Hello. I've replaced some tags marked as deprecated on the wiki (for a long time) and which have a well-known way to tag them. I have read Auto Edits code of conduct. I check each object I edit manually.

From my perspective, swapping oil_well with petroleum_well isn't controversial (if the object is indeed a petroleum well). If you think I should have created a forum thread for this case, then that's what I'll do next.
Sorry for a large changeset area.