7. Debt (Details) (USD $)	Mar. 31, 2013	Dec. 31, 2012
Total related party notes payable	$ 2,047,438	$ 1,825,929
Total notes payable	372,479	684,292
Total beneficial conversion liability	233,605	205,589
Suprafin, Ltd. Member
Total related party notes payable	973,438	785,929
Global Investments I Member
Total related party notes payable	34,000
Robert Dickey Member
Total related party notes payable	540,000	540,000
Bass Energy Member
Total related party notes payable	500,000	500,000
Banco de Chile Loan Member
Total notes payable		45,541
Walker River Investments
Total notes payable		270,988
Land Purchase Member
Total notes payable	372,479	367,763
Magna Group LLC Member
Total beneficial conversion liability	$ 233,605	$ 205,589