Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • EGS Collab Experiment 1: Core Logs

    Metadata Updated: June 25, 2021

    Core logs from the EGS Collab project Experiment 1 for the stimulation (Injection) well (E1-I), the Production well (E1-P), and monitoring wells (E1-OT, E1-OB, E1-PST, E1-PSB, E1-PDT, and E1-PDB) on the 4850 Level of SURF (the Sanford Underground Research Facility), single PDF file, 5-ft run intervals. In the monitoring well IDs, "O" indicates that the well is orthogonal to the anticipated fracture plane, "P" indicates that the well is parallel to the anticipated fracture plane, "S" indicates a shallow well, "D" indicates a deep well, "T" refers to top, and "B" refers to bottom.

    Logs include: experiment number; borehole ID; depth interval; run number; final packed core box number; scribe line (yes/no; red-on-right convention); logging dates; logger initials; as well as sketches of core foliation, folding, and fracturing with additional details and notes on other features of interest.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons Attribution

    Downloads & Resources

    Dates

    Metadata Created Date June 24, 2021
    Metadata Updated Date June 25, 2021

    Metadata Source

    Harvested from OpenEI data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date June 24, 2021
    Metadata Updated Date June 25, 2021
    Publisher Lawrence Berkeley National Laboratory
    Maintainer
    Doi 10.15121/1504480
    Identifier https://data.openei.org/submissions/3776
    Data First Published 2019-04-02T06:00:00Z
    Data Last Modified 2019-04-02T22:09:19Z
    Public Access Level public
    Bureau Code 019:20
    Metadata Context https://openei.org/data.json
    Metadata Catalog ID https://openei.org/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Harvest Object Id 0b0c71fb-a78d-4e02-bc83-8ba149b71479
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://gdr.openei.org/submissions/1119
    License https://creativecommons.org/licenses/by/4.0/
    Old Spatial {"type":"Polygon","coordinates":-103.7577,44.3488,-103.7465,44.3488,-103.7465,44.3544,-103.7577,44.3544,-103.7577,44.3488}
    Program Code 019:006
    Projectlead Lauren Boyd
    Projectnumber EE0032708
    Projecttitle EGS Collab
    Source Datajson Identifier True
    Source Hash 36754708722159e58165ebf03c60664df68f9e1c
    Source Schema Version 1.1
    Spatial {"type":"Polygon","coordinates":-103.7577,44.3488,-103.7465,44.3488,-103.7465,44.3544,-103.7577,44.3544,-103.7577,44.3488}

    Didn't find what you're looking for? Suggest a dataset here.