2016

2015

Note payable, 4.91% interest rate payable monthly, remaining principal of note due in one payment at end of term, collateralized by property, monthly payments of $459

$

39,021

$

42,726

Note payable, 11.0% interest rate payable monthly, remaining principal of note due in one payment at end of term, collateralized by property, monthly payments of $1,124

98,559

105,196

Note payable, 17.53% interest per annum, collateralized by pump, monthly payments of $3,268

48,035

76,097

Note payable for mineral property, 10 quarterly payments, 0.0% interest rate discounted at 10%, collateralized by mineral property, quarterly payments of $125,000

750,000

1,125,000

Total notes payable

935,615

1,349,019

Due within one year

664,787

572,806

Due after one year

$

270,828

$

776,213