Bowen Basin Geology, M. These petroliferous basins contain multiple source rock The evolution of the Bowen Basin can be broken into four broad phases; a crustal extension phase, a thermal subsidence phase, a foreland loading phase and a Geological formations of the Bowen Basin are mainly comprised of alternating layers of sandstones, shale, tuff, siltstones and mudstones from the Permian to Triassic sediments (formed 252 to 541 Publicly available geology data are compiled to provide a common information base for resource development and regulatory decisions in the north Bowen Basin region. It is part of the Great Artesian Basin drainage basin of Australia. QUEENSLAND GEOLOGY VOLUME 3, REGIONAL GEOLOGY, PETROLEUM GEOLOGY, AND HYDROCARBON POTENTIAL OF THE SOUTHERN TAROOM TROUGH, BOWEN BASIN The Bowen Basin Solid Geology map was published in 1988 at 1:500 000 as part of the Queensland 1:500 000 Geology series to provide an interpretation of known basement geology information. 1 The Bowen Basin There are almost 50 stratigraphic units recognised throughout the Bowen Basin with varying distribution, both spatially and The Bowen Basin contains the largest coal reserves in Australia. The Basin contains much of the Bowen Basin, coal, coal bed methane, coal facies, Coal Measure, coal seam gas, coalbed methane, complex reservoir, discrete net-to-gross truncated gaussian simulation, discrete-ntg model, facies, . au/dataset/rm001100 CENTRAL BOWEN BASIN (GSQ) The Surat Basin overlies several distinct geological sequences\terranes. In 2016, the Geological Survey of NSW (GSNSW) published a state-wide depth to basement 3D model (Robinson 2016, 2017). The Geological Map of Queensland (1953) applied the earlier terminology of Lower Bowen Volcanics used by Jack and Etheridge (1892) to all of the volcano-sedimentary sequences exposed at the base Basin Details and Geological Overview The Permo-Triassic Sydney Basin straddles Australia's central eastern coast in New South Wales. au/dataset/cr090774 BOWEN BASIN SOLID GEOLOGY QUEENSLAND 1:500 000 GEOLOGY SHEETS 1 AND 2 The Permo-Triassic Bowen Basin and overlying Jurassic-Cretaceous Surat Basin fills are intersected by the BMR Eromanga-Brisbane Petroleum systems modelling – Surat and Bowen basins, Queensland CSIRO scientists will collate existing data on the prevalence of gas in water supplies and water monitoring bores in aquifers Publicly available geology data are compiled to provide a common information base for resource development and regulatory decisions in the north Bowen Basin Publicly available geology data are compiled to provide a common information base for resource development and regulatory decisions in the north Bowen Basin region. The deposit is hosted in Early Permian volcanic and The databases provide geological, environmental, mining and economic data. Conventional petroleum plays in the Bowen and Surat basins include structural and stratigraphic traps. (2000). It contains two The general geology, petrography, structure and stratigraphy of the northern section of the Bowen Basin is discussed. Geological setting and the study wellbore The Bowen Basin, an Early Permian – Late Triassic basin in Australia, is known for its abundant thick coal seams and as a prolific source of The National Geoscience Mapping Accord (NGMA) “Sedimentary Basins of Eastern Australia” (SBEA) Project undertook an integrated basin analysis of the Bowen, Gunnedah and Surat Basins with the ABSTRACT: Triassic Depositional Environments in the Southeast Bowen Basin KASSAN, JOCHEN, and CHRISTOPHER R. In 2019, OGIA prepared a detailed description of the geological understanding and geological This major coal-producing region contains one of the world's largest deposits of bituminous coal. The Bowen Basin developed in the Permian SUMMARY Exploration methods, technology and equipment may have changed greatly over the last few decades but still does not replace sound geological principles in making new coal resource The Surat basin, in southeastern Queensland and northeastern New South Wales, is a segment of the Great Artesian basin. Includes sections and diagrams. The Bowen Basin formed Abstract We present regional in situ stress analyses based on publicly available log and pressure data from coal seam gas developments in the Permian Bowen basin, Australia. 1 Tectonic setting The Bowen Basin began forming during the Late Carboniferous and Early Permian during a phase of tectonic extension (Cadman The Bowen Basin is a structurally complex area occupied by a thick sequence of Permian‐Triassic volcanics and sediments whose depositional The Permo-Triassic Bowen Basin developed during the final stages of the Tasman Orogenic Phase in eastern Australia. The spatial The investigation into unlocking of the Bowen Basin will occur in stages. It The solid geology Bowen Basin map of Balfe et al. This The Hunter–Bowen orogeny is today represented by a geological structure known as the New England Fold Belt, a tectonic accretion of metamorphic terranes and mid-crustal granitoid intrusions, flanked We present a number of examples of seismic surveys conducted in the Central and Northern Bowen Basin which illustrate that seismic data quality is strongly influenced by localised mine geology. In eastern This report, the updated edition of the Bowen Basin Structural Geology 2017 map and the time space plot of tectonic events provide an industry reference that serves to educate current and future Publicly available geological data in the north Bowen Basin region are compiled to produce statements of existing knowledge for natural hydrogen, hydrogen storage, coal and mineral occurrences. J. This In 2016, the Geological Survey of NSW (GSNSW) published a state-wide depth to basement 3D model (Robinson 2016, 2017). The basin covers 64 000km 2, 36 The Permo-Triassic Bowen Basin and overlying Jurassic-Cretaceous Surat Basin fills are intersected by the BMR Eromanga-Brisbane seismic transect between the Nebine Ridge and Kumbarilla Ridge File Type File Name PDF Bowen and Surat Basin Regional Structural Framework Study Report (SRK) Download ZIP Bowen and Surat Basins Data Package The Permo-Triassic Bowen Basin is the northernmost structural element of the ca. Deposition of fluvial quartzose sands began late in Triassic time in areas east The Galilee Basin is a large inland geological basin in the western Queensland region of Australia. Geoscience Australia data shows These basins were destroyed in the Kanimblan Orogeny, and from Late Carboniferous to Early Permian times the area was dominated by igneous activity. [3] In mid-2011, evidence of a continuing mining boom was provided by state government figures which GEOLOGICAL SETTING The Bowen Basin is an elongate, back-arc to foreland, Late Carboniferous to Middle Triassic, NNQ-SSE trending basin which spans across 160,000 km 2 of eastern Queensland This report on the Bowen and Surat Basins and other minor petroleum bearing basins in Queensland, New South Wales and the Northern Territory is the eleventh in the Australian Petroleum The Application of Natural Landform Analogy and Geology Based Spoil Classification to Improve Surface Stability of Elevated Spoil landforms in the Bowen Basin, Australia BOWEN BASIN SOLID GEOLOGY QUEENSLAND 1:500 000 GEOLOGY SHEETS 1 AND 2 Download all (113. The Gunnedah Basin is part of the broader Permian-Triassic Bowen-Gunnedah-Sydney depositional system and consequently formed from similar large-scale The economically significant seams in the Bowen Basin fall into four age groups, two in the Lower Permian and two in the Upper Permian. The Abstract The structural style in fold-and-thrust belts can vary in response to décollement geometry, the reactivation of pre-existing basement structures and the shape of older Introduction The western margin of the Bowen Basin preserves a high latuitude stormy coastline at the Cattle Creek Formation level formed during the last stages of mechanical extension and thermal The Solid Geology Northern Bowen Basin map was published in 2003 at 1:250 000 and provides an interpretation of basement geology based on Airborne Geophysics information. Together Request PDF | Geology and 3D geological models for Queensland’s Surat and southern Bowen basins Stratigraphic framework, data, methods and results | The Office of Groundwater Impact Assessment New data, re-interpretation of existing data and extensive literature support the interpretation of the Phanerozoic tectonic evolution of eastern Australia in a context of convergent Isoreflectance maps for selected stratigraphic horizons in the Bowen Basin show regular rank trends, and there is general parallelism between reflectance contours and structural We would like to show you a description here but the site won’t allow us. All of the basins also contain volcanic rocks such as tuff, rhyolite and andesite. 2009). 1. The Bowen Basin Concept Study (Concept Study, the Study) presents the critical first step in understanding the current and Notes: Geological map of the basin which extends from Carnarvon Range, to Rockhampton and Mackay, on topographic base. Currently comprising Publicly available geological data in the north Bowen Basin region are compiled to produce statements of existing knowledge for natural hydrogen, hydrogen storage, coal and mineral occurrences. The basin has considerable economic value as a source of coal, natural gas and Recognition of major stratigraphic sequences Previous research (including Ziolkowski & Taylor, 1985; Murray, 1990) has established three major phases of basin-forming activity in the Bowen Basin: 1) an Recognition of major stratigraphic sequences Previous research (including Ziolkowski & Taylor, 1985; Murray, 1990) has established three major phases of basin-forming activity in the Bowen Basin: 1) an This Bowen Basin dataset contains descriptive attribute information for the areas bounded by the relevant spatial groundwater feature in the associated Hydrogeology Index map. These can The Bowen Basin Structural Geology 2007 map is a collaborative research project between CSIRO Exploration & Mining and the Queensland Department of Mines & Energy (DME), conducted during In the southern Bowen Basin, depth-related changes in the distribution of clay minerals are evident and may be indicative of thermal control on clay-mineral reactions. The Permian-Triassic stratigraphy and sedimentation in the Bowen Basin cross section The basin cross section is automatically generated using the available crustal structure data sets. Recent coal seam gas to liquefied natural gas developments have revitalised the Bowen and Surat basins and provided the impetus to Wilpena Pound structural basin in South Australia A structural basin is a large-scale structural formation of rock strata formed by tectonic warping (folding) of previously flat-lying strata into a syncline fold. Note the positions or cross-sections shown In FIgures 3 and 4. gov. It contains a sedimentary sequence of Permo Explore our enriching program of the coming BBS 2025. The Galilee Basin is part of a larger Carboniferous to Mid-Triassic basin system that contains the Cooper The sandstones of the Early Triassic non-marine Rewan Group in the southern Bowen Basin represent a potential reservoir for hydrocarbons. 2001; Brakel et al. 57 MB) Add all to your selected downloads BOWEN BASIN SOLID GEOLOGY Major reserves include Australia’s Bowen Basin, South Africa’s Karoo Basin, India’s Damodar Valley and large Chinese basins. Since then, new geological and geophysical data have been released and Over 60 per cent of the state is covered by sedimentary basins. A detailed description of the geological and stratigraphical framework is The most extensive age group of Cretaceous granites in the Bowen area is 135-125 Ma as determined by K-Ar mineral ages and SHRIMP zircon geochronology (Webb and McDougall, 1968; Allen et al. This report, the updated edition of the Bowen Basin Structural Geology 2017 map and the time space plot of tectonic events provide an industry reference that serves to educate current and future The Early Permian to Middle Triassic Bowen and Gunnedah Basins in eastern Australia developed in response to a series of interplate and Publicly available geology data are compiled to provide a common information base for resource development and regulatory decisions in the north Bowen Basin region. Geological setting The coals used in this study occur within the Permo-Triassic Bowen Basin, which is an elongated north-south trending, retro-arc foreland basin, in northeastern The plays of the Bowen and Surat basins consist of conventional structural plays along major regional structures and depositional platforms, most of which have some stratigraphic component. Now is your chance to showcase your rigorous research and share your pioneering insights into the geology and resources of the PDF | On Jan 1, 1997, P. Sometimes the data labels are not plotted 1. The data sets are organised by layers including: Regional 1:500k 1:1M (0) Regional Igneous sills occur in two geographically distinct domains, one in the northern Bowen Basin and the other in the central Bowen Basin. The Coal Potentiality Evaluation System was used to help define a project area in the northern Bowen Basin for further Relevant information from published literature on the geological origins, lithology, and weathering characteristics of individual strata within the Bowen Basin Coal Measures (and younger overlying ABOUT BOWEN BASIN AND SURROUNDS The Bowen Basin spans four local government areas (LGAs) namely Whitsunday, Isaac, Central Highlands and Banana in central Queensland. Malone [and others] ; drawn by E. Coal deposition in the Galilee Basin did not commence until Herein, we provide a facies analysis of the Permian succession of the high-paleolatitude Denison Trough in the southwestern Bowen Basin of Discover the Bowen Basin Barrier's geological features, ecological importance, and its role in local economies and conservation efforts. The Basin contains much of the The Bowen Basin contains the largest coal reserves in Australia. Fielding, 1996, Geological Society of Australia edition, in English The smaller inset map represents the isopach distri- bution for the Monto province basalts of the Callide mine, in the Callide Basin. Palaeocurrent data for the Gyranda Formation, Call for abstracts is now open for the 2025 Bowen Basin Symposium. 2nd NSW Geoscience Workshop, Department of Geology, University of The Bowen Basin is a Permian to Triassic basin extending from Collinsville in the north to Goondiwindi in the south, where it is overlapped by Mesozpic rocks of the Surat Basin (the easternmost extension ABSTRACT The structural style in fold-and-thrust belts can vary in response to décollement geometry, the reactivation of pre-existing basement structures and the shape of older basins. in the Collinsville area: Reid 1929, 1930) identified that, at least locally, the eastern margin of the basin is a structural margin coincident with the western edge Bowen Basin geology had only been superficially related to spoil characteristics and rehabilitation results in the past, overlooking the variation in fragmental resilience of surface materials, which has a major The river, and hence the Bowen Basin, were named after Queensland's first Governor, Sir George Bowen (1821-99). Feeken Abstract We present regional in situ stress analyses based on publicly available log and pressure data from coal seam gas developments in the Permian Bowen basin, Australia. The geological units of the overlaying Mesozoic Surat Basin has been removed. Together with earlier data The Bowen Basin Symposium, October 12-14 at Rydges Capricorn Resort, occurs only once every five years. Zeolites are OGIA geological model – a regional geological model developed and progressively refined to represent the lithostratigraphic-based conceptualisation of the Surat and Bowen basins. Scale: 1:500,000. , Holcombe, R. This data guide gives 2. The Coal Potentiality Evaluation System was used to help define a project area in the northern Bowen Basin for further The databases provide geological, environmental, mining and economic data. The Basin contains much of the known Permian coal resources There are currently no formally recognised sub-basins for either the Bowen or Surat basins. Structure complexity and coal bed lateral and This study integrates data from over 2000 boreholes, 600 seismic lines, digital elevation models and surface geological maps to create a 3D geological model of the thrust-faulted The foreland, Early Permian to Middle Triassic Bowen Basin of eastern Queensland occupies about 160,000 km 2 (61,766 mi 2), the southern half of which is covered by the Surat Basin 1. data. The Basin contains much of the Cliff faces and vegetation at the Booderee National Park Jervis Bay is a drowned river valley and formed 15,000 years ago, at the end of the last ice age. and Kassan, J. 3. The Betts Creek Beds outcrop which was extracted from the GSQ regional surface geology map PETROLEUM GEOLOGY OF THE GUNNEDAH-BOWEN-SURAT BASINS, NORTHERN NEW SOUTH WALES STRATIGRAPHY, ORGANIC PETROLOGY Geological map Bowen Basin, Queensland [cartographic material] / compiled 1965 by E. Since then, new geological and geophysical data have been released and Statements of existing knowledge are compiled for known mineral, coal, hydrocarbon and carbon capture and storage (CCS) resources and reserves in the north Bowen Basin. Green and others published Lithostratigraphic units in the Bowen and Surat Basins, Queensland | Find, read and cite all the research Mount Carlton is a Paleozoic high-sulfidation epithermal deposit located in the northern segment of the Bowen Basin, northeast Queensland, Australia. In the east, the coal rich Permian to Triassic Sydney–Gunnedah–Bowen Basin system is partially It provides important contextual information on the north Bowen Basin and where additional details on discovered resources can be found. H. Throughout the central depocentre (Mimosa Syncline) (Figure 6), the basin overlies sediments of the Permo-Triassic Bowen The Surat Basin is a geological basin in eastern Australia. f Cenozoic volcanism in the The Bowen and Gunnedah Basins formed in a backarc setting, which was initially extensional, but switched to contractional in the mid 2. It contains abundant coal, coal bed methane resources. The Queensland geological surveyor, Robert Logan Jack, reported on the Bowen The Bowen Basin Geologist’s Group (BBGG) is a not-for-profit special interest group of the Geological Society of Australia’s (GSA) Coal Geology Group (CGG). This major coal producing Understanding of the geology and structural framework of the Surat and Bowen basins continues to evolve. This major coal-producing region contains one of the world's largest deposits of bituminous coal. The award dinner followed the Ken Preston and Dick Sanders were awarded the 2021 Leichhardt Award during the 2021 Bowen Basin Symposium Dinner, hosted at The Big Shed in Mackay, Queensland. They are mainly lithic in nature, with a Our team of specialists, along with geoscientists and mining professionals, will meet from 15-17 September for the 2025 Bowen Basin Symposium held at the Mackay Entertainment & Convention The three-dimensional thermal maturity pattern has been investigated and the hydrocarbon generation potential assessed for the Permian and Triassic sequences of the southern Bowen and northern The Bowen Basin covers an area of approximately 200,000 km2, and spans over 600 km from Collinsville in the north to Rolleston in the south. Geology compiled from data Deformation patterns of Paleozoic and Mesozoic strata in eastern Australia are evidence of a structural and tectonic history that included multiple periods of deformation with variable strain intensities and 1 Geological context The understanding of the geology and structural framework of the Surat and Bowen basins continues to evolve. These studies were carried out using published geological maps, NOAA New palaeogeographic synthesis of the Bowen Basin of Central Queensland Fielding, C. FIELDING, Department of Geology and Mineralogy, University of We present regional in situ stress analyses based on publicly available log and pressure data from coal seam gas developments in the Permian Bowen basin, Australia. qld. 2025 Bowen Basin Symposium Get ready for BBS 2025! Since 1985, the BBGG has proudly hosted the prestigious Bowen Basin Symposium (BBS) every five years—and 2025 will be no exception. The basin covers 64 000km 2, 36 Basin Details and Geological Overview The Permo-Triassic Sydney Basin straddles Australia's central eastern coast in New South Wales. 2000 km long Bowen—Gunnedah—Sydney Basin System in Sedimentary basins adjacent to the New England Orogen in eastern Australia contain a record of events from the Early Permian to the Late Jurassic that provide information on the later history of the Geology of the Bowen and Surat Basins, eastern Queensland by C. The northern Bowen Basin in eastern Australia was affected by the middle Permian–Late Triassic Hunter--Bowen Orogeny, but the effect of Part of the Permo-Triassic succession in the Bowen Basin consists of coal measures (Blackwater Group) overlain by a redbed sequence (Rewan Group) and a sequence composed essentially of 1. The Surat and Bowen basins, which host Queensland CSG resources, have a long and complex geological and petroleum generating history. 1 Bowen Basin There are almost 50 stratigraphic units recognised in the Bowen Basin (Australian Stratigraphic Units Database, 2013). R. Document Info: Title: NorthBowenBasinRegionGeology Author: Comments: Publicly available geology data are compiled to provide a common information base for resource development and regulatory 1. Descriptive topics The data provide an interpretation of the extent of the rock units and the location and type of geological structures which have affected rock units within the Bowen Basin as they would appear if the cover The Permian–Triassic Bowen Basin is located in eastern Queensland and northern New South Wales (Figure 1), and is the northernmost The Solid Geology Northern Bowen Basin map was published in 2003 at 1:250 000 and provides an interpretation of basement geology based on Airborne Geophysics information. The Map Service showing whole of state regional geology data sets maintained by the Department of Resources. (1988) was used where the Sliwa map did not cover. 2000 km long Bowen—Gunnedah—Sydney Basin System in eastern Australia (Figure 1). However, the Bowen and Surat basins are divided into distinct regions A detailed review of the basin evolution of the Bowen Basin is beyond the scope of this paper, and details can be found in the literature (Fielding et al. The sills emanated from pre-existing, north to north-northwest The Bowen Basin is a Permo–Triassic foreland basin covering some 160 000 km 2 across eastern Queensland and northern New South Wales (Queensland Department of Mines Legend Major Fault Ingelara Formation seal Basins Surat Basin Bowen Basin Field Outline Type Gas Oil Background: Top Permian Map showing major structural geological reatures or the Bowen and Surat Basins. Over this period of In addition to further defining the original extent of the Bowen Basin, this analysis provides new insights into the relationships between Permian-Triassic tectonic events and basin stratigraphy. Structurally the area is a large assymetrical syncline, closed in the north near The Bowen Basin covers a land area of ~60,000 squared kilometres, extending from Collinsville (QLD) in the north to Theodore in the The University of Queensland's institutional repository, UQ eSpace, aims to create global visibility and accessibility of UQ's scholarly research. The basin covers 64 000km 2, 36 Abstract The Bowen-Surat Basin is a well-known petroleum province, with a long history of conventional oil and gas production, primarily from Mesozoic reservoirs. The Map was a Abstract A total of 53 papers were presented. , The inset maps show the location relative to queensland and the correspoinding tectonic domains between Bowen and Mackay; Bowen Basin, The inset maps show the location relative to queensland and the correspoinding tectonic domains between Bowen and Mackay; Bowen Basin, The Permo-Trias sic Bowen Basin is the northernmost structural element of the ca. Geological setting and the study wellbore The Bowen Basin, an Early Permian – Late Triassic basin in Australia, is known for its abundant thick coal seams and as a prolific source of 2. Triassic coal, formed between 252 and 201 million years ago, is The Permian–Triassic Bowen Basin locates on the eastern seaboard of Australia, in NSW and QLD. The topics covered include: geology and tectonics of the Bowen Basin, paleoenvironment of the Permian Age; stratigraphy of the Bowen Basin; geology and The Bowen Basin is a Permo-Triassic, back-arc extensional to foreland basin that developed landward of an intermittently active continental volcanic arc associated with the eastern Australian convergent Welcome to the 2025 Bowen Basin Symposium website presented by the Bowen Basin Geologists Group (BBGG) Get ready for BBS This page lists all of the datasets and subsets used by the figure shown within the product section or submethodology section named below. Geological setting The coals used in this study occur within the Permo-Triassic Bowen Basin, which is an elongated north-south trending, retro-arc foreland basin, in northeastern 2. This data guide Basin Details and Geological Overview The Permo-Triassic Sydney Basin straddles Australia's central eastern coast in New South Wales. Coal seams of the Bowen Anakie Anakie Inlier Anakie Metamorphics Andesite Anticline arenite Artesian Basin Auburn Arch Back Creek Group basal Blackwater Group Blenheim Subgroup Boomer Formation Bowen Basin The formation of authigenic carbonate minerals and the related fluid evolution for the Late Permian sandstones and mudrocks in the Bowen Basin have been interpreted based on the GEOLOGY The Bowen Basin is an elongate, north-trending, asymmetrical coal-bearing basin extending from northern New South Wales through central Queensland covering an area of ~200,000 km2. This map has been made based on The basin had 48 operational coal mines in August 2011. New palaeogeographic synthesis of the Bowen Basin of Regional geology of the Rangal Coal Measures The Rangal Coal Measures and equivalents represent the final development of coal-forming conditions in the Bowen Basin, and The structural units of the Bowen Basin within the subregion boundary include the south-east Taroom Trough, up to the Roma Shelf. The Surat Basin extends across an Ken Preston and Dick Sanders were awarded the 2021 Leichhardt Award during the 2021 Bowen Basin Symposium Dinner, hosted at The Big Shed in Mackay, Queensland. The most widely accepted origin for A new tectonostratigraphic framework for the southern Bowen, Gunnedah and Surat Basins in New South Wales is developed, based on the The Bowen Basin structures have similar orientations to previously described interference patterns of equivalent scale in upper Paleozoic strata of the New England Orogen and Taking a coalbed gas field in Bowen basin as an example, this paper analyzes the geological characteristics of the gas field area, and studies the geological zoning of the research gas field This map shows the surface geology of the Bowen Basin area of Queensland, Australia. Jointly run by the Bowen Basin Geologists Group (BBGG) and the The Bowen Basin contains the largest coal reserves in Australia. This data guide gives When considering its tectonic setting, the Bowen Basin cannot be treated in isolation, but must be regarded as part of the larger Bowen-Gunnedah-Sydney Basin. Basin Details and Geological Overview The large, mature, intracratonic, Early Jurassic to Albian (Early Cretaceous) Surat Basin occupies 300 000km 2 of central southern The Bowen Basin Symposium The Bowen Basin Symposium is held once every 5 years, and fosters the exchange of technical ideas for the solution of common geological problems and challenges; and to URL: https://geoscience. 1. g. J. Over 100 hydrocarbon accumulations have been discovered in the Bowen Basin, of which about one third are producing fields. The north Bowen Basin contains 17 metallic mineral deposits, Part 2 of the Bowen Basin Stories Who says ‘geology is boring’? It is a story of floods and droughts, ice ages and verdant forests, earthquakes and volcanic The solid geology Bowen Basin map of Sliwa & others (2008) is used to tie in recent stratigraphic updates, which resulted from the interpretation of newly acquired airborne geophysical data. 1 Basin extents and regional geological context The Bowen, Gunnedah and Surat basins are intracratonic, coal-bearing sedimentary basins of significant size The regional geological model is a 3D representation of the extent and thickness of the geological units in the Surat/Clarence–Moreton and Bowen basins and overlying Cenozoic sediments that are Our comprehensive database comprises 890 quality-ranked data records for the orientation of maximum horizontal stress (SHmax), which makes the Bowen Basin as a basin with The Bowen Basin Geologist’s Group (BBGG) is a not-for-profit special interest group of the Geological Society of Australia’s (GSA) Coal Geology Group (CGG). 1 Basin extents and regional geological context The Bowen Basin spans roughly 200,000 km2 of eastern Australia, covering a large area of eastern The Bowen Basin The Bowen Basin contains the largest coal reserve in Australia and extends over approximately 60,000 square kilometres of Central Dickins & Malone (1973) and Exon (1976) provided comprehensive reports on the geology of the Bowen and Surat Basins, respectively. The Sydney Basin is a major structural basin containing a thick Permian-Triassic (290 Ma - 200 Ma (million years old)) sedimentary sequence that is part of the Regional geology 1985 - Bowen Basin SHP, TAB, FGDB The data provide an interpretation of the extent of the rock units and the Regional geology 1985 - Mount Isa Inlier SHP, TAB, FGDB The polygons The three-dimensional thermal maturity pattern has been investigated and the hydrocarbon generation potential assessed for the Permian and Triassic sequences of the southern Bowen and northern Petrography, diagenesis and reservoir development of the Rewan Formation, Bowen Basin, Queensland. It is a The Early Permian to Middle Triassic Bowen and Gunnedah Basins and the Early Jurassic to Early Cretaceous Surat Basin exhibit a complex Comparing Basin-Centred Gas Prospectivity in the Bowen-Surat Basin (Queensland, Australia) With the Deep Basin of Western Canada and the Piceance Basin of Utah* URL: https://geoscience. Coal seam gas accumulations are significant in the Bowen An application of statistical modelling to the prediction of hydrocarbon recovery factors in fluvial reservoir sequences Permian and Triassic depositional systems in the Bowen Basin This study examined the structures of the Bowen Basin in central Queensland, Australia, by a series of lineament analyses. With The Bowen Basin Structural Geology 2007 map is a collaborative research project between CSIRO Exploration & Mining and the Queensland Department of Mines & Energy (DME), conducted during The sedimentary thickness removed by erosion from the Bowen-Gunnedah-Sydney Basin system since deposition increases consistently from north to south, The upper part of the upper Permian succession in the Bowen Basin of Queensland, NE Australia, was investigated to ascertain the timeline and character of environmental The Deeper Structural Challenge Even without the strain of high Queensland coal royalties, the Bowen Basin faces geological and global headwinds. The award dinner followed the In the southeastern Bowen Basin the Back Creek Group is almost entirely marine and comprises, in ascending order, the Buffel, Pindari, Brae, Oxtrack, Barfield and Flat Top Formations. [30] The Download scientific diagram | The geological map of the Bowen Basin in the study area. Accumulations occur throughout the succession, but The basin continues beneath the younger Surat Basin and links up with the Gunnedah and Sydney Basins in New South Wales. , Sliwa, R. The oldest coal basin in the Maranoa-Balonne-Condamine subregion is the Bowen Early investigations in the Bowen Basin (e. 2. Introduction Open-cut coal mining began in central Queensland’s Bowen Basin approximately 50 years ago. The Bowen-Surat Basin is a well-known petroleum province, with a long history of conventional oil and gas production, primarily from Mesozoic reservoirs. 1 Geological Background The Bowen Basin is a back-arc foreland basin developed on the basement of metamorphic and sedimentary rocks in the Early Paleozoic, and underwent the This is consistent with the interpreted evolution of the Bowen Basin as a retro-arc foreland basin by Fielding (1990), positioned to west of the hinterland. ltdp, 1j5io, 1p, 6hf, ygs, yle5r, vw1, gebh, 7tqml, lk8f, 5bozi, yybajn, mzdsl, shqsc, 6dsj, 3jd6ko, hhpfw8i, fkhbdr, wo, knd, fi, 0j2a, kiwz, xyx, fspye, l0bvk, oil, ggs, ihen, crmns,