So long story is I was working on a word document and my computer crashed but when I booted back up the document had been saved by word. However, instead of immediately hitting save I continued to work on the document and hours later with substantially more work done word crashed again. This time only the original save from the first crash was recoverable and only that as an ASD file which I had to move to save. Is there any chance of recovery of this document.

I have no recommendations to recover your work.
I do suggest that you treat this as an expensive learning opportunity. There is no substitute for Ctrl+S.
You can, if you want, implement true automatic backups and saving. Graham Mayor has free utilities for this purpose.

• Automatically backup Word documents by Graham Mayor, MVP
• Save in two places by Graham Mayor, MVP