Distributed Acoustic Sensing (DAS) Data for Periodic Hydraulic Tests MirrorLake2015_Metadata (2).xlsx

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. Information regarding the Mirror Lake field experiment, including details about the FSE well field and spreadsheets showing how DAS data channels are related to depth below the top of casing for each well.

Data and Resources

Metadata Source

Additional Info

Field Value
Citation Date 2017-10-05T00:00:00-06:00

Harvest Information

Original ID f0000034-58cc-4372-a567-000000000929
Index Date 2018-06-13T12:19:35-06:00
Original Format ISO-USGIN
Original Version 1.2

Author

Name Matthew W Becker
Position primary contact
Organization California State University Long Beach
Email matt.becker@csulb.edu

Geographic Extent

North Bound 43.974439560935
South Bound 43.917881074141
East Bound -71.704982568359
West Bound -71.773545947266