Norway's Ormen Lange appraisal well does not change resource estimate: NPD
November 14, 2014 at 02:33 AM EST
OSLO, Nov 14 (Reuters) - Royal Dutch Shell drilled an appraisal well on its Ormen Lange gas field in Norway and though it hit a large gas column, there is no basis to change the recoverable resource estimate, the Norwegian Petroleum Directorate said on Friday.