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RB 95/00040 Otway Basin aeromagnetic/radiometric test survey.
A test aerial spectrometric and subsidiary aeromagnetic survey of the onshore Otway Basin in SA was proposed in 1991 by APIRA, the Commonwealth Government's petroleum research authority. Initially it was aimed at utilising possible signature responses...-
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Published: 01 Sep 1995
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Katnook 2. Test reports.
Numerous analyses of Katnook 2 drilling results, well logs, open and cased- hole drillstem tests and extended production testing are discussed by various specialist reservoir engineering reports. Current conclusions are that testing so far of the...-
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Sawpit 1. Test reports.
Contains a report on seismic modelling of the Pretty Hill Sandstone section in the well,and a regional petrological review of this formation centering on Sawpit 1 data, plus some brief faxed comments regarding the well palynology.-
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PEL 32: Pretty Hill Sandstone core-to-log analysis project.
Conventional log analysis of the Pretty Hill Sandstone for Katnook 2 and Ladbroke Grove 1 has not reliably quantified gas-bearing from water-wet zones. This has led to 2 major problems: firstly, log interpretation has been unable to provide...-
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Published: 11 May 1990
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New palynology of the Laira Shale in Katnook 1, 2 and 3, Banyula 1, Laira 1, Ladbroke Grove 1 and Kalangadoo 1, Otway Basin, South Australia.
New palynology has confirmed the pattern of algal maxima associated with high gamma ray well log response within the Laira Shale, and indicates that there are 3 major and regionally correlatable 'hot shale' horizons, plus a less obvious one, within...-
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Interpretation of aeromagnetic survey data, PEL 62, Otway Basin. Report.
20,300 line km of 400 m flight traverse spaced regional aeromagnetic data (with an 80 m mean terrain clearance) was processed, analysed and interpreted by specialist geophysical consultants using new, automated computing methods, to detect regional...-
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Katnook 1. Test reports.
Contains the results of a pilot (for the Otway Basin) amplitude versus offset seismic velocity study by the Terra Linda Group of San Alsemo, California, using traverses which encompassed Katnook 1 as a datum point, plus results of special core...-
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Final reports on SAMPLE (Seismic Amplitude Measurement for Primary Lithology Estimation) analyses for two seismic shotpoints in the Ladbroke Grove area of the Otway Basin.
Reports (an original, plus separate revised conclusions) describe a contractor's specialised computer modelling study of selected raw seismic data shot at the site of the proposed Ladbroke Grove 1 wildcat, to attempt to identify target lithologies and...-
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RB 00728 Gravity interpretation of the western Otway Basin between Cape Jaffa, SA, and Warrnambool, Victoria.
From Bouguer anomaly maps of the western onshore portion of the Otway Basin, a residual gravity map has been constructed, from which the subsurface geological structure is interpreted to give good agreement with known geology. The area is one of...-
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Published: 01 Aug 1900
