-
Federal
Reservoir Stimulation Optimization with Operational Monitoring for Creation of EGS recent views
Department of Energy —
EGS field projects have not sustained production at rates greater than half of what is needed for economic viability. The primary limitation that makes commercial EGS... -
Federal
Transport of CO2 in Stimuli-Responsive Fracking Fluid, StimuFrac recent views
Department of Energy —
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... -
Federal
Numerical Modeling for Hydraulic Fracture Prediction recent views
Department of Energy —
Numerical modeling on fused silica cylindrical materials for predicting overpressures required to fracture an homogeneous pure (surrogate) material with known... -
Federal
ARPA-E Grid Optimization (GO) Competition Challenge 3 recent views
Department of Energy —
Synthetic Input Data and Team Results for the GO Competition Challenge 3 for Events 1 - 4 and the Sandbox, along with problem and format descriptions and code to... -
Federal
Summary Fracturing of Coso Samples with StimuFrac recent views
Department of Energy —
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... -
Federal
ARPA-E Grid Optimization (GO) Competition Challenge 1 recent views
Department of Energy —
The ARPA-E Grid Optimization (GO) Competition Challenge 1, from 2018 to 2019, focused on the basic Security Constrained AC Optimal Power Flow problem (SCOPF) for a... -
Federal
Advanced Sorbent Structure Recovery of Rare Earths, Precious Metals and Other Critical Materials from Geothermal Waters and Its Associated Technoeconomics recent views
Department of Energy —
The work evaluates, develops and demonstrates flexible, scalable mineral extraction technology for geothermal brines based upon solid phase sorbent materials with a... -
Federal
EGS Collab Experiment 2: Shear Stimulation ERT Monitoring Data recent views
Department of Energy —
This repository contains the electrical resistivity tomography (ERT) monitoring data that was collected before, during, and after shear stimulation attempts were... -
Federal
StimuFrac Compressibility as a Function of CO2 Molar Fraction recent views
Department of Energy —
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... -
Federal
EGS Collab Experiment 3: 4100 Tensile Stimulation and Thermal Circulation Testing recent views
Department of Energy —
These data and test descriptions are from a set of primarily tensile hydraulic-fracture stimulations in wells E2-TC and E2-TU and a subsequent chilled water... -
Federal
Self-Healing and Re-Adhering Polymer-Cements with Improved Toughness recent views
Department of Energy —
Polymer-cement experiments were conducted in order to assess the chemical and thermal properties of various polymer-cement composites. This file set includes the... -
Federal
Procurement Options for Low Temperature Geothermal Technologies at Federal Facilities recent views
Department of Energy —
Included here are access links to a report on procurement options for low temperature geothermal technologies at federal facilities from Pacific Northwest National... -
Federal
Magnetic Test Loop Particle Retention Data for REE Extraction from Geothermal Fluids recent views
Department of Energy —
Measurements of particle extraction efficiency under various flow rate and magnetic power conditions -
Federal
R245fa Adsorption on MIL-101 recent views
Department of Energy —
Adsorption isotherms for R245fa on metal organic heat carrier candidate MIL-101 -
Federal
Triton Field Trials (TFiT) underwater noise - University of New Hampshire Living Bridge turbine Processed Data recent views
Department of Energy —
In July 2021, a commercial-off-the-shelf hydrophone was deployed in a free-drifting configuration to measure underwater acoustic emissions and characterize a 25 kW-... -
Federal
Advanced Sorbent Structure Recovery of REEs, Precious Metals and Other Valuable Metals from Geothermal Waters and Its Associated Technoeconomics recent views
Department of Energy —
This work evaluates, develops and demonstrates flexible, scalable mineral extraction technology for geothermal brines based upon solid phase sorbent materials with a... -
Federal
Lab-Scale Stimulation Results on Surrogate Fused Silica Samples recent views
Department of Energy —
Lab-scale stimulation work on non-porous fused silica (similar mechanical properties to igneous rock) was performed using pure water, pure CO2 and water/CO2 mixtures...