Jan 18 (Reuters) - Nuvista Energy Ltd NVA.TO :
* Announces operational update and reconfirms credit facility
* Says field-estimated production for the fourth quarter of 2015 was
approximately 23,400 boe/d
* Says 2015 production met the lower end of the original guidance range of
22,500 - 24,000 boe/d
* Says second half capital spending plans will be re-evaluated during the first
quarter of 2016
* Says re-affirming projected 2016 capital spending in the range of $140 - $160
million
* Says reaffirm production guidance for 2016 in the range of 24,500 - 26,000
boe/d
* Source text for Eikon ID:nMKWktLRJa
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