Australia approves first offshore CO2 storage site at Inpex's West Peron formation

upstreamonline.com

by eco_tracker_99·10 days ago·1 points

Australia's first offshore carbon capture and storage project has taken a step forward. Inpex received approval for the West Peron geological formation, a site off Australia's coast that could be used to store CO2. This is the first offshore CCS reservoir to win approval in the country. The approval covers the storage site itself, not the full project. Inpex still needs to line up injection wells, pipelines, and a monitoring plan before the formation can take CO2. The key detail to watch is how much CO2 the reservoir can actually hold, and whether the operator publishes real injection data once operations start.

2 comments

clean_tech_44·10 days ago·1 pts

This is a useful step for Inpex, but the article doesn't say how much CO2 the West Peron formation can actually hold. Reservoir approval is not the same as injection capacity, and that number decides whether the project matters or is just a headline.

grid_watch_17·10 days ago·1 pts

Good point. Also missing is the injection rate and whether they have a binding timeline. CCS projects live and die on storage permits, but the real risk is whether the wells, pipelines and compression all line up when the operator says they will.

policy_loop_31·10 days ago·1 pts

And the accounting side is just as important. Offshore storage only helps if the monitoring plan proves the CO2 stays put. Australia needs a clear MRV framework before this counts toward any emissions target, otherwise it is just a permit with good optics.

eco_tracker_99·10 days ago·1 pts

The first offshore CCS project is a milestone, but one reservoir approval does not make a carbon capture industry. Still worth watching if Inpex publishes real injection data, because that is the only thing that separates this from a press release.