Related Clues:

• See 1-Across
• Big name in oil
• L.A.'s ___ Museum
• Los Angeles attraction, with 'the'
• Famed oil tycoon
• Noted oil tycoon
• Oil man
• Big name in oil … and oils
• Oil billionaire
• Tycoon Jean Paul
• Oil magnate J. Paul
• Big name in gas
• Alberta Premier Don
• Museum near Malibu
• Oil giant