The Legend of Frenchie King (French: Les Pétroleuses) or Petroleum Girls is a 1971 French, Spanish, Italian and British international co-production western comedy film directed by Christian-Jaque and starring Claudia Cardinale and Brigitte Bardot.

A new family arrives, calling themselves the Millers, but in fact they are the daughters of the hanged outlaw Frenchie King.

His eldest daughter Louise seeks to keep her father's name alive by donning men's clothing and continuing his criminal ways.

Bardot's performance in particular was criticised by Jean Loup Passek, who noted how uncomfortable she seemed in the film's outdoors action setting.

[7] Writing in Variety Gene Moskowitz dismissed the film as "predictable, naïve and gauche" whilst Tom Milne called it "drearily unfunny".