Sinclair Oil
Type: Company
As of November 2026, Sinclair Oil has been mentioned in one podcast episode on Stuff You Should Know (Dec 2025).
Sinclair Oil Corporation is an American petroleum corporation founded by Harry F. Sinclair on May 1, 1916. It is presently a subsidiary of HF Sinclair. The Sinclair Oil and Refining Corporation amalgamated the assets of 11 small petroleum companies. Originally a New York corporation, Sinclair Oil reincorporated in Wyoming in 1976. The corporate logo featured the silhouette of a large green Brontosaurus dinosaur. Sinclair adopted the dinosaur as its mascot in 1930, using it as a symbol to emphasi
| Mentioned in | 1 episode on 1 podcast (as of November 2026) |
|---|---|
| First heard | Dec 2025 on Stuff You Should Know |
| Industry | Oil / Gas (petroleum) |
| Website | sinclairoil.com |
Who talks about Sinclair Oil on podcasts?
Josh Clark brought up Sinclair Oil; the most recent mention was Dec 2025 on Stuff You Should Know.
- Selects: What Is A Mold-A-Rama? | STUFF YOU SHOULD KNOW on Stuff You Should Know (Dec 2025) — Josh Clark
What is Sinclair Oil mentioned alongside?
Sinclair Oil is most often mentioned alongside Roto Fugi, Charles W. Chuck Bryant and Oscar Mayer.
Mentioned together: Roto Fugi, Charles W. Chuck Bryant, Oscar Mayer, dishwear, Miller aliens, aluminum cans, green movement, steam system, Graumans Chinese Theater, Hialeah