Sorry bigjakewelch, looks like we were typing the same thing at the same time. Great minds think alike I see.
On a similar note, What if your pot lost it's season has gotten a little rusty? Is there any hope of restoring it for cooking with again?
Any of those ways will work. The main thing is lots of cooking oil or grease coated inside and out and getting it really hot. If it is new, you will have to do this several times in a row to get it ready. Also, if it is a new skillet, I add a little flour into the vegetable oil for the first couple of times. This gets the coating thicker, faster.
ETA: It is called seasoning for a reason. Whatever you decide to use will add its own flavoring to whatever you cook in that pot, so you might want to experiment with different ways to see what you like. For a jambalaya pot, bacon is king, but in my skillets that I cook all manner of things in, I prefer the lighter taste of vegetable oil. Bacon grease makes cornbread taste kinda funny.
Old or well used? Haha... I consider myself "well seasoned".