Baby oil will remove oil and latex paint from skin. It will not remove paint from most rigid substrates though.
You can remove it with paint thinner.
You don't remove it. You have to paint over it.
Oil paint will soak into bricks, therefore it is impossible to remove without degrading the brick.
a painter uses turpentine oil to remove paint from his hands and not water. why
goo gone will help remove oil base paint drops from hardwood floors
If I was going to repaint this, then I'd remove both the latex and the old oil base with a chemical stripper. Then re-prime it and paint.
Mineral oil is not used to remove paint. Mineral spirits is used to thin and cleanup oil based paints, however it will not affect the paint once it has dried. Remove dried oil based paint by scraping or use lacquer thinner to soften the paint so that it can be removed.
You can remove an oil-based paint from a slate floor by using paint thinner. Apply some paint thinner to an old rag and wipe the stained area.