Iranian Foreign Minister Amir Hossein Abdollahian announced on Wednesday that his country had heard ideas regarding negotiations to revive the 2015 nuclear deal on Iran, expressing his gratitude for the constructive role of the Sultan of Oman and its sincere intentions in this regard.   On the second day of his visit to Oman, which he concluded on Wednesday before heading to Beirut, Abdollahian said that Muscat “always plays a constructive role” in the nuclear talks, adding: “We have held the necessary consultations in this context.”   Later on Wednesday, the Omani News Agency quoted Abdollahian as saying that the Sultanate has “serious initiatives” regarding the Iranian nuclear program that “will contribute” to the revival of negotiations.   Oman’s Ministry of Foreign Affairs stated that the Omani and Iranian foreign ministers discussed a number of regional and international issues, and stressed the continuation of “consultation and support for all efforts aimed at consolidating security and stability in the region and encouraging dialogue and peaceful ways to resolve differences.”   The Iranian minister pointed to the role of Oman in facilitating the Iranian-Saudi talks and praised its efforts in mediating regional dialogues. He also welcomed the constructive efforts made by Oman with regard to Yemen, expressing hope that those would lead to the consolidation of peace in the region.   Abdollahian continued: “The Islamic Republic of Iran, within the framework of its neighborhood policy and its respect for the principle of good neighborliness, welcomes the restoration of relations with Saudi Arabia and considers this matter to serve the interests of the region.”   The two sides also discussed the security developments in the region. “We have made great progress in the field of energy and cooperation… as well as in trade, economy and investment. Very good matters have happened, and we hope that we will be able to complete them during the upcoming visit of the Sultan of Oman to Tehran,” the Iranian minister said.   Iranian sources expect Sultan Haitham bin Tariq, who received an invitation from the Iranian president, to visit Tehran in May. In June 2022, Iranian President Ibrahim Raisi paid a one-day visit to Muscat.