Valley. Includes summary of data, operations, outages, and curtailments in order to support the techno-economic feasibility of utilizing the available unused heat to generate additional electric power from a bin...
Authors
Brown, D. Terra-Gen Sierra Holdings, LLC
geothermaldixie valleybinary systembottoming cyclebinary power plantproduction datadoereportaugustproduction reportbinary cycleunused heatlow temperaturebrinebottomingwaste waternevada

Utah FORGE: Fault Reactivation Through Fluid Injection Induced Seismicity Laboratory Experiments

Jul 01, 2023
119.91 MB
Publicly accessible
Included are results from shear reactivation experiments on laboratory faults pre-loaded close to failure and reactivated by the injection of fluid into the fault. The sample comprises a single-inclined-fracture (SIF) transecting a cylindrical sample of Westerly granite. All expe...
Authors
Yu, J. et al Pennsylvania State University
energyinduced seismicityegsutah forgewesterly graniteraw datacodematlabfault activationinjection testpressureflow ratereactivationshearfluid

Utah FORGE 1-2551: Multi-Stage Fracturing System and Well Tractor to Enable Zonal Isolation During Stimulation and EGS Operations in Horizontal Wellbores 2023 Annual Workshop Presentation and Report

Sep 08, 2023
73.57 MB
Publicly accessible
Included here are a presentation recording, slides, and report on the Multi-Stage Fracturing System and Well Tractor to Enable Zonal Isolation During Stimulation and EGS Operations in Horizontal Wellbores project by Colorado School of Mines, presented by Dr. William W. Fleckenstei...
Authors
Fleckenstein, W. et al Colorado School of Mines
geothermalenergyannual workshop2023utah forgeegsstimulationheat-carrier fluidzonal isolationmultistage fracture stimulationinjectionflow controlhorizontal wellborestimulation technologylong-reach injectormulti-stage fracturing systemwell tractorreport

Community Geothermal: Planning and Design of a Heating and Cooling System in Framingham, Massachusetts

Sep 01, 2024
3.57 MB
Publicly accessible
These reports, plans, and drawings review the achievements of Home Energy Efficiency Team (HEET) and its partners to plan and design a network of interconnected ground-source heat pump systems, or geothermal network, in an area encompassing multiple environmental justice (EJ) neig...
Authors
Varela Gutierrez, I. et al Home Energy Efficiency Team (HEET)
geothermalenergyheatingcoolingcommunitydesignstakeholdercommgeoheetenvironmental justiceground source heat pumpgshpframinghammassachusettsinterconnected loopsexpansion loopmonitoringmeteringoperationsmaintenancepermittingplanreport

Utah FORGE: LBNL Reports on VEMP Electromagnetic Data Collection and Processing 2024

Mar 02, 2025
2.2 MB
Publicly accessible
This archive contains reports related to Vertical Electromagnetic Profiling (VEMP) tool data collection and processing at Utah FORGE in 2024. The first report describes LBNL's effort to collect electromagnetic geophysical data with the tool in well 78-32B and a downhole electrode ...
Authors
Alumbaugh, D. et al Los Alamos National Laboratory
geothermalenergyutah forgelbnllawrence berkleylawrence berkley national labvempelectromagneticnoise analysisgeophysics78-32belectromagneticsvemp reportegsvertical profilingdownhole electrodenumerical modelmodelingfield reportdata collectiondata processingtechnical report

Brady's Geothermal Field Distributed Temperature Sensing Data

Mar 26, 2016
339.56 MB
Publicly accessible
This submission is an 8 day time history of vertical temperature measurements in Brady observation well 56-1 collected during the PoroTomo field experiment. The data was collected with a fiber-optic DTS system installed to a depth of 372 m below wellhead. DTS installation uses a d...
Authors
Patterson, J. University of Wisconsin
porotomodtsegsbradyfiber-opticstemperaturenevadaboreholeporoelastic tomographydistributed temperature sensinghot springs
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