AndreaBozzo/ceres-open-data-index huggingface dataset:
Utah FORGE: Preliminary Monitoring, Analyses, and Impact Assessment

Preliminary monitoring and analyses for the Utah FORGE Milford Site.
Includes a report detailing the seismic monitoring goals and results, a detailed techno-economic infrastructure assessment with an analysis, a budget, schedules, and cost summaries, and a summary of environmental impacts.

Tags: assessment, budget, cost, ea, economic, environment, environmental-impacts, evironmental, forge, geophysics, geothermal, infrastructure, milford, monitoring, nepa, report, roosevelt-hot-springs, schedule, schedules, seismic, seismic-monitoring, seismicity, technical, techno-economic, techno-economic-infrastructure, utah, utah-forge, utah-geothermal
Organization: Department of Energy
Appalachian Basin Play Fairway Analysis Thermal Risk Factor and Quality Analyses

*This submission revises the analysis and products for Thermal Quality Analysis for the northern half of the Appalachian Basin (https://gdr.openei.org/submissions/638)*
This submission is one of five major parts of a Low Temperature Geothermal Play Fairway Analysis. Phase 1 of the project identified potential Geothermal Play Fairways within the Appalachian basin of Pennsylvania, West Virginia and New York. 
This submission includes a subset of the necessary shapefiles, rasters, datasets, code, and references to code repositories that were used to create the thermal resource and risk factor maps as part of the project. This subset is those contents that were improved upon during calendar year 2016. Figures are provided as examples of some shapefiles and rasters. 
See also: Final Report: Low Temperature Geothermal Play Fairway Analysis for the Appalachian Basin (https://gdr.openei.org/submissions/899).

The 2015 data submission should be visited to obtain:  
1) the regional standardized 1 square km grid used in the project as points (cell centers), polygons, and as a raster,  
2) the raw well data for the state well temperature databases, 
3) the COSUNA section shapefile and formation thermal conductivities by state as *.xlsx files, 
4) the sediment thickness map and 30 m Digital Elevation Model for the Appalachian Basin as GeoTIFF raster files, 
5) the BHT correction sections shapefile and drilling fluid databases as *.csv files, 
6) the unbuffered interpolation regions as shapefiles,
7) several 50 km buffered interpolation regions as shapefiles, 
8) several gridded interpolation regions as raster files, 
9) an R script for organizing the thermal data and running the local spatial outlier analysis, 
10) shapefiles and rasters for the prediction, uncertainty, and cross validation of the temperature at 1.5 km, 2.5 km, and 3.5 km depth, 
11) shapefiles and rasters for the prediction, uncertainty, and cross validation depth to 100 degrees C, 
12) an ArcGIS toolbox for thermal risk factor models, 
13) an ArcGIS model for extracting results specific to each county of interest, 
14) thermal resource cross section plots, 
15) the geothermal Play Fairways. 

Tags: analysis, appalachian-basin, arcgis, deep-direct-use, district-heating, geospatial-data, geothermal, geothermal-play-fairway-analysis, geotherms, gpfa-ab, heat-flow, low-temperature, new-york, pennsylvania, pfa, resource-assessment, risk-factor, temperature, thermal, thermal-analysis, thermal-conductivity, west-virginia
Organization: Department of Energy
Appalachian Basin Play Fairway Analysis Analyses and Results

*This submission updates a 2015 submission for the utilization analysis (https://gdr.openei.org/submissions/623)*
The files document the analysis of utilization potential in support of Phase 1 Low Temperature Geothermal Play Fairway Analysis for the Appalachian Basin. This 2016 submission includes data pertinent to the methods and results of an analysis of the Surface Levelized Cost of Heat (SLCOH) for US Census Bureau 'Places' within the study area. The SLCOHis was calculated using a modification of a program called GEOPHIRES, available at http://koenraadbeckers.net/geophires/index.php. 

In addition to calculating SLCOH, this task also identified many industrial sites that may be prospects for use of a geothermal district heating system, based on their size and industry, rather than on the SLCOH. An industry sorted listing and maps of the sites have been plotted as a layer onto different iterations of maps combining the three geologic risk factors (Thermal Quality, Natural Reservoir Quality, and Risk of Seismicity). In addition, a shapefile of the industrial sites is also included with 7 associated files. Supporting files are also supplied. 

Tags: agricultural-users, analysis, appalachian-basin, campus-and-military-users, case-studies, deep-direct-use, demand, district-heating, example-sites, geophires, geospatial-data, geothermal, geothermal-play-fairway-analysis, gpfa-ab, heat-utilization, industrial-users, lcoh, low-temp, low-temperature, map, memo, new-york, pennsylvania, risk-factor, slcoh, surface-levelized-cost-of-heat, utilization, west-virginia
Organization: Department of Energy
Transport of CO2 in Stimuli-Responsive Fracking Fluid, StimuFrac

CO2 breakthrough experiments in a column packed with sand and filled with StimuFrac fluid or water to learn about transport of the stimuli (CO2) on environments where either water or the stimuli-responsive polymer aqueous solution (StimuFrac) is present. Results suggest co-injection of StimuFrac and CO2 as the potentially best alternative to deploy this novel fracking fluid.

Tags: breakthrough, co2-diffusion, co2-transport, convection, egs, fracking-fluid, fractures, geothermal, hydraulic-fracturing, liquid-co2, reservoir, stimulation, stimuli-responsive-fluid, stimuli-responsive-fracking-fluid, supercritical-co2, water
Organization: Department of Energy
Summary Fracturing of Coso Samples with StimuFrac

Lab-scale stimulation was performed on Coso samples obtained from a single core (1623 feet TVD, reservoir Coso CGC 18-27) using StimuFrac and control fluid in the absence of stimuli-responsive polymer.

Tags: coso, effective-pressure, egs, egs-reservoir, fracking-fluid, fracture-mechanisms, geothermal, hydraulic-fracturing, lab-scale-stimulation, overpressure, stimufrac, stimulation, stimuli-responsive
Organization: Department of Energy
Compatibility Study of Nanofiltration and Reverse Osmosis Membranes with 1 Cyclohexylpiperidenium Bicarbonate Solutions

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 their ability to recover water from 1-cyclohexylpiperidenium bicarbonate solutions in this application.

This submission includes the experimental data used to calculate NF and RO membrane flux-normalized net driving pressure (FNNDP) and flux-normalized rejection (FNR) performance in recovering water from 1-cyclohexylpiperidenium bicarbonate solutions.  This data is further described and visualized in the manuscript entitled "Compatibility study of nanofiltration and reverse osmosis membranes with 1 cyclohexylpiperidenium bicarbonate solutions" (see attached Compatibility Study Manuscript).

Tags: brine, coupon-tests, geothermal, membrane, module-tests, nanofiltration, reverse-osmosis, sps-fo, switchable-polarity-solvent-forward-osmosis
Organization: Department of Energy
Financial Summary, Nanofiltration Data, and Lithium Uptake Data

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 Manganese Oxide for Lithium Extraction' (first pass 500 gpm).

Tags: brine, chemistry, cost-per-metric-ton, cost-summary, discount-rate, economics, financial, g-teg, georgia, geothermal, lithium-extraction, lithium-uptake, nano-hmo, nanofiltration, net-present-value, npv, price, pro-forma, rejection-efficiency, revenue, southern-research-institute, synthetic-geothermal-brine, thermoelectric
Organization: Department of Energy
Numerical Modeling for Hydraulic Fracture Prediction

Numerical modeling on fused silica cylindrical materials for predicting overpressures required to fracture an homogeneous pure (surrogate) material with known mechanical properties similar to igneous rock materials and later compare these values to experimental overpressures obtained in actual fused silica samples at PNNL's lab-scale stimulation system.

Tags: confining-pressure, crack-extension, fracturing, fused-quartz, fused-silica-surrogate-cylindrical-samples, internal-pressure, material-properties, mechanical-properties, modeling, numerical-modeling, overpressure, prediction, reservoir, silica, stimulation, stress-distribution, stress-intensity-factor, variation
Organization: Department of Energy
StimuFrac Compressibility as a Function of CO2 Molar Fraction

Compressibility values were obtained in a range of pressures at 250degC by employing a fixed volume view cell completely filled with PAA aqueous solution and injecting CO2 at constant flow rate (0.3mL/min). Pressure increase as a function of supercritical CO2 (scCO2) mass fraction in the mixture was monitored.
The plot shows the apparent compressibility of Stimufrac as a function of scCO2 mass fraction obtained in a pressure range between 2100-7000 psi at 250degC.

At small mass fractions of scCO2 the compressibility increases probably due to the dissolution/reaction of CO2 in aqueous PAA and reaches a maximum at mCO2/mH2O = 0.06. Then, compressibility decreases showing a linear relationship with scCO2 mass fraction due to the continuous increase in density of the binary fluid associated to the pressure increase.

Tags: carbon-dioxide, co2, compressibility, fluid-compressibility, geothermal, hydraulic-fracturing, mass-fraction, stimufrac, stimulation
Organization: Department of Energy
Low Temperature Geothermal Resource Assessment for Desalination in United States

This data is a compilation of well observations from the Southern Methodist University (SMU) and Association of American State Geologists (AASG), location of identified low temperature geothermal systems from United States Geological Survey (USGS), and low temperature geothermal wells and springs from Oregon Institute of Technology Geo-Heat Center (OIT-GHC). The data is linked to NREL`s Geothermal Prospector online tool and shape files can be downloaded from the provided links. This study is also published at GRC Annual meeting on October 25th, 2016. 

Tags: borehole, desalination, direct-use, economics, fresh-water-availability, geothermal, lcoh, levelized-cost-of-heat, low-temp, low-temperature, membrane-distillation, resource-assessment, thermal-energy-desalination
Organization: Department of Energy
Brady's Geothermal Field - List of Sentinel-1A InSAR Images

List of Sentinel-1A InSAR images acquired between 2014-11-01 and 2016-10-31, and archived at the link below.

NOTE: The user must create an account in order to access the data


Tags: brady, bradys-hot-springs, geothermal, imaging, insar, interferometric, porotomo, radar, sar, satellite, synthetic-aperture, synthetic-aperture-radar, tandem-x, terrasar-x, western-north-america, winsar
Organization: Department of Energy
Improvements in 2016 to Natural Reservoir Analysis in Low-Temperature Geothermal Play Fairway Analysis for the Appalachian Basin

*These files add to and replace same-named files found within Submission 559 (hover over file display names to see actual file names in bottom-left corner of screen)*
The files included in this submission contain all data pertinent to the methods and results of a cohesive multi-state analysis of all known potential geothermal reservoirs in sedimentary rocks in the Appalachian Basin region, ranked by their potential favorability. Favorability is quantified using three metrics: Reservoir Productivity Index for water; Reservoir Productivity Index; Reservoir Flow Capacity. The metrics are explained in the Reservoirs Methodology Memo (included in zip file). The product represents a minimum spatial extent of potential sedimentary rock geothermal reservoirs. Only natural porosity and permeability were analyzed.  Shapefile and images of the spatial distributions of these reservoir quality metrics and of the uncertainty on these metrics are included as well.

UPDATE: Accompanying geologic reservoirs data may be found at: https://gdr.openei.org/submissions/881 (linked below).

Tags: appalachian-basin, county-boundaries, csv, deep-direct-use, district-heating, explanation, favorability, file-description, geospatial-data, geothermal, geothermal-play-fairway-analysis, gis, gpfa-ab, low-temperature, metadata, methods, monte-carlo, new-york, northeastern-united-states, ny, pa, pennsylvania, pfa, productivity, reservoir, reservoir-flow-capacity, reservoir-productivity-index, reservoirs, rpi-rfc, sensitivity-analysis, shapefile, west-virginia, wv
Organization: Department of Energy
Brady's Geothermal Field - Map of DAS, Nodal, Vibroseis and Reftek Station Deployment

Map of DAS, nodal, vibroseis and Reftek stations during March 2016 deployment.  The plot on the left has nodal stations labeled; the plot on the right has vibroseis observations labeled.  Stations are shown in map-view using Brady's rotated X-Y coordinates with side plots denoting elevation with respect to the WGS84 ellipsoid.  Blue circles denote vibroseis data, x symbols denote DAS (cyan for horizontal and magenta for vertical), black asterisks denote Reftek data, and red plus signs denote nodal data.  This map can be found on UW-Madison's askja server at /PoroTomo/DATA/MAPS/Deployment_Stations.pdf


Tags: active-source, array, borehole, brady, brady-geothermal-field, bradys-hot-springs, das, deployment, detection, distributed-acoustic-sensing, downhole, egs, geophysics, geothermal, map, monitoring, nodal, observation-locations, passive-source, porotomo, reftek, seismic, seismic-stations, seismometer, stations, surface, vibroseis
Organization: Department of Energy
Glass Buttes Well 52-33 Core Log

Core log from Glass Buttes Well 52-33, drilled by Geodrill Rig 6 in 2014 to a depth of 3000 feet. Logged at 500 ft intervals.

Tags: core-log, drill-log, fractures, geothermal, glass-buttes, lake-county, lithology, minerals, minerology, oregon, temperature, well-data, well-log
Organization: Department of Energy
Brady's Geothermal Field - March 2016 Vibroseis SEG-Y Files and UTM Locations

PoroTomo March 2016 Updated vibroseis source locations with UTM locations. Supersedes gdr.openei.org/submissions/824. Updated vibroseis source location data for Stages 1-4, PoroTomo March 2016. This revision includes source point locations in UTM format (meters) for all four Stages of active source acquisition.

Vibroseis sweep data were collected on a Signature Recorder unit (mfr Seismic Source) mounted in the vibroseis cab during the March 2016 PoroTomo active seismic survey Stages 1 to 4.  Each sweep generated a GPS timed SEG-Y file with 4 input channels and a 20 second record length.   Ch1 = pilot sweep, Ch2 = accelerometer output from the vibe's mass, Ch3 = accel output from the baseplase, and Ch4 = weighted sum of the accelerometer outputs.  SEG-Y files are available via the links below. 

These data are available for download without login credentials through the free and publicly accessible Open Energy Data Initiative (OEDI) data viewer which allows users to browse and download individual or groups of files.


Tags: active-seismic, active-source, das, dasv, egs, geophysical, geophysics, geothermal, metadata, porotomo, segy, seismic-data, source-locations, survey, sweep-data, truck, utm, vibroseis
Organization: Department of Energy
Triggered MEQ Events on LBNL Permanent Seismic Array, Brady's EGS, March 2016

List of triggered events recorded on LBNL's permanent EGS seismic array at Brady's geothermal field. This submission also includes links to the NCEDC EGS Earthquake Catalog Search page and to the metadata for the seismic array installed at Brady's Geothermal Field.

Tags: brady, bradys-geothermal-field, bradys-hot-springs, earthquake, earthquake-catalog, egs, geophysical, geophysics, geothermal, induced-seismicity, meq, microseismicity, porotomo, seismic, seismic-monitoring, seismic-network, seismicity, stimulation
Organization: Department of Energy
Gravity Survey on the Glass Buttes Geothermal Exploration Project Lake County, Oregon

This report covers data acquisition, instrumentation and processing of a gravity survey performed on the Glass Buttes Geothermal Exploration Project, located in Lake County, Oregon for ORMAT Technologies Inc. The survey was conducted during 21 June 2010 to 26 June 2010.  The survey area is located in T23S, R21-23E and lies within the Glass Buttes, Hat Butte, and Potato Lake, Oregon 1:24,000 topographic sheets. A total of 180 gravity stations were acquired along five profile lines.  

Tags: data, environmental-issues, geophysics, geothermal, glass-buttes, gps-data, gravity, gravity-data, gravity-survey, hat-butte, impact, lake-county, or, oregon, potato-lake, report, safety
Organization: Department of Energy
Remote Sensing and Geology of Glass Buttes, Oregon

This data set includes Light Detection and Ranging (LiDAR) data, a remote sensing processing report, and a geologic map of the Glass Buttes study area for ORMAT. 

The total area flown for the LiDAR remote sensing was 86,631 acres to fully encompass the area of interest (84,849 acres). The "LiDAR Remote Sensing Report" reflects statistics for the overall LiDAR survey.

An airborne hyperspectral scanner imagery survey over an area in Glass Buttes, Oregon. The "HyMap Survey Processing Report" describes the processing that has been applied to the HyMap data to produce a number of image products including overview colour composites, decorrelation colour composites, minimum noise fraction (MNF) colour composites, and unmixed end-member mineral map. To produce these products the data first has various processes applied to it that converts the raw data into reflectance imagery which is then geometrically corrected and radiometrically leveled so that seamless image mosaics are produced.

A detailed geologic map with cross sections of the Glass Buttes Volcanic Complex, Oregon is also included.

Tags: airborne-survey, color-composite, colour-composite, cross-section, data-report, geologic-map, geology, geothermal, glass-buttes, gps-data, ground-survey, hymap, hyperspectral-remote-sensing, imu-data, inertial-measurement, instrumentation-and-methods, lake-county, laser-point-processing, lidar, light-detection-and-ranging, mineral-map, minimum-noise-fraction, mnf, oregon, point-data, projection, raster-data, remote-sensing, vector-data, volcanic, volcanic-complex
Organization: Department of Energy
MT Survey on the Glass Buttes Geothermal Exploration Project in Lake County, Oregon

Zonge Geosciences, Inc. performed a magnetotelluric (MT) survey for the Glass Buttes Project at the request of Ormat Technologies Inc. during the period of 7 October 2010 to 8 November 2010.  This report provides the deep electromagnetic data and methods that were used to assist Ormat Technologies in assessing potential geothermal resources in the area.

Tensor magnetotelluric data were acquired at 30 stations in the eastern survey area and array MT data were acquired along one line, 6.8 kilometers in length in the western survey area. The survey area is located in Lake County, Oregon and lies within the Glass Butte and Hat Butte, Oregon topographic areas.  

Tags: 1d-inversion, 2d-inversion, computations, data-acquisition, east-area, electromagnetic-data, environmental-impacts, environmental-issues, geomagnetic-indices, geophysical, geophysics, geothermal, geothermal-resources, glass-buttes, instrumentation, inversion-resistivity, lake-county, magnetotelluric, magnetotelluric-survey, mt, mt-survey, oregon, parameters, report, resistivity-depth-section, safety, west-area
Organization: Department of Energy
Acquisition and Processing of a Detailed Aeromagnetic Survey Glass Buttes, Oregon

Using an ultra-light aircraft, a high-resolution aeromagnetic survey was carried out over Ormat Nevada's Glass Buttes project area in Oregon.  Survey operations were completed on May 25, 2010.

Average terrain clearance was 223 meters from the sensor. A total of 1,352 line-miles of aeromagnetic data were acquired.  Processed survey data includes a total magnetic intensity map, reduced to pole (TMI) map, horizontal gradient (RTP) map, tilt derivative (RTP) map, and a horizontal gradient map of the tilt derivative grid.

Tags: aeromagnetic, aeromagnetics, geophysics, geothermal, glass-buttes, horizontal-gradient, location-map, magnetic-anomaly, magnetic-anomaly-map, magnetic-survey, magnetics, map, or, oregon, reduced-to-pole, reduction-to-pole, report, rtp, survey-lines, survey-map, tilt-derivative, tmi, total-magnetic-intensity
Organization: Department of Energy
Fracture Sustainability Pressure, Temperature, Differential Pressure, and Aperture Closure Data

In these data sets, the experiment time, actual date and time, room temperature, sample temperature, upstream and downstream pressures (measured independently), corrected differential pressure (measured independently and corrected for offset and room temperature) indication of aperture closure by linear variable differential transformer are presented. An indication of the sample is in the file name and in the first line of data.

Tags: aperture, desert-peak, differential-pressure, experimental, fracture, fracture-investigation, geochemistry, geothermal, granite, mechanics, pressure, pressure-gradient, temperature, titanium
Organization: Department of Energy
Brady's Geothermal Field - DTS Raw Data

The submitted data correspond to the complete raw temperature datasets captured by the distributed temperature sensing (DTS) horizontal and vertical arrays during the PoroTomo Experiment. 

Files in each submitted resource include:
.xml (level 0): Data that includes Stokes, Anti-Stokes, and Temperature data
.csv (level 1): Data that includes temperature
PT100: Reference probe data


Tags: anti-stokes, distributed-temperature-sensing, distributed-temperature-survey, dts, geothermal, near-surface-data, nevada, nv, porotomo, probe, raw-data, stokes, surface-data, temperature, trenched-cable, well-data
Organization: Department of Energy
Three-Component Long Offset Surface Seismic Survey Data Used to Find Large Aperture Fractures in Geothermal Resources - San Emidio Geothermal Resource Area

P and S-wave datasets and associated report studying the ability to use three-component long offset surface seismic surveys to find large aperture fractures in geothermal resources at the San Emidio geothermal resource area in Washoe County, Nevada.  

Tags: active-source, data, fracture-aperture, fracture-detection, geothermal, nevada, nv, p-wave, p-wave-data, report, s-wave, s-wave-data, san-emidio, seismic-data-processing, seismic-survey, sweep, vibroseis, washoe-county
Organization: Department of Energy
Brady's Geothermal Field Nodal Seismometer Active Source Data Sample

This data is in sac format and includes recordings of two active source events from 238 three-component nodal seismometers deployed at Bradys Hot Springs geothermal field as part of the PoroTomo project. The source was a viberoseis truck operating in P-wave vibrational mode and generating a swept-frequency signal. The files are 33 seconds long starting 4 seconds before each sweep was initiated. There is some overlap in the file times.


Tags: active-seismic, active-source-seismics, brady-hot-springs-geothermal-field, bradys-hot-springs, data, geophysical, geophysics, geothermal, nevada, nodal, nv, raw-data, seismometer, swept-frequency-source, vibroseis
Organization: Department of Energy