UPDATE 1-Ultra Petroleum flags going concern risk, warns of bankruptcy
 

UPDATE 1-Ultra Petroleum flags going concern risk, warns of bankruptcy
Feb 29 (Reuters) - Natural gas producer Ultra Petroleum Corp said its auditors have raised doubts about its abilityto stay in business and that it may have to seek bankruptcyprotection in the...http://feeds.feedburner.com/~ff/reut...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/reut...xA:F7zBnMyn0Lo http://feeds.feedburner.com/~ff/reut...xA:V_sGLiPBpWU
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