The Pennsylvania Supreme Court held that oil and gas leases need not be extended where the lessor has pursued an unsuccessful lawsuit challenging the validity of the lease. An oil company that had been unsuccessfully sued by its lessor argued that it would be appropriate for the courts to award an e...

The Ohio Supreme Court held that a city may not restrict oil and gas drilling within its borders. The city sought to enforce five local ordinances limiting drilling within its borders after an energy company had already obtained the necessary state permits. The ordinances, however, conflict with sta...