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Related Party Transactions (Tables)
3 Months Ended
Jul. 31, 2012
Related Party Transactions [Abstract]  
Accounts Payable - Related Party
   July 31, 2012  April 30, 2012
       
Alan G. Massara, Chief Financial Officer  $19,055   $18,698 
   $19,055   $18,698 
           
Accrued Expenses
    July 31, 2012    April 30, 2012 
           
Accrued compensation due officers  $208,750   $208,750 
Accrued interest due CEO   20,400    11,583 
 Amount due related parties   229,150    220,333 
Other accrued expenses   —      994 
Accrued interest - other   2,415    2,029 
Asset retirement obligation   426    416 
   $231,991   $223,772