Bloomberg | Bahrain Seeks Big Oil Help to Develop its New Shale Discovery Bloomberg A single shale well onshore will cost about $7 million to drill and frack this year, according to a 2017 Citigroup estimate. A well from the new Bahrain offshore deposit will cost “no less than $20 million,” according to al-Husseini. Bahrain estimates ... Bahrain's largest oil find estimated at 80 billion barrels Bahrain announces discovery of 80 bn barrels of oil Bahrain says it has discovered 80 billion barrels of shale oil |