-
Federal
EGS Collab Experiment 1: Microseismic Monitoring
Department of Energy —
The U.S. Department of Energy's Enhanced Geothermal System (EGS) Collab project aims to improve our understanding of hydraulic stimulations in crystalline rock for... -
Federal
EGS Collab Experiment 2: Laser Scanned 4100 L Drift Map
Department of Energy —
The EGS Collab project is evaluating a site for Experiment 2 (hydraulic fracturing/shearing) at a depth of 1.25 km in the Sanford Underground Research Facility (SURF)... -
Federal
DEMO-FTES Test 1: Water Flow, Pressure, Temperature, and Electrical Conductivity Data
Department of Energy —
This dataset contains 1-second and hourly resolution water flow rate, pressure, temperature, and electrical conductivity data collected during Test 1 of the DEMO... -
Federal
EGS Collab Experiment 1: Continuous Active-Source Seismic Monitoring (CASSM) Data
Department of Energy —
The U.S. Department of Energy's Enhanced Geothermal System (EGS) Collab project aims to improve our understanding of hydraulic stimulations in crystalline rock for... -
Federal
EGS Collab Experiment 2: Distributed Fiber Optic Temperature Data (DTS)
Department of Energy —
Distributed fiber optic sensing was an important part of the monitoring system for EGS Collab Experiment #2. A single loop of custom fiber package was grouted into... -
Federal
EGS Collab Experiment 2: Core Logs
Department of Energy —
Core logs and photos from the EGS Collab project Experiment 2 for the Top Vertical well (TV4100) and the Top Horizontal well (TV 4100) on the 4100 Level of SURF (the... -
Federal
EGS Collab Experiment 1: Circulation Testing Processed data
Department of Energy —
This submission includes processed and reduced data for circulation testing that was conducted at the 164' fracture on the 4850 ft level of the Sanford Underground... -
Federal
EGS Collab Experiment 1: Tracer data tests
Department of Energy —
This file contains the first set of tracer data for the EGS Collab testbed. The first set of tracer tests were conducted during October-November, 2018. We have... -
Federal
EGS Collab Experiment 1: Accelerometer orientations
Department of Energy —
Document describing the methodology used to determine the accelerometers' three-component orientations at the first EGS Collab testbed using Continuous Active-Source... -
Federal
EGS Collab Experiment 1: Circulation Testing
Department of Energy —
These data and test descriptions comprise a chilled circulation test conducted at the 164' fracture in the EGS Collab Experiment 1 testbed on the 4850 ft level of the... -
Federal
kISMET Final Report and Highlights
Department of Energy —
The files in this submission describes the results of a series of stress measurement and hydraulic fracturing experiments conducted at the Sanford Underground... -
Federal
kISMET Core Photos and Descriptions
Department of Energy —
These core photos and descriptions were taken from the five boreholes that were drilled as part of the kISMET SubTER project conducted at the Sanford Underground... -
Federal
EGS Collab Experiment 1: Wireline Geophysical Well Logs
Department of Energy —
This is the full wireline geophysical datasets for characterization of the EGS Collab Experiment #1 testbed on the 4850 level. A metadata file is included within the... -
Federal
EGS Collab Experiment 2: Core Photographs and Descriptions
Department of Energy —
This submission contains photographs of rock core collected from EGS Collab Experiment 2 (and 3) boreholes. Cores were generally photographed in about 1-foot sections... -
Federal
EGS Collab Experiment 1: Well Locations and Orientations.
Department of Energy —
The EGS Collab is conducting experiments in hydraulic fracturing at a depth of 1.5 km in the Sanford Underground Research Facility (SURF) on the 4850 Level. A total... -
Federal
EGS Collab: Modeling and Simulation Working Group Teleconference Series (1-98)
Department of Energy —
This submission contains the presentation slides and recordings from the first 98 EGS Collab Modeling and Simulation Working Group teleconferences. These... -
Federal
EGS Collab Experiment 1: Second Set Tracer Test Results
Department of Energy —
The EGS Collab project is developing ~10-20 m-scale field sites where fracture stimulation and flow models can be validated against controlled, small-scale, in-situ... -
Federal
EGS Collab Experiment 1: TOUGH2-CSM Simulation of Embedded Natural Fractures and Chemical Tracer Transport and Sorption
Department of Energy —
The EGS Collab SIGMA-V project is a multi-lab and university collaborative research project that is being undertaken at the Sanford Underground Research Facility...