In case it helps you Death:
- I went to the stone quarry In EU Pure and checked the loot, plenty of stones and metal ore (I have put fuel time ago).
- I didn't touch it, checked the fuel storage, empty as expected
- In no time I made space in my inventory moving stuff to the horse and opened the quarry loot again. It was empty.
- I put some LGF in the quarry again and it started to produce from zero.
Thanks you.