Yes, but a list of very expensive projects, and complicated...

Yep bring up CO2 with gas and put it in a different resovior as a CSS and get carbon credit . Minimise flairing Be more efficient using gas to process gas.

Just a comment on your first para. I have to have a think about the rest of your post.

If you are putting someone else's CO2 into the ground, yes.

If you are putting your own CO2 into the ground, no.

Yes, but a list of very expensive projects, and complicated logistically. It would involve a lot of stakeholders, but I have no evidence to dispute your premise.