OIL AND GAS PROPERTY ACTIVITY - Working interests in the Grace Wells (Details)
Dec. 31, 2013
Grace #1 Well
 
Working interest 65.25%
Grace #2 Well
 
Working interest 55.75%
Grace #3 Well
 
Working interest 64.00%
Grace #5A Well
 
Working interest 52.00%
Grace #6 Well
 
Working interest 58.00%