LONDON—Former Saudi Oil Minister Ali al-Naimi broke his silence six months after his abrupt departure from his job, revealing more about his failure to forge an agreement to cut output at a 2014 OPEC meeting. Mr. Naimi’s comments highlighted how difficult it will be for the Organization of the Petroleum Exporting Countries to finalize a production-cut deal later this month. The cartel agreed in September to pull back output by as...

Source: Wall Street Journal November 04, 2016 13:52 UTC