WISE-CASING: Surface Seismic Survey at Cymric Field, California Central Valley Cymric_surface_seismic_survey_report.docx

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. Cymric surface seismic survey report

Data and Resources

Metadata Source

Additional Info

Field Value
Citation Date 2018-04-23T00:00:00-06:00

Harvest Information

Original ID f0000005-58cc-4372-a567-000000001158
Index Date 2020-01-27T15:39:23-07:00
Original Format ISO-USGIN
Original Version 1.2

Author

Name Jiannan Wang
Position primary contact
Organization Lawrence Berkeley National Laboratory
Email JiannanWang@lbl.gov

Geographic Extent

North Bound 36.460396276949
South Bound 34.479621696041
East Bound -116.86016445312
West Bound -118.38716289063