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Aspects of coal type and rank variation, and their bearing on hydrocarbon potential in seven wells from the southern Cooper Basin.
Seven wells along a line of section in the southern Cooper Basin were studied. Examination of coals in Permian and Triassic sequences revealed marked vertical and lateral trends in vitrinite, inertinite and exinite content and their microlithotypes....-
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Nappamerri Group study report.
This report summarises the results of the 1990 SAGASCO Resources Ltd consultancy project for Santos Ltd on the Triassic Nappamerri Group in South Australia. The Nappamerri Group has significant exploration potential in areas where faults act to...-
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1980 seismic survey, Woolkanie, final report.
AIM:The 1980 Woolkanie Seismic Survey was primarily aimed at detailed gridding over areas of known commercial hydrocarbon accumulation, and more specifically was directed toward locating drilling exploration/appraisal sites on or near existing fields,...-
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Notes on the source affinity and thermal maturity of Eromanga Basin crude oils.
Gasoline range hydrocarbon analysis, carbon isotope analysis of C12+ saturates and aromatics and GC-MS analysis of C12+ naphthenes provide a consistent picture of the source affinity and thermal maturity of Cretaceous (Murta Member-type) and Jurassic...-
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Published: 06 Apr 1984
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1978 seismic survey, Oonabrinta, final report.
AIM:To integrate good quality new data into the regional seismic grid and mature known structural prospects and leads as potential gas drilling targets, plus explore virgin territory as part of a systematic long-term Vibroseis mapping project in the...-
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Brolga 1. Test reports.
There is no abstract created for this record-
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1979 Moonlight Flat Seismic Survey. Final report.
AIM: To mature several large structural leads, map possible stratigraphic traps on the flanks of regional highs and extend the regional Vibroseis coverage. METHODS: Survey dates: 10/4/79 - 23/11/79. Energy source: Vibroseis. CDP coverage: 1200%....-
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Petrology, diagenesis and reservoir quality of the Tirrawarra Formation in the Fly Lake-Brolga Fields, Cooper Basin.
34 core plug samples from 6 wells were studied to identify the petrological characteristics of the Tirrawarra Sandstone, particularly its diagenetic history and factors controlling reservoir quality. Such information is necessary for the successful...-
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Published: 10 May 1982
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Poolowanna Formation study report.
A review of the depositional setting, reservoir, seal and trapping potential of the Poolowanna Formation in the Eromanga Basin has been undertaken covering PELs 5 and 6. Extensive interpretation of wireline logs and available palynological data...-
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Lake Hope Block Stratigraphic Study: Stage 1.
Drilling of 39 exploration and appraisal/development wells to investigate potential oil reservoirs within the Lake Hope Block has resulted in the recovery of economic hydrocarbons from 26 of those wells, and has identified 7 reservoir units throughout...-
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Cooper Basin discoveries and Permo-Triassic oil and gas characteristics.
This report summarises basic data relating to hydrocarbon characteristics and discoveries in the Permo-Triassic Cooper Basin. In general, for petroleum production and engineering purposes, the recognition of whether a discovery consists of oil or gas...-
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Oil correlation study, Patchawarra Trough, Eromanga/Cooper Basin.
Six crude oil samples, 3 Jurassic and 3 Permian, taken from exploration wells located in the Patchawarra Trough, were subjected to detailed organic geochemical analysis of their naphthenes and aromatic hydrocarbons by gas chromatography - mass...-
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Published: 28 Nov 1986
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Reservoir development of the Tirrawarra Sandstone and Patchawarra Formation in the central Patchawarra Trough (Oil Project 89-10).
This study has concentrated on mapping Unit-defined reservoir distribution trends within the Patchawarra Formation and Tirrawarra Sandstone in the central Patchawarra Trough. Recognition of these trends will impact on the exploration potential of the...-
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Liquid chromatography data available in PELs 5 and 6 and ATP 259P.
This report synthesises all existing Delhi-Santos' Cooper Basin area Mesozoic and Permian petroleum source rock geochemical data relating to liquid chromatography, providing a basis for further source rock work to be carried out on a...-
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1973 seismic survey, Mudlankie, final report.
AIM: The Mudlankie Seismic Survey was the first extensive survey using the Vibroseis method to be carried out over a wide area of the southwestern Cooper Basin, and was designed: (1) to augment the mapping of existing fields and improve their...-
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Published: 01 Jan 1974
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1969-70 seismic survey, Patchawarra Southwest, final report.
AIM:This seismic survey, the first conducted for Patchawarra Southwest Block original farminee Pexa Oil NL, was planned to explore in greater detail interesting Permian and pre-Permian subsurface structural anomalies indicated in previous...-
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1980 seismic survey, Karawinnie, final report.
AIM:The 1980 Karawinnie Seismic Survey was designed to provide a semi-regional grid of data over the flanks of the Patchawarra Trough. The programme had two purposes:1. to outline Permian stratigraphic traps where Cooper Basin sediments have onlapped...-
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Beantree prospect. Proposal to drill.
Beantree Prospect is an anticlinal play in the Patchawarra Trough of the Cooper Basin. Current seismic coverage and quality are adequate to place the existence of closure beyond reasonable doubt. Up to 500 feet of vertical closure occurs within a...-
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Published: 22 Sep 1977
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Petrology and diagenesis of the Tirrawarra Sandstone in the Tirrawarra Field, Cooper Basin.
57 selected drill core plug samples from the Permian Tirrawarra Sandstone in 6 wells on the Tirrawarra Field were examined petrographically using thin section, XRD and SEM techniques. The contract brief was to try to establish reasons for observed...-
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Published: 22 Jul 1981
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Regional isopach maps of the Jurassic sequence in the Eromanga Basin. A preliminary approach.
Report discusses the compilation and interpretation of 5 isopach maps prepared to illustrate spatial and temporal patterns of regional structural growth history in the Eromanga Basin sequence. The maps also provide a basis for predicting regional...-
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