edit: Don't do this. Embrace modernity and don't pollute the soil.
My grandpa would just set the old oil filters when he would change the oil in the 3 farm tractors he owned. He did that for years and 30 years later that spot is still like blacktop. At least it’s only a 2’x2’ spot but I couldn’t imagine if he dumped the actual oil. And that’s only 3 diesel tractors twice a year.
The thought that shops were doing it for years is sad