Energy Minister Peter Batchelor Nirranda Geosequestration site Andrew Gornall and Aaron Munro .
Energy Minister Peter Batchelor Nirranda Geosequestration site has just started drilling for core samples. Energy minister Peter Batchelor with Roughnecks working behind him Jason Argue .
Energy Minister Peter Batchelor Nirranda Geosequestration site , which has just started drilling for core samples. Energy minister Peter Batchelor with Roughnecks working behind him Jason Argue , Andrew Gornall and Aaron Munro .