Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Production Research CofiledCriticalExxon Production Research Co
Publication of NO872483D0publicationCriticalpatent/NO872483D0/no
Publication of NO872483LpublicationCriticalpatent/NO872483L/no
Publication of NO171465BpublicationCriticalpatent/NO171465B/no
Publication of NO171465CpublicationCriticalpatent/NO171465C/no