Strike It Rich (1948)

When not drinking and fighting, three wildcatters in search of a gusher are enthusiastically drilling for black gold. The trouble begins when one of them grows dissatisfied with their lifestyle and quits so he can be with his new wife. Unfortunately for him, soon after he leaves, the other two find their gusher and become filthy rich. The impoverished quitter is envious and begins looking for an obscure law that will force his pals to share.