Arkansas Oklahoma Gas Corporation, 77 Beale St, San Francisco, CA 94105, US

Redwood Energy Company, a Texas-based corporation, is a wholly owned subsidiary of GeoPetro Resources Company, which is an independent oil and natural gas company that utilizes advanced technologies to systematically explore and develop domestic and international oil and natural gas reserves. The parent company performs geological, engineering and geophysical evaluations and generates drillable exploration and development prospects. GeoPetro Resources Company has completed various projects, such as Swan Hills, Lokern Prospect, Bengara II Block and CG Xploration. The parent company s projects encompass more than 1million acres that consist of mineral leases, production sharing contracts and exploration permits. GeoPetro Resources Company has operations throughout the United States, Canada and Indonesia. The parent company operates various subsidiary companies that include Redwood Energy Company, Continental GeoPetro and Redwood Energy Production.

Elixira

California Department of Water Resources

PG&E

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