Record-breaking well drilled

A subsidiary company of ExxonMobil has announced the successful drilling of the world’s longest extended-reach well at the Odoptu field, 5miles off the coast of Eastern Russia. The company, Exxon Neftegas Limited, built the Odoptu OP-11 well in just 60 days, reaching a total depth of 7.67 miles to set a world record for extended-reach […]