Perry Mason (1957)

S9E25 The Case of the Unwelcome Well

Title: The Mystery of the Disputed Drilling Rights Plot: Oil tycoon Jerome Klee is found murdered, leaving a long list of potential culprits. Perry's client is Klee's foreman, who had been urging his employer to reconsider pulling out of a drilling agreement that affected a struggling family's property. As Perry delves into the case, he uncovers motives and secrets that could lead to the truth behind the shocking crime.