I noticed that nobody has mentioned the use of K2R to draw out as much of the grease and oil as possible before going forward. It is a sprayed on item that goes on wet and dries while pulling out the oils. It is in the grocery (at least it used to be). I have a can that I bought several years ago. I've only needed it one time since I bought it. It works great. Anyhow, try it then do all the great things the above modlers have suggested. They are all great ideas.