Analysis of hydrofracturing on the 4100 level at the Sanford Underground Research Facility
Abstract not provided.
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Jump to search filtersAnalysis of hydrofracturing on the 4100 level at the Sanford Underground Research Facility
Abstract not provided.
Deterministic Discrete Fracture Network (DFN) Model for the EGS Collab Project on the 4850 Level of the Sanford Underground Research Facility (SURF)
Abstract not provided.
Analysis of hydraulic fractures performed on the 4100 level at the Sanford Underground Research Facility
Abstract not provided.
Observations from the First EGS Collab Testbed: Part 1 ? Responses of Fractured Crystalline Rock to Hydraulic Stimulation and Initial Fluid Circulation Experiments
Abstract not provided.
Real-time Subsurface Event Assessment and Detection (RESEAD)
Abstract not provided.
RESEAD Analytics
Abstract not provided.
The EGS Collab Hydrofracture Experiment
Abstract not provided.
Near-Field Imaging of Shallow Chemical Detonations in Granite using Change Detection Methods of Borehole Seismic Data
As part of the Source Physics Experiment (SPE) Phase I shallow chemical detonation series, multiple surface and borehole active-source seismic campaigns were executed to perform high-resolution imaging of seismic velocity changes in the granitic substrate. Cross-correlation data processing methods were implemented to efficiently and robustly perform semi-automated change detection of first-arrival times between campaigns. The change detection algorithm updates the arrival times, and consequently the velocity model, of each campaign. The resulting tomographic imagery reveals the evolution of the subsurface velocity structure as the detonations progressed.
Near-Field Imaging of Shallow Chemical Detonations in Granite using Change Detection Methods of Borehole Seismic Data
As part of the Source Physics Experiment (SPE) Phase I shallow chemical detonation series, multiple surface and borehole active-source seismic campaigns were executed to perform high resolution imaging of seismic velocity changes in the granitic substrate. Cross-correlation data processing methods were implemented to efficiently and robustly perform semi-automated change detection of first-arrival times between campaigns. The change detection algorithm updates the arrival times, and consequently the velocity model, of each campaign. The resulting tomographic imagery reveals the evolution of the subsurface velocity structure as the detonations progressed.
The First EGS Collab Testbed at the Sanford Underground Research Facility ? Discrete Fracture Network Characterization
Abstract not provided.
The EGS Collab Hydrofracture Experiment: Seismic Velocity and Elastic Moduli Characterization
Abstract not provided.
The EGS Collab Hydrofracture Experiment at the Sanford Underground Research Facility ? Campaign Cross-Borehole Seismic Characterization
Abstract not provided.
Cross Borehole Change Detection
Abstract not provided.
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