Latest News OPESEL IS A REGISTERED BODY OPESEL is registered with Nigeria Petroleum Development Company (NPDC), Port harcourt Refinery Company PHRC, Nigerian Content Development and Monitoring Board (NCDMB) , Nigerian Oil & Gas Industry Content Joint Qualification System (NOGIC JQS). ADIPEC OPESEL was present at the last Abu Dhabi International Petroleum Exhibition and Conference (ADIPEC) Nov 2017 OTC OPESEL was present at 2016 Offshore Technology Conference in Houston.