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Federal
EGS Collab Experiment 1: 3D Seismic Velocity Model and Updated Microseismic Catalog Using Transfer-Learning Aided Double-Difference Tomography recent views
Department of Energy —
This package contains a 3D Seismic velocity model and an updated microseismic catalog associated with a proceedings paper (Chai et al., 2020) published in the 45th... -
Federal
EGS Collab Experiment 1: Circulation Testing recent views
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
EGS Collab Experiment 1: 4850L Downhole Camera Surveys During Injection recent views
Department of Energy —
This package includes data and footage from two rounds of downhole camera surveys performed at the Sanford Underground Research Facility (SURF) on the 4850 level. The... -
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
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
EGS Collab Experiment 2: 4100 Foot Level Elastic Property Data recent views
Department of Energy —
Static and dynamic elastic properties (Young's modulus, Shear Modulus, P-wave Modulus, and Poisson's Ratio) of amphibolites and rhyolites from the TV4100 and TH4100... -
Federal
EGS Collab Experiment 1: Circulation Testing Processed data recent views
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 2: Wireline Geophysical Well Logs recent views
Department of Energy —
This is the full wireline geophysical datasets for characterization of the EGS Collab Experiment #2 testbed. A metadata fill is included within the dataset explaining... -
Federal
EGS Collab Experiment 2: Laser Scanned 4100 L Drift Map recent views
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
EGS Collab Experiment 2: Preliminary Test Wells Locations and Orientations recent views
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
EGS Collab: Modeling and Simulation Working Group Teleconference Series (1-98) recent views
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: Modeling and Simulation Working Group Teleconference Series (129-130) recent views
Department of Energy —
This submission contains the presentation slides and recordings from EGS Collab Modeling and Simulation Working Group (MSWG) teleconferences number 129 through 130.... -
Federal
EGS Collab Experiment 1: Well Locations and Orientations. recent views
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 Experiment 1: TOUGH2-CSM Simulation of Embedded Natural Fractures and Chemical Tracer Transport and Sorption recent views
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... -
Federal
EGS Collab Experiment 2: Distributed Fiber Optic Temperature Data (DTS) recent views
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: Earth Model Datasets recent views
Department of Energy —
The EGS Collab Project performed a series of tests to increase the understanding the response of crystalline rock mass to stimulations and fluid circulation to... -
Federal
EGS Collab Experiment 2: Core Logs recent views
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: 3D Geophysical Model Around the Sanford Underground Research Facility recent views
Department of Energy —
This package contains data associated with a proceedings paper (linked below) submitted to the 44th Workshop on Geothermal Reservoir Engineering. The Geophysical...