rtokens: Earlier , NYMEX crude ended daytime trade 78 cents higher at $ 25.58 a barrel , following breakthroughs of key technical levels and reports of tighter supplies .
pos: " DT JJ NN NNS VBP VBG RB RB , " DT NN VBD .
tokens: " The cold weather forecasts are helping right now , " a trader said .
ltokens: U.S. energy futures added to floor session gains in light NYMEX ACCESS trade Thursday , as forecasts for colder temperatures in distillate-hungry Northeastern markets raised supply concerns .