I recently transported a mini fridge laying on it's front (no other way to transport it) but didn't know that oil could leak from the compressor and into the refrigerant lines. It was laying on it's front for a little over an hour, and was standing upright for about 15-20 minutes before I plugged it in. It seems to be cooling fine but it's a bit noisy; it's about 10 years old though. What are the chances the fridge is fucked? Should I unplug it and give the oil more time to settle?