21 datasets found
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Federal
EGS Collab Experiment 2: Microseismic Monitoring
Department of Energy —
This dataset contains continuous seismic waveform data recorded during stimulation and thermal circulation tests for the Enhanced Geothermal Systems (EGS) Collab... -
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: Distributed Fiber Optic Acoustic Data (DAS)
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 1: In-situ observation of pre-, co- and post-seismic shear slip preceding hydraulic fracturing
Department of Energy —
Understanding the initiation and arrest of earthquakes is one of the long-standing challenges of seismology. Here we report on direct observations of borehole... -
Federal
EGS Collab Experiment 1: 3D Seismic Velocity Model and Updated Microseismic Catalog Using Transfer-Learning Aided Double-Difference Tomography
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: 3D Geophysical Model Around the Sanford Underground Research Facility
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... -
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
Hybrid machine learning model to predict 3D in-situ permeability evolution
Department of Energy —
Enhanced geothermal systems (EGS) can provide a sustainable and renewable solution to the new energy transition. Its potential relies on the ability to create a... -
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: 3D Seismic Velocity Model and Updated Microseismic Catalog from Double-Difference Seismic Tomography
Department of Energy —
This package contains a 3D Seismic velocity model and an updated microseismic catalog obtained for a double-difference seismic tomography study. The... -
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: 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: Continuous Active Source Seismic Monitoring (CASSM)
Department of Energy —
The dataset contains continuous active-source seismic monitoring (CASSM) data collected during EGS Collab Experiment 2, conducted from February to September 2022 at... -
Federal
EGS Collab Experiment 3: 4100 Tensile Stimulation and Thermal Circulation Testing
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 1: Common Discrete Fracture Network
Department of Energy —
This package includes data and models that support hydraulic fracture stimulation and fluid circulation experiments in the Sanford Underground Research Facility... -
Federal
EGS Collab Experiment 2: Shear Stimulation ERT Monitoring Data
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 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 2: 4100 Foot Level Elastic Property Data
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...
21 datasets found