March 13 (Reuters) - Greenfields Petroleum Corp GNF.V :
* GREENFIELDS PETROLEUM CORPORATION REPORTS 2018 YEAR END RESERVES AND EXTENSION OF DEBT PAYMENT
* GREENFIELDS PETROLEUM- CO SIGNED PAYMENT DEFERRAL LETTER WITH VITOL ENERGY ON LOAN PAYMENT, RESTRUCTURING PAYMENT IN AGGREGATE OF US$8.6 MILLION DUE APRIL 30, 2019