 As indicated by the State Lands Commission Audit Program, the cost of enforcement and monitoring by the State Lands Commission of the Rincon Island 1466 lease is well in excess of $100,000 per year.On June 17, 2011, the federal government sued Greka for over $2.4 million in cleanup costs.Facing a potential termination of its lease by the State Lands Commission for "imprudent oil and gas operations," Rincon Island Limited Partnership, a subsidiary of Greka Energy, filed for bankruptcy on August 9, 2016.