EGS Collab Experiment 1: Wireline Geophysical Well Logs

Published by Lawrence Berkeley National Laboratory | Department of Energy | Metadata Last Checked: June 28, 2025 | Last Modified: 2024-05-16T16:01:05Z

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 dataset explaining the logs, fracture picks, etc. Eight boreholes were drilled for this testbed and each one was logged with north seeking gyro, optical televiewer, acoustic televiewer, fluid temperature conductivity, resistivity and gamma, and full waveform sonic. In these folders are the processed results as text, csv, and pdf files, along with the raw data which will need to be read using WellCAD software.

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4850 E1 EGS EGS Collab Experiment 1 OB OT PDB PDT PSB PST SURF Sanford Underground Research Facility WellCAD energy experiment fracturing geophysics geothermal hydraulic injection well processed data production well raw data stimulation well log wireline

Complete Metadata

bureauCode	[ "019:20" ]
dataQuality	true
DOI	10.15121/2350797
identifier	https://data.openei.org/submissions/7679
issued	2018-01-08T07:00:00Z
landingPage	https://gdr.openei.org/submissions/1602
programCode	[ "019:006" ]
projectLead	Lauren Boyd
projectNumber	EE0032708
projectTitle	EGS Collab
spatial	{"type":"Polygon","coordinates":[[[-103.8687302734375,44.29554942167789],[-103.64361171875,44.29554942167789],[-103.64361171875,44.41652286941607],[-103.8687302734375,44.41652286941607],[-103.8687302734375,44.29554942167789]]]}

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