OwnerNational Renewable Energy Laboratory (NREL) - view all
Update frequencyunknown
Last updatedabout 1 year ago
Overview3-component geophonesCymricCymric oilfieldEGSWISE-CASINGassessmentbertical geophonescasingcymric surfaceenergygeophysicsgeothermalintegrityreflected waveseismicseismic dataseismic signalsensingsurfacewellbore
This test was conducted at the Chevron Cymric oilfield in the California central valley near Bakersfield. A reflected seismic signal was observed in all three components (x, y, z) of the 3-component Episensor geophone, as well as all phones on the single component array. The arrival time of the reflected seismic signal matches calculations based on a reasonable velocity model (~650 m/s). The seismic data has three channels that are from the 3-C Broadband Episensor, then from 4th -- 12th channels has no data. Channel 13 -- 25 are surface single change vertical geophones. The source of this seismic survey is weight drop. More info could be found from the data header and the attached PPT file.
Additional Information
KeyValue
dcat_issued2018-04-02T06:00:00Z
dcat_modified2020-01-27T22:39:23Z
dcat_publisher_nameLawrence Berkeley National Laboratory
guidhttps://data.openei.org/submissions/3806
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