Dew Drop Inn Victoria Bed & Breakfast in historic oil town of Petrolia. Contact Info Phone: 519-882-0562 Location 4078 Petrolia Line Petrolia, ON N0N 1R0 View Map Mailing Address: 4078 Petrolia Line, Petrolia, ON, Key Contact: Karina Hunter NAICS Code: 721191 - Bed-and-Breakfast Inns Site Selector Map: View location