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Priority claimed from NO995426Aexternal-prioritypatent/NO995426D0/en
Priority claimed from NO19995641Aexternal-prioritypatent/NO995641L/en
Priority claimed from GBGB0004354.7Aexternal-prioritypatent/GB0004354D0/en
Priority claimed from PCT/GB2000/004241external-prioritypatent/WO2001033036A2/en
Application filed by Weatherford LambfiledCriticalWeatherford Lamb
Priority to NO20022146ApriorityCriticalpatent/NO20022146L/en
Publication of NO20022146D0publicationCriticalpatent/NO20022146D0/en
Publication of NO20022146LpublicationCriticalpatent/NO20022146L/en