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1985 seismic survey, CRAE, final report.
Created: 13 Nov 2024 Revised: 13 Nov 2024
Author: Gumley, C.M.;Stanley, M.

Three widely spaced lines of experimental reconnaisance Vibroseis reflection seismic data of varying fold totalling 84.5 km, plus 9 uphole shots for weathering/statics control involving 1040 metres of rotary drilling, were acquired along existing...

Three widely spaced lines of experimental reconnaisance Vibroseis reflection seismic data of varying fold totalling 84.5 km, plus 9 uphole shots for weathering/statics control involving 1040 metres of rotary drilling, were acquired along existing roads within eastern-central PEL 24 between 31 January - 27 February 1985 to assess regional hydrocarbon potential by investigating depth to basement and determining optimal seismic parameters for future survey work. Data quality varied from good, in the areas of deeper reflections, to quite poor in many areas, where little reflection energy was apparent below 300 metres. CDP coverage: 1600%, 2400% and 4800%. Recording mode: 96 channel digital - Texas Instruments DFS-V recorder. VP interval: 25.0 metres; group interval: 75.0, 50.0 and 25.0 metres. The survey was acquired by Party 5 of contractor Seiscom-Delta United (Australia) Pty Ltd and processed in Melbourne, Vic. by that company. Seismic interpretation was performed in Melbourne by the licensee.

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About this record

Record No mesac36066
Topic Geoscientific Information
Type of Resource Document
Category Type
Document Type Geophysical Report - Final
Contributor Seiscom Delta United (Australia) Pty Ltd
Sponsor
Tenement PEL 24
Tenement Holder CRA Exploration Pty Ltd
Operator CRA Exploration Pty Ltd
Geological Province
Mine Name
Stratigraphy
Commodity
    Notes 
    Notes: Seismic interpretation report given separately within the seventh quarterly report for PEL 24 for the period ending 29/8/85, held in licence progress reports Env 5648, p:172-178; fiche: 3-4. This dataset includes:  - Gumley, C.M. (CRA...
    Notes: Seismic interpretation report given separately within the seventh quarterly report for PEL 24 for the period ending 29/8/85, held in licence progress reports Env 5648, p:172-178; fiche: 3-4. This dataset includes:  - Gumley, C.M. (CRA Exploration Pty Ltd), February 1985. "CRAE PEL 24 1985 seismic survey. Operations report." fiche: 1-4, p: 3-183; 1 appx.  - Seiscom Delta United (Australia) Pty Ltd, Melbourne, Vic., May 1986. "Final report on the processing of a seismic survey." fiche: 4-6, p: 184-194, 12 plans. Eight seismic sections (listed in contents) are not included in the PDF.
Geographic Locality: Hanson Rise - White Hill traverse;Lake Wirrida - Coober Pedy traverse;Jubilee - Hawks Nest traverse;1985 Coober Pedy Seismic Survey
Doc No: Env 06990

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    Language English
    Metadata Standard ISO 19115-3

    Citations

    Use constraints License
    License Creative Commons Attribution 4.0
    Persistent identifier https://pid.sarig.sa.gov.au/document/mesac36066
    Citation Gumley, C.M.;Stanley, M. 1985 seismic survey, CRAE, final report. Geophysical Report - Final
    https://pid.sarig.sa.gov.au/document/mesac36066

    Technical information

    Status
    Maintenance and Update Frequency
    Geographic Reference GDA2020 (EPSG:7844)
    Geo bounding box {"type":"Polygon","coordinates":[[[135,-30.5],[136,-30.5],[136,-29],[135,-29],[135,-30.5]]]}
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