-
Origin and use of helium in Australian natural gases
Over 800 natural gases representative of Australia's hydrocarbon-producing sedimentary basins have been analyzed for their helium abundance and around 150 gases for their helium... -
Gravity modelling and monitoring of Geological Carbon Sequestration (GCS) in...
As part of the Resourcing Australia Prosperity initiative (RAPi), Geoscience Australia is undertaking the assessment of Geological Carbon Sequestration (GCS) in parts of... -
Eastern Australia 3D geological and hydrogeological surfaces update, Version...
This report, completed as part of Geoscience Australia’s Exploring for the Future Program National Groundwater Systems (NGS) Project, presents results of the second iteration of... -
Waxy bitumen stranding in southern Australia: a geochemical study of...
Reports of bitumen stranding on the ocean beaches of southern Australia date back to the early days of European settlement. Previous investigations have shown that this ‘coastal... -
Eastern Australia 3D geological and hydrogeological surfaces update, Version...
This report, completed as part of Geoscience Australia’s Exploring for the Future Program National Groundwater Systems (NGS) Project, presents results of the second iteration of... -
Waxy bitumen stranding in southern Australia: a geochemical study of...
Reports of bitumen stranding on the ocean beaches of southern Australia date back to the early days of European settlement. Previous investigations have shown that this ‘coastal... -
Basin modelling of Shipwreck Trough Area Geological Carbon Sequestration (GCS) Plays
Executive summary A regional geological carbon storage (GCS) screening study was conducted for the Shipwreck Trough, located offshore in the Otway Basin, to assess the... -
Compositional Kinetics for the Lower Cretaceous Eumeralla Formation, Otway...
Geoscience Australia currently uses two commercial petroleum system modelling software packages, PetroMod https://www.software.slb.com/products/petromod and Zetaware... -
Cretaceous depositional environment interpretation of offshore Otway Basin...
Gas production from the Inner Otway Basin commenced in the early 2000s but the deep-water part of this basin remains an exploration frontier. Historically, the understanding of... -
New insights into the deep-water Otway Basin - Part 3: Petroleum system modelling
The Otway Basin is a broadly northwest-southeast trending basin and forms part of a rift system that developed along Australia’s southern margin. It represents an established... -
Waxy bitumen stranding in southern Australia: a geochemical study of...
Reports of bitumen stranding on the ocean beaches of southern Australia date back to the early days of European settlement. Previous investigations have shown that this ‘coastal... -
Post-stack 3D merging to fast-track regional interpretation - offshore Otway...
Ideally when combining different 3D seismic surveys differences in acquisition parameters warrant full pre-stack reprocessing from field data. However, there are occasions where... -
Exploring for the Future: Molecular and Isotopic Compositions of Natural...
Exploring for the Future (EFTF) is a program dedicated to exploring Australia’s resource potential and boosting investment. This program is designed to produce pre-competitive... -
New insights into the offshore Otway Basin
Geoscience Australia has undertaken a regional seismic mapping study of the offshore Otway Basin extending across the explored inner basin to the frontier deep-water region.... -
The central and southeast offshore Otway Basin well folio (metadata...
Geoscience Australia (GA) has produced a folio of 32 wells across the central and southeast regions. This folio covers the areas from Normanby 1 on the Normanby Terrace, through... -
Increasing the prospectivity of northern Australia [Carr] and Gross...
Exploring for the Future (EFTF) is a multiyear (2016–2024) initiative of the Australian Government, conducted by Geoscience Australia. This program aims to improve Australia’s... -
Towards a regional understanding of Sherbrook Supersequence Gross...
The Sherbrook Supersequence (Campanian–Maastrichtian) is the youngest of four Cretaceous supersequences in the Otway Basin and was deposited during a phase of crustal extension.... -
New insights into the deep-water Otway Basin – Part 2: Tectonostratigraphic...
The inboard areas of the Otway Basin, particularly the Shipwreck Trough, are well explored and a petroleum-producing province. However, outboard in water depths greater than 500... -
How deep is the basement beneath the Otway Basin? Insight from...
Over 8,200 line kilometres of gravity and magnetic data, acquired during the 2020 Otway Basin Seismic Program (OBSP), were combined with public domain survey and satellite data... -
Eastern Australia 3D geological and hydrogeological surfaces update, Version...
This report, completed as part of Geoscience Australia’s Exploring for the Future Program National Groundwater Systems (NGS) Project, presents results of the second iteration of...