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RB 79/00033 Logeval. A computer program for the evaluation of petroleum well logs.
Published: 01 Jan 1979 Created: 06 Nov 2024 Revised: 06 Nov 2024
Author: Northcott, I.W.;Mannik, M.

The purpose of petroleum well log evaluation is quantitative determination of the possible presence of hydrocarbons. This necessitates making calculations of porosity and water saturation for many intervals within the well, using various log...

The purpose of petroleum well log evaluation is quantitative determination of the possible presence of hydrocarbons. This necessitates making calculations of porosity and water saturation for many intervals within the well, using various log combinations. The large number of calculations needed for a sophisticated evaluation are most efficiently processed by computer. Two commercially-available computer programs for well log evaluation are SARABAND, for shaly-sand analysis, and CORIBAND for complex-lithologies analysis, principally of carbonates (Schlumberger, 1972, 1974). LOGEVAL is a simplified version of the SARABAND method, particularly suited for evaluation of Cooper Basin sequences. LOGEVAL is an extensive adaptation of a basic program compiled by Kurylowicz (1978).

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Record No rb7900033
Topic Geoscientific Information
Type of Resource Document
Category Type
Document Type Departmental Publication - Energy Geoscience
Contributor
Sponsor
Tenement
Tenement Holder
Operator
Geological Province
    Mine Name
    Stratigraphy
    Commodity
    Notes 
    Doc No: RB 79/00033
    Doc No: RB 79/00033
    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/rb7900033
    Citation Northcott, I.W.;Mannik, M. 1979. RB 79/00033 Logeval. A computer program for the evaluation of petroleum well logs. Departmental Publication - Energy Geoscience. Government of South Australia.
    https://pid.sarig.sa.gov.au/document/rb7900033

    Technical information

    Status
    Maintenance and Update Frequency
    Geographic Reference GDA2020 (EPSG:7844)
    Geo bounding box {"type":"Polygon","coordinates":[[[129,-39],[141,-39],[141,-26],[129,-26],[129,-39]]]}
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