Planting a Fig tree

We have got a Fig tree as a present and today we have found a place for it. On the south side of our house there is an old well filled with sand. I dag out some of the sand and placed lots of soil in the hole. I then placed a pallet crate which I also filled with soil to raise it above the ground level so to get good drainage. I planted the Fig tree and mulched the whole thing with aged wood chips. May it grow well.