How much money did the clampetts have?

The Clampetts, the fictional family from the television show "The Beverly Hillbillies," struck oil on their property and became millionaires, with their fortune estimated at around $25 million in the show's context. This sudden wealth transformed their lives, leading them to move from rural Arkansas to a mansion in Beverly Hills. The show's humor often revolved around their naivety and contrasting lifestyles with their wealthy neighbors.