A Norwegian independent group consisting of: OTG Drilling & Interventions AS OTG Consulting AS OTG Solutions AS We provide se ... rvices within Field Operations, Drilling & Well Management, HSE & Offshore Safety Management, Emergency Preparedness, Project and Risk Management, Engineering Support, and Multidiscipline Projects. Our core services are: - Drilling & Well Management - HSE & Offshore safety Management - Drilling and Well Project services - Engineering support - Technical Safety - Automation - Project and Risk management - Engineering Support - Software Products and Software Development Our quality model is according to the ISO-9001 standard, and OTG was Achilles certified already in March 2002. Today our Achilles certification no. 24949 covers 17 product services. read more