Browse Items (2 total) Tags: Oil Companies Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Photo of Oil Well Photograph of Oil Well Equipment. Tags: Business, Decatur IL., Macon County IL., Oil Companies, Oil Drilling Equipment, Oil Wells Photo of Spur Oil Photograph of Spur Oil Co. located at N. Main and Green Street, Decatur, IL. Tags: Buildings, Business, Decatur IL., Free Dinnerware, N. Main & Green Sts., Oil Companies, Photo File: Business, Spur Oil Co. Featured Item Herald Block Photograph of the Herald Block on 237 N. Main St., Decatur, IL.