Greenfields Petroleum Corporation announced that it has executed a thirteenth amending agreement to its loan agreement dated November 25, 2013 with its senior lender, Vitol Energy (Bermuda) Ltd. Pursuant to the Amendment: the principal amount plus accrued and unpaid interest under the Loan Agreement as of October 31, 2018, being $53.3 million, was converted to principal; the maturity date of the Loan Agreement was extended from January 15, 2020 to January 31, 2021; and the Lender fee due on November 1, 2018 was extended to January 31, 2019.