EGS Collab Experiment 3: 4100 Tensile Stimulation and Thermal Circulation Testing

Description

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 circulation test conducted by injecting in well E2-TU on the 4100 level of the Sandford Underground Research Facility (SURF). Stimulations were carried out between April and May of 2022. The thermal circulation test ran semi-continuously from May 19 through August 26, 2022, though chilled water injection began on June 3. More information about the test, rationale, and processing of data is available on the EGS Collab project page, which is linked below.

Resources

Name Format Description Link
28 Summarizes the testing that was done in that depth interval including dates, relevant channels, and any prior testing done in the same interval during Experiment 2. https://gdr.openei.org/files/1414/EGS_Collab_Experiment3_Data_README.md
21 Link to the EGS Collab project page containing more general project information. https://gdr.openei.org/egs_collab
57 This is the data collected during this experiment phase. "Raw_Data" directory contains all raw data files. "Processed_Data" directory contains 2 files, 1 containing the significant data channels and 1 containing all of the metadata entries from the raw metadata files. "Scripts" directory contains the Python scripts used to generate the Processed Data from the Raw Data and to generate the plots provided in the Plots directory. "Plots" directory contains a summary plot showing a plot of each channel, as well as a set of plots showing the key results of the test in both PSI and MPa. https://gdr.openei.org/files/1414/EGS_Collab_Experiment3_Data.zip
53 This is a log of all testing events. Log includes information on the stimulation and circulation testing periods, including notes on time, depth interval, packers, pressure gauges, and comments at each stage. https://gdr.openei.org/files/1414/EGS_Collab_4100_Experiment3_Test_Timeline.xlsx

Tags

  • production
  • log
  • chilled-water-injection
  • processed-data
  • experiment
  • egs
  • circulation-tensting
  • surf
  • egs-collab
  • e2-tu
  • tensile
  • flow
  • well
  • injection
  • fracturing
  • stimulation
  • 4100
  • flow-testing
  • thermal-circulation
  • hydraulic
  • e2-tc
  • experiment-3
  • raw-data
  • geothermal
  • energy

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