With this “pay-as-you-go” program, you keep track of the oil level in your tank. When you need oil, just pick up the phone and let us know! Our will call program provides you with our regular retail price of heating oil on the day of delivery. This price changes with the market and goes up and down throughout the course of the year. There is a minimum of 150 gallons per trip, and though we attempt to accommodate all delivery requests, during high demands there may be a 2-4 day lead time.