Version 11.2014 DNV GL AS, NO-1322 Høvik, Tel: +47 67 57 99 00, www.dnvgl.com SAFER, SMARTER, GREENER Well integrity services offered by DNV GL � Structural analysis of wellheads and barrier elements, � qualification of new technology (DNV RP-A203) for down-hole safety valves, x-trees, packers, screens etc. � HAZOP/HAZIP studies for drilling, completion, well intervention and work over operations, � FMEA/FMECA studies of well control systems, � risk and reliability analysis of well completion designs, � geotechnical investigations and verification, � safety audits of drilling operations, barriers integrity and well control (TTS and TST), � QA/QC of drilling operations and equipment manufacturing, � material science and laboratory testing, � drilling systems and operation, Well and pipeline Multidisciplinary competencies available for well related projects: � Qualification of well technology, � mechanical engineering and structural analysis, � material science and laboratory, � drilling systems and operations, � risk and reliability, � geotechnical analysis, � well examination For more information please contact: [email protected] +47 922 22 811 DNV GL offers a wide range of services on verification, detailed analysis, audits and inspections. The services target all phases from concept studies through product development, design, qualification, manufacturing and in-service integrity. Assuring compliance with best practice and safe operations WELL INTEGRITY OIL AND GAS NORWAY