Description
Multiple sets of tracer tests were conducted at the EGS Collab Testbed 2 on the 4100 L at the Sanford Underground Research Facility (SURF), Lead, SD. The enclosed data package includes: tracer recovery results, water balance calculations and rationales, water flow measurement for north ditch, (manual) water flow measurements at different production points, and a tracer-interpretation paper presented at the Stanford Geothermal Workshop, 2023.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Collab Testbed 2 water balance.docx | Doc | Water balance calculations and rationale. | Open resource |
| Tracer BTCs for analysis.xlsx | XLS | Data for testbed 2 tracer break through curves | Open resource |
| Preliminary_Examination_of_Initial_Arrival_in_Wells_and_Drift_Second_EGS_Collab_Testbed.docx | Doc | A paper presented at the 2023 Stanford Geothermal Workshop | Open resource |
| North ditch flow measurement.xlsx | XLS | Flow measurement data for north ditch. | Open resource |
| Water flow measurement data - Testbed 2.xlsx | XLS | Flow measured at various production points. | Open resource |