May 7 (Reuters) - Nuvista Energy Ltd NVA.TO :
* NUVISTA ENERGY LTD. PROVIDES POSITIVE FIRST QUARTER OPERATING RESULTS, AFFIRMS GROWTH PLANS RIGHT ON TRACK
* NUVISTA ENERGY LTD - PRODUCED 43,840 BOE/D DURING QUARTER
* NUVISTA ENERGY LTD - QTRLY ADJUSTED FUNDS FLOW OF $71.7 MILLION ($0.32/SHARE, BASIC)
* NUVISTA ENERGY LTD - QTRLY ADJUSTED FUNDS FLOW NETBACK OF $18.17/BOE, AN INCREASE OF 29% OVER PRIOR QUARTER
* NUVISTA ENERGY LTD - QUARTER INCLUDED DOWNTIME FOR A PLANNED MAINTENANCE OUTAGE AT ELMWORTH COMPRESSOR STATION
* NUVISTA ENERGY LTD - 2019 GUIDANCE RE-AFFIRMED