bill tenant for oil?

[Jimmy S.]

They were good tenants and oil was strong 1/4 mabay 3/8 full when they moved in and let know the level verbally. They are moving out in 2 days and its very very low, well below the empty gauge. They turned the heat down to 55 degeees but I still think its going to run out in next few days. It does not clearly state in the lease about the oil, just tenant is responsible for it. They do not want to order more and its going to run out.

How would you handle this? Its about $260 worth not to mention if it runs out its more of a project.

Thanks