Ionic Fluids for EGS: Thermohydraulic Flow Data for Alternative Geothermal Fluids

Description

This dataset contains thermohydraulic measurements of fluid flow through single and dual fracture systems under controlled laboratory conditions. Experiments were conducted at Oklahoma State University using various ionic and nonionic fluids, including deep eutectic solvents (DES), 1-hexylpyridinium bromide ([HPy][Br]), water-based fluids, oil-based fluids, and water, at multiple concentrations and operational conditions. The objective was to characterize fluid behavior across a range of flow rates, temperatures, and fracture configurations relevant to geothermal reservoir conditions. The dataset includes raw time-series data collected at 1 Hz sampling frequency. Measurements were performed under multiple flow regimes (1 to 4 GPM) and thermal conditions (room temperature to 230 F).

Resources

Name Format Description Link
47 This metadata file contains details on the experimental setup and folder-level data descriptions. https://gdr.openei.org/files/1770/Thermohydraulic%20Fluid%20Flow%20Dataset.txt
57 Contains thermohydraulic flow data for deep eutectic solvent at 33.33% concentration tested under various fracture and temperature conditions. https://gdr.openei.org/files/1770/DES33Data.zip
57 Contains flow data for deep eutectic solvent at 66.67% concentration across different flow rates and fracture configurations. https://gdr.openei.org/files/1770/DES66Data.zip
57 Contains test data for 1-hexylpyridinium bromide at 33.33% concentration flowing through single and dual fracture setups. https://gdr.openei.org/files/1770/HPyBr33Data.zip
57 Includes thermohydraulic measurements of 66.67% 1-hexylpyridinium bromide solution in various test configurations. https://gdr.openei.org/files/1770/HPyBr66Data.zip
57 Includes water flow tests through fractured systems at varying flow rates and temperatures. https://gdr.openei.org/files/1770/H2OData.zip
57 Contains pressure and temperature flow data for a pure oil-based fluid under different geothermal test conditions. https://gdr.openei.org/files/1770/OBFData.zip
57 Includes flow measurements for a pure water-based fluid in fractured system configurations at multiple temperatures and flow rates. https://gdr.openei.org/files/1770/WBFData.zip

Tags

  • fracture-flow-distribution
  • high-temperature-testing
  • dual-fracture-systems
  • egs
  • des
  • engineered-fluids
  • ionic-liquids-as-working-fluid
  • laboratory-data
  • geothermal-fluids
  • fluid-flow-and-heat-transfer-in-fracture
  • geochemistry
  • ionic-liquids
  • thermohydraulics
  • pressure-differential
  • ionic-fluid-flow-in-fracture
  • alternative-geothermal-fluids
  • flow-rate
  • raw-data
  • geothermal
  • fracture-flow
  • energy
  • deep-eutetic-solvents

Topics

Categories