Related Clues:
- Jed Clampett's bubblin' crude
- "Lorenzo's ___" (film)
- Masseur's bottleful
- OPEC fuel
- Some museum work
- Liquid fuel
- Nude medium, often
- Watercolor alternatives
- Crankcase substance
- Refined petroleum
- Olive or sunflower extract
- Choice for a portrait
- Sub sandwich dressing item
- 'Essential' substance
- Watteau work