AndreaBozzo/ceres-open-data-index huggingface dataset:
Extraction/Injection Well Design for Deep Direct Use at University of Illinois at Urban-Champaign

The large scale Deep Direct Use (DDU) geothermal project in the low temperature environment of the Illinois Basin requires  drilling and completing two wells. One well would be the extraction (producing) well and would be built to deliver a flow rate of approximately 6000 barrels per day (bpd) of brine from the lower part of the Mt. Simon Sandstone at a depth of approximately 6300 feet bgs (below ground surface). The injection well would be constructed to return the produced brine into the upper part of the Mt. Simon Sandstone at a depth of approximately 5250 feet bgs.

Tags: brine, completion, cost, ddu, deep-direct-use, design, diagram, doublet, drilling, economic, energy, extraction, extraction-well, geothermal, illinois-basin, injection, injection-well, low-temperature, mt-simon-sandstone, production, sandstone, university-of-illinois-at-urbana-champaign, well, well-design, wellbore
Organization: Department of Energy
Hawaii Play Fairway Analysis: Groundwater Chemistry

Groundwater geochemistry data collected for the phase 2 of the Hawaii Play Fairway Analyses. These data are included in a Lautze et al. paper to Geothermics (in review).

Tags: aqueous-chemistry, blind, characterization, chemistry, energy, geochemistry, geothermal, groundwater, hawaii, hydrochemistry, hydrogeochemistry, hydrogeology, pfa, phase-2, play-fairway, resource, sampling, water, water-chemistry, well
Organization: Department of Energy
EGS Collab Experiment 1: Temperature profile

This submission includes an input file, plot file, Fortran conversion file, and 3D data file from the simulation of the temperature profile within the Test Bed #1 of the EGS Collab project. The simulation was executed with PNNL's STOMP-GT simulator, which reads the input file, and produces the STOMP-GT Simulated 2D Temperature Distribution Data (plot.001302 file). The Fortran conversion file, converts the STOMP-GT Simulated 2D Temperature Distribution Data (plot.001302) 2D results in local coordinates to 3D results in Homestake coordinates.

Tags: 3d, code, data, distribution, egs, egs-collab, energy, fortran, geothermal, numerical-simulation, sanford-underground-research-facility, stomp-gt, surf, temperature, west-access-drift
Organization: Department of Energy
Western USA Assessment of High Value Materials in Geothermal Fluids and Produced Fluids

This submission includes the following:
    - Field Characteristics: Describes the geological and production field characteristics of sampling sites
    - Geochemistry of Produced Fluids Idaho-Nevada-New Mexico-Oregon-Utah: Summarizes the all the analytical results for aqueous samples collected from geothermal production wells, hydrocarbon production wells, and hot springs.
    - Geochemistry of Reservoir Rocks & Calcite Scales Nevada-Utah: Analytical results of trace element analyses of reservoir drill cuttings from Beowawe, Dixie Valley, Roosevelt Hot Springs, Uinta Basin, and Paradox Basin (Aneth field); also includes analyses of Dixie Valley calcite scales and rocks in the Sevier Thermal Belt, Utah.
    - Lithology and mineralogy of drill cuttings from Beowawe, Dixie Valley and Roosevelt Hot Springs: Lithological and mineralogical characterization of drill cuttings from Beowawe, Dixie Valley and Roosevelt Hot Springs
    - Geological Settings of Critical Element Mineral Deposits: Brief summary and references regarding the geological settings of critical element mineral deposits


Tags: beowawe, calcite-scales, coproduced, critical-elements, cuttings, deposit, dixie-valley, drill, drill-cuttings, energy, fluid, fluid-geochemistry, geochemical, geochemistry, geological, geology, geothermal, helium-isotopes, idaho, mineral, mineral-deposits, mineralogy, mineralogy-lithology, nevada, new-mexico, oregon, produced, production-fields, reservoir, rocks, roosevelt-hot-springs, stable-isotopes, trace-element, trace-element-geochemistry, trace-elements, utah, water
Organization: Department of Energy
Assessing REE Concentrations in Geothermal and Oil and Gas Produced Waters: A Potential Domestic Source of Strategic Mineral Commodities

The project team collected and analyzed 224 water samples and 101 matching rock samples. INL's improved method of measuring aqueous REEs allows study of samples previously thought too volume limited to measure.

The study found that aqueous REEs occur at trace levels in all analyzed samples, and sometimes exceed ocean REE concentrations by a factor of 1,000. No significant predictive relationship to lithology, reservoir temperature, nor salinity was discovered, but aqueous REE concentration appears spatially controlled.

Future work is needed to find the spatially-dependent variable that controls aqueous REE concentration.

Tags: aqueous, chemistry, commodity, concentration, coproduced, energy, geochemistry, geothermal, mineral, oil-and-gas, produced-fluid, produced-water, rare-earth-elements, recovery, ree, resource, sampling, spatial, spatially-dependent, trace, variable
Organization: Department of Energy
Material Properties for Brady Hot Springs Nevada USA from PoroTomo Project

The PoroTomo team has completed inverse modeling of the three data sets (seismology, geodesy, and hydrology) individually, as described previously. The estimated values of the material properties are registered on a three-dimensional grid with a spacing of 25 meters between nodes. The material properties are listed an Excel file. Figures show planar slices in three sets:
horizontal slices in a planes normal to the vertical Z axis (Z normal),  vertical slices in planes perpendicular to the dominant strike of the fault system (X normal), and vertical slices in planes parallel to the dominant strike of the fault system (Y normal).

The results agree on the following points. The material is unconsolidated and/or fractured, especially in the shallow layers. The structural trends follow the fault system in strike and dip. The geodetic measurements favor the hypothesis of thermal contraction. Temporal changes in pressure, subsidence rate, and seismic amplitude are associated with changes in pumping rates during the four stages of the deployment in 2016. The modeled hydraulic conductivity is high in fault damage zones. All the observations are consistent with the conceptual model: highly permeable conduits along faults channel fluids from shallow aquifers to the deep geothermal reservoir tapped by the production wells.


Tags: 3d, brady-hot-springs, conceptual, conduit, density, dip, energy, fault, fluid, fractured, geodesy, geology, geothermal, hydraulic-conductivity, hydrology, interferometry, inversion, lithology, material, model, modeling, nevada, p-wave, permeable, poissons-ratio, poroelastic-tomography, porotomo, pressure, properties, property, pumping, rate, reservoir, s-wave, seismic, seismic-amplitude, seismology, shallow, strain-rate, strike, structural, subsidence, temperature, thermal-contraction, trends, unconsolidated, velocity, youngs-modulus, zone
Organization: Department of Energy
2016 Passive Seismic Imaging of the Dixie Valley Geothermal Well Field for EGS Favorability and Fault Mapping

This submission provides reports on the results of seismic data analyses, statistical data sets of rock properties under the DVGWF, GIS data for new maps of EGS favorability, and a link to raw seismogram data archived by the IRIS-DMS.

Tags: ambient-noise, arcgis, cdp, cwt, dixie-valley, egs, energy, fault, favorability, geophysical, geophysics, geospatial-data, geothermal, gis, interferometry, nevada, passive, psd, raw, reflection, report, seismic, seismogram, technical-report
Organization: Department of Energy
EGS Collab Experiment 1: Baseline Cross-well Seismic

As part of the geophysical characterization suite for the first EGS Collab tesbed, here are the baseline cross-well seismic data and resultant models. The campaign seismic data have been organized, concatenated with geometry and compressional (P-) & and shear (S-) wave picks, and submitted as SGY files. P-wave data were collected and analyzed in both 2D and 3D, while S-wave data were collected and analyzed in 2D only. Inversion models are provided as point volumes; the volumes have been culled to include only the points within source/receiver array coverage. The full models space volumes are also included, if relevant. An AGU 2018 poster by Linneman et al. is included that provides visualizations/descriptions of the cross-well seismic characterization method, elastic moduli calculations, and images of model inversion results.

Tags: baseline, borehole, bulk, calculation, collab, cross-well, data, density, egs, egs-collab, elastic-moduli, energy, enhanced-geothermal-system, experiment, geophysics, geothermal, hydraulic, hydrofracture, inversion, model, moduli, modulus, p-wave, results, s-wave, sanford-underground-research-facility, segy, seismic, sgy, shear, stimulation, surf, velocity, visualization, youngs
Organization: Department of Energy
EGS Collab: 3D Geophysical Model Around the Sanford Underground Research Facility

This package contains data associated with a proceedings paper (linked below) submitted to the 44th Workshop on Geothermal Reservoir Engineering. The Geophysical Model text file contains density, P- and S-wave seismic speeds on a 3D grid. The file has six columns and provides latitude (degree), longitude (degree), depth (km), P-wave speed (km/s), S-wave speed (km/s), and density (g/cm^3) at each grid point. The Interactive Geophysical Model API file is an interactive visualization of the 3D geophysical model. The visualization allows users to view depth slices and vertical profiles of the model side by side. The depth of the slices and the location of the profile can be changed.

Reference:
Chai, C., Maceira, M., Santos-Villalobos, H. J., and EGS Collab team, 2019, Subsurface Seismic Structure around the Sanford Underground Research Facility, in PROCEEDINGS, 44th Workshop on Geothermal Reservoir Engineering, edited, Stanford University, Stanford, California.

Tags: 1d, 2d, 3d, 3d-seismic-structure, api, black-hills, collab, data, density, depth, egs, egs-collab, geophysical, geophysics, interactive, inversion, joint-inversion, map, model, modeling, p-wave, profile, reservoir-engineering, s-wave, sanford-underground-research-facility, seismic, speed, surf, velocity, visualization
Organization: Department of Energy
EGS Collab Experiment 1: Core Logs

Core logs from the EGS Collab project Experiment 1 for the stimulation (Injection) well (E1-I), the Production well (E1-P), and monitoring wells (E1-OT, E1-OB, E1-PST, E1-PSB, E1-PDT, and E1-PDB) on the 4850 Level of SURF (the Sanford Underground Research Facility), single PDF file, 5-ft run intervals. In the monitoring well IDs, "O" indicates that the well is orthogonal to the anticipated fracture plane, "P" indicates that the well is parallel to the anticipated fracture plane, "S" indicates a shallow well, "D" indicates a deep well, "T" refers to top, and "B" refers to bottom.

Logs include: experiment number; borehole ID; depth interval; run number; final packed core box number; scribe line (yes/no; red-on-right convention); logging dates; logger initials; as well as sketches of core foliation, folding, and fracturing with additional details and notes on other features of interest.


Tags: borehole, collab, core, e1-i, e1-ob, e1-ot, e1-p, e1-pdb, e1-pdt, e1-psb, e1-pst, egs, energy, experiment-1, features, fold, folding, foliation, fracture, fractures, fracturing, geothermal, homestake, hydraulic, injection, injection-well, log, logs, monitoring, photos, poorman, sample, sigma-v, stimulation, surf, well
Organization: Department of Energy
WISE-CASING: Time Domain Reflectometry Data from Lab Experiment on Steel Pipe

The steel pipe experiment conducted in the lab was using 6 meter low-carbon steel pipe. We tested it with both dry and in-water condition. In the dry experimental setup, a coaxial cable acting as a return path in the air. 

Tags: assessment, casing, dry, egs, energy, experiment, geophysics, geothermal, innovative-exploration-technologies, integrity, lab, lab-experiment, low-carbon, pipe, piping, sensing, steel, system-analysis, tdr, time-domain-reflectormery, well, wellbore, wet, wise-casing
Organization: Department of Energy
Altona, NY EGS Field Site Radon Study

Data include 222Rn activities and complimentary geochemical data for multiple field experiments as part of an EGS project

Tags: 222rn, 226ra, 228ra, 238u, altona, altona-test-site, composition, data, egs, element, energy, enhanced-geothermal-system, geochemical, geochemistry, geothermal, major-element, new-york, ny, potsdam-sandstone, radioactive, radioactivity, radioisotope, radium, radon, sandstone, th, thorium, trace-element, tracer, u_, uranium
Organization: Department of Energy
Geocellular Model of Mt. Simon Sandstone for University of Illinois at Urbana-Champaign DDU feasibility study

The geocellular model of the Mt. Simon Sandstone was constructed for the University of Illinois at Urbana-Champaign DDU feasibility study. Starting with the initial area of review (18.0 km by 18.1 km [11.2 miles by 11.3 miles]) the boundaries of the model were trimmed down to 9.7 km by 9.7 km (6 miles by 6 miles) to ensure that the model enclosed a large enough volume so that the cones of depression of both the production and injection wells would not interact with each other, while at the same time minimizing the number of cells to model to reduce computational time. The grid-cell size was set to 61.0 m by 61.0 m (200 feet by 200 feet) for 160 nodes in the X and Y directions. Within the model, 67 layers are represented that are parameterized with their sediment/rock properties and petrophysical data.

The top surface of the Mt. Simon Sandstone was provided by geologists working on the project, and the average thickness of the formation was taken from the geologic prospectus they provided. An average thickness of 762 m (2500 feet) was used for the Mt. Simon Sandstone, resulting in 60 layers for the model. Petrophysical data was taken from available rotary sidewall core data (Morrow et al., 2017). As geothermal properties (thermal conductivity, specific heat capacity) are closely related to mineralogy, specifically the percentage of quartz, available mineralogical data was assembled and used with published data of geothermal values to determine these properties (Waples and Waples, 2004; Robertson, 1988). The Mt. Simon Sandstone was divided into three separate units (lower, middle, upper) according to similar geothermal and petrophysical properties, and distributed according to available geophysical log data and prevailing interpretations of the depositional/diagenetic history (Freiburg et al. 2016). Petrophysical and geothermal properties were distributed through geostatistical means according to the associated distributions for each lithofacies. The formation temperature was calculated, based on data from continuous temperature geophysical log from a deep well drilled into the Precambrian basement at the nearby Illinois Basin Decatur Project (IBDP) where CO2 is currently being sequestered (Schlumberger, 2012). Salinity values used in the model were taken from regional studies of brine chemistry in the Mt. Simon Sandstone, including for the IBDP (e.g., Panno et al. 2018). After being reviewed by the project's geologists, the model was then passed onto the geological engineers to begin simulations of the geothermal reservoir and wellbores.


Tags: 3-d, 3d, characterization, ddu, deep-direct-use, density, depth, energy, feasibility, geocellular-modeling, geologic, geology, geothermal, heat-capacity, hydrologic, illinois, illinois-basin, mechanical, model, mt-simon-sandstone, permeability, petrophisical, porosity, properties, reservoir, st-peter, structural, thermal, thermal-conductivity, thickness, university-of-illinois-at-urbana-champaign
Organization: Department of Energy
Geocellular model of St. Peter Sandstone for University of Illinois at Urbana-Champaign DDU Feasibility Study

The geocellular model of the St. Peter Sandstone was constructed for the University of Illinois at Urbana-Champaign DDU feasibility study. Starting with the initial area of review (18.0 km by 18.1 km [11.2 miles by 11.3 miles]) the boundaries of the model were trimmed down to 9.7 km by 9.7 km (6 miles by 6 miles) to ensure that the model enclosed a large enough volume so that the cones of depression of both the production and injection wells would not  interact with each other, while at the same time minimizing the number of cells to model to reduce computational time. The grid-cell size was set to 61.0 m by 61.0 m (200 feet by 200 feet) for 160 nodes in the X and Y directions.

The top surface of the St. Peter Sandstone was provided by geologists working on the project, and the average thickness of the formation was taken from the geologic prospectus they provided. An average thickness of 68.6 m (225 feet) was used for the St. Peter Sandstone, resulting in 45 layers for the model. Petrophysical data was taken from available rotary sidewall core data (Morrow et al., 2017). As geothermal properties (thermal conductivity, specific heat capacity) are closely related to mineralogy, specifically the percentage of quartz, available mineralogical data was assembled and used with published data of geothermal values to determine these properties (Waples and Waples, 2004; Robertson, 1988). The St. Peter Sandstone was divided into facies according to similar geothermal and petrophysical properties, and distributed according to available geophysical log data and prevailing interpretations of the depositional/diagenetic history (Will et al. 2014). Petrophysical and geothermal properties were distributed through geostatistical means according to the associated distributions for each lithofacies. The formation temperature was calculated, based on data from continuous temperature geophysical log from a deep well drilled into the Precambrian basement at the nearby Illinois Basin Decatur Project (IBDP) where CO2 is currently being sequestered (Schlumberger, 2012). Salinity values used in the model were taken from regional studies of brine chemistry in the St. Peter Sandstone, including for the IBDP (e.g., Panno et al. 2018). After being reviewed by the project's geologists, the model was then passed onto the geological engineers to begin simulations of the geothermal reservoir and wellbores.


Tags: 3-d, 3d, characterization, ddu, deep-direct-use, density, depth, energy, feasibility, geocellular-modeling, geologic, geology, geothermal, heat-capacity, hydrologic, illinois, illinois-basin, mechanical, model, mt-simon, permeability, petrophysical, porosity, properties, reservoir, specific-heat-capacity, st-peter-sandstone, structural, thermal, thermal-conductivity, thickness, university-of-illinois-at-urbana-champaign
Organization: Department of Energy
Feasibility of a Deep Direct-Use Geothermal System at the University of Illinois Urbana-Champaign

Paper authored by Stumpf et al. for the 2018 Geothermal Resources Council Annual Meeting held in Reno, NV USA. Included with the paper is the Microsoft PowerPoint presentation made at the GRC meeting and data tables associated with some of the figures.

Tags: characterization, ddu, deep-direct-use, energy, feasibility, geocellular-modeling, geothermal, illinois, illinois-basin, modeling, temperature, university-of-illinois-at-urbana-champaign, well, wellbore, wellbore-modeling
Organization: Department of Energy
PoroTomo - Distributed Temperature Sensing (DTS) Measurements made in Brady Observation Well 56-1

This submission is a follow-up to Distributed Temperature Sensing (DTS) measurements made in Brady observation well 56-1 during the PoroTomo field experiment conducted in March, 2016.  The measurements in this data set were made on August 24, 2018 over an approximately 20 hour period.  The fiber-optic cable extends to the bottom of the well at 367 m below the wellhead.  Measurements were made with a Silixa XT DTS interrogator configured to continuously record in each file a sixty-second average of stokes and anti-stokes readings on a single channel with a bottom hole U-bend.  The 2016 data were collected using a Silixia Ultima with 12.5 cm spatial sampling, whereas the XT spatial sampling interval is 25 cm with a temperature resolution of 0.03 degrees C.  Raw, uncalibrated data were converted to a single .MAT file using code provided by Oregon State University's CTEMPs https://ctemps.org/data-processing. The binary Matlab file containing processed Silixa XT data is read using the Matlab statement "load('Brady_25Aug2018_ch1.mat')", which contains the arrays below. Arrays with 2361 rows represent the channels and arrays with 1210 columns represent the one-minute samples.

Tags: brady, brady-hot-springs, ctemps, data, distributed-temperature-sensing, dts, energy, fiber-optic, geothermal, matlab, nevada, nv, observation-well, poroelastic-tomography, porotomo, silixa, silixa-xt, well-56-1
Organization: Department of Energy
Utah FORGE: Drilling Data for Student Competition

Diagnostic drilling data (Pason log files) from Well 58-32 (previously labeled MU-ESW1), which was drilled near Milford Utah during Phase 2B of the FORGE Project to confirm geothermal reservoir characteristics met requirements for the final FORGE site.  This dataset includes both raw, unprocessed drilling data recorded at 1Hz and a processed version downscaled to ~0.3m (1 ft) intervals.

Diagnostic drilling data were collected to obtain useful information regarding the nature of the subsurface materials and performance of the drilling rig and drilling bits, including rate of penetration (ROP), weight on bit, temperature, pump pressure, etc.

Tags: 58-32, bits, characterization, data, depth, downscaled, drill, drilling, drilling-data, egs, energy, flow, forge, geothermal, log, logs, materials, milford, mu-esw1, pason, performance, phase-2b, processed-data, pump-pressure, rate-of-penetration, raw-data, resource, rig, roosevelt-hot-springs, rop, student-competition, subsurface, td, temperature, torque, utah, utah-forge, weight-on-bit, well, well-data, wob
Organization: Department of Energy
Utah FORGE: Area Terrain Slope Data

This archive contains a terrain slope image, in units of degrees, of the Utah FORGE area near Roosevelt Hot springs. The data was derived from 0.5 m resolution LiDAR DEM data and is in a GeoTiff format. It was processed using ArcGIS.

Tags: arcgis, dem, digital-elevation-model, egs, energy, forge, geospatial-data, geothermal, geotiff, gis, lidar, milford, processed-data, remote-sensing, roosevelt-hot-springs, slope, slope-degrees, slope-image, terrain, terrain-slope, topography, utah, utah-forge
Organization: Department of Energy
Utah FORGE: Well Data for Student Competition

Well 58-32 (previously labeled MU-ESW1) was drilled near Milford Utah during Phase 2B of the FORGE Project to confirm geothermal reservoir characteristics met requirements for the final FORGE site. 

Well Accord-1 was drilled decades ago for geothermal exploration purposes. While the conditions encountered in the well were not suitable for developing a conventional hydrothermal system, the information obtained suggested the region may be suitable for an enhanced geothermal system.

Geophysical well logs were collected in both wells to obtain useful information regarding there nature of the subsurface materials.  For the recent testing of 58-32, the Utah FORGE Project contracted with the well services company Schlumberger to collect the well logs.

Tags: 58-32, accord-1, caliper, characterization, conductivity, data, density, egs, energy, exploration, forge, gamma, geophysical, geophysics, geothermal, gr, hole-diameter, lithology, milford, mu-esw1, neutron, porosity, radiation, reservoir-characteristics, resistivity, resource, roosevelt-hot-springs, sonic, sp, specific-potential, student-competition, temperature, thermal-conductivity, utah, utah-forge, well, well-data, well-locations, well-log, well-survey, x-ray-diffraction
Organization: Department of Energy