Iran's Oil Minister Bijan Zanganeh said on Saturday it would join discussions about a possible freeze of oil production after its own output reached 4 mln bpd Iran's ISNA news agency reported on Sunday.
- His comments were reported by Iran's ISNA news agency
- OPEC estimate Iran's current output at around 2.9 mln barrels per day
- Zanganeh says $70/barrel is a suitable oil price