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    • Distributed Acoustic Sensing (DAS) Data for Periodic Hydraulic Tests

    Metadata Updated: June 25, 2021

    California State University Long Beach evaluated hydraulic connectivity among geothermal wells using Periodic Hydraulic Testing (PHT) and Distributed Acoustic Sensing (DAS). The principal was to create a pressure signal in one well and observe the responding pressure signals in one or more observation wells to assess the permeability and storage of the fracture network that connects the two wells. DAS measured strain at mHz frequency in monitoring wells in response to PHT.

    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 California State University
    Maintainer
    Doi 10.15121/1432544
    Identifier https://data.openei.org/submissions/3609
    Data First Published 2017-07-06T06:00:00Z
    Data Last Modified 2019-01-31T20:42:13Z
    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 db777ae1-5e5a-4fff-8aba-de453d21e12d
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://gdr.openei.org/submissions/929
    License https://creativecommons.org/licenses/by/4.0/
    Old Spatial {"type":"Polygon","coordinates":-71.773545947266,43.917881074141,-71.7005,43.917881074141,-71.7005,43.974439560935,-71.773545947266,43.974439560935,-71.773545947266,43.917881074141}
    Program Code 019:006
    Projectlead William Vandermeer
    Projectnumber EE0006763
    Projecttitle Phase I Project: Fiber Optic Distributed Acoustic Sensing for Periodic Hydraulic Tests
    Source Datajson Identifier True
    Source Hash fcf92d3e056798e918a49328acb95dffa059d28f
    Source Schema Version 1.1
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