All available processed seismic data and well completion reports relevant to the 2009 Acreage Release. Datasets available in Geoframe, Kingdom and Landmark workstation formats.

Chiefly charts and maps, includes explanatory notes

Well log scanned for Library to be held as a resource

map showing location of currently producing oil and gas fileds and potential future producing fields. Location and extent of oil and gas pipelines (existing and proposed) is also shown.

The Browse Basin lies offshore from Western Australia's Kimberley region and hosts vast accumulations of gas and condensate, making it Australia's next major gas producing province on the North West Shelf. This presentation provides a summary of three areas of the basin where significant petroleum accumulations have been encountered. A summary of the regional geology, evolution and tectonic development of the basin is provided along with a discussion concerning the petroleum potential and reserves of the basin.

Update of annual NAPE brochure

No abstract available

Interpretation of newly acquired seismic data in the northern Houtman Sub-basin (Perth Basin) suggests the region contains potential source rocks similar to those in the producing Abrolhos Sub-basin. The regionally extensive late Permian–Early Triassic Kockatea Shale has the potential to contain the oil-prone Hovea Member source interval. Large Permian syn-rift half-graben, up to 10 km thick, are likely to contain a range of gas prone source rocks. Further potential source rocks may be found in the Jurassic-Early Cretaceous succession, including the Cattamarra Coal Measures, Cadda shales and mixed sources within the Yarragadee Formation. This study investigates the possible maturity and charge history of these different source rocks. A regional pseudo-3D petroleum systems model is constructed using new seismic interpretations. Heat flow is modelled using crustal structure and possible basement composition determined from potential field modelling, and subsidence analysis is used to investigate lithospheric extension through time. The model is calibrated using temperature and maturity data from 9 wells in the Houtman and Abrolhos sub-basins. Source rock properties are assigned based on an extensive review of TOC, Rock Eval and kinetic data for the offshore northern Perth Basin. Petroleum systems analysis results show that Permian, Triassic and Early Jurassic source rocks may have generated large cumulative volumes of hydrocarbons across the northern Houtman Sub-basin, whilst Middle Jurassic‒Cretaceous sources remain largely immature. However the timing of hydrocarbon generation and expulsion with respect to trap formation and structural reactivation is critical for the successful development and preservation of hydrocarbon accumulations.

Package holding all available processed data and well completion reports relevant to the Carnarvon 2007Acreage Release in workstation format - Geoframe, Kingdom and Landmark.

This map contains information on Oil and Gas pipeline infrastructure. Attributes have been added to comply with data standards and minor coding of line work has been achieved using annotation from the map. Further data has been added, specifically for the specific Acreage Release Areas.