Spatial data

The following links provide access to NOPTA's spatial data for the offshore petroleum titles and wells. Each package is a compressed 'zip' file containing the data in a shapefile format for use in GIS software, this is available for free download.

The spatial data provided is based on GDA94 datum, if you require ADG66 data please email

Data Date Files
Petroleum wells July 2017 Wells—July
Petroleum titles July 2017 Titles—July

Other spatial data

The following links provide access to spatial data provided by other Commonwealth agencies.

Geoscience Australia's spatial data:

Department of Environment's spatial data:

For additional spatial data or more information on NOPTA's GIS please contact NOPTA at