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Carbon, hydrogen and helium isotope systematics of natural gases from the onshore and offshore Perth Basin, Australia

From the beginning of petroleum exploration in the Perth Basin, the importance of the Early Triassic marine Kockatea Shale was recognised as the principal source for liquid petroleum in the onshore northern Perth Basin (Powell and McKirdy, 1976). Thomas and Barber (2004) constrained the effective source rock to a Early Triassic, middle Sapropelic Interval in the Hovea Member of the lower Kockatea Shale. In addition, Jurassic and Permian sourced-oils (Summons et al., 1995) demonstrate local effective non-Kockatea source rocks. However, evidence for multiple effective gas source rocks is limited. This study utilizes the molecular composition and carbon and hydrogen isotopic compositions of 34 natural gases from the Perth Basin, extending the previous study (Boreham et al., 2001) to the offshore and includes hydrogen isotopes and gases. It shows the existence of Jurassic to Permain gas systems in the Perth Basin.

Simple

Identification info

Date (Creation)
2017-06-29T11:00:00
Date (Publication)
2017-06-29T00:00:00
Citation identifier
Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/111232

Cited responsible party
Role Organisation / Individual Name Details
Author

Boreham, C.

1
Author

Chen, J.

2
Author

Grosjean, E.

3
Author

Poreda, R.J.

4
Status
Point of contact
Role Organisation / Individual Name Details
Author

Boreham, C.

Commonwealth of Australia (Geoscience Australia)

Voice
Spatial representation type
Topic category
  • Geoscientific information

Extent

N
S
E
W


Maintenance and update frequency
Not planned

Resource format

Title

Product data repository: Various Formats

Website

Data Store directory containing the digital product files

Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes

Keywords
  • gaseous hydrocarbons

Keywords
  • carbon

Keywords
  • hydrogen

Keywords
  • helium

Keywords
  • isotope

Keywords
  • Published_External

Resource constraints

Title

Creative Commons Attribution 4.0 International Licence

Alternate title

CC-BY

Edition

4.0

Website

http://creativecommons.org/licenses/

Access constraints
License
Use constraints
License

Resource constraints

Title

Australian Government Security ClassificationSystem

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified
Language
English
Character encoding
UTF8

Distribution Information

Distributor contact
Role Organisation / Individual Name Details
Distributor

Commonwealth of Australia (Geoscience Australia)

Voice
OnLine resource

Download the Presentation (pptx)

Download the Presentation (pptx)

Distribution format
  • pptx

OnLine resource

Download the Abstract (pdf)

Download the Abstract (pdf)

Distribution format
  • pdf

Resource lineage

Statement

pdf, pptx

Hierarchy level
Document

Metadata constraints

Title

Australian Government Security ClassificationSystem

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified

Metadata

Metadata identifier
urn:uuid/e3593193-ee3d-40c1-bafe-596ccb28adf2

Title

GeoNetwork UUID

Language
English
Character encoding
UTF8
Contact
Role Organisation / Individual Name Details
Point of contact

Boreham, C.

Commonwealth of Australia (Geoscience Australia)

Voice

Type of resource

Resource scope
Document
Name

Presentation and abstract

Alternative metadata reference

Title

Geoscience Australia - short identifier for metadata record with

uuid

Citation identifier
eCatId/111232

Metadata linkage

https://ecat.ga.gov.au/geonetwork/srv/eng/catalog.search#/metadata/e3593193-ee3d-40c1-bafe-596ccb28adf2

Date info (Creation)
2017-06-23T04:32:23
Date info (Revision)
2018-04-22T08:13:09

Metadata standard

Title

AU/NZS ISO 19115-1:2014

Metadata standard

Title

ISO 19115-1:2014

Metadata standard

Title

ISO 19115-3

Title

Geoscience Australia Community Metadata Profile of ISO 19115-1:2014

Edition

Version 2.0, September 2018

Citation identifier
https://pid.geoscience.gov.au/dataset/ga/122551

 
 

Spatial extent

N
S
E
W


Keywords

carbon gaseous hydrocarbons helium hydrogen isotope

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Associated resources

Not available


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