Iranian Minister of Energy Hamid Chitchian and Indonesian Minister of Energy and Mineral Resources Ignasius Jonan signed a deal to promote cooperation in fields of electricity and renewable energies.
The Iranian officials and their Indonesian counterparts signed also cooperation documents for increase of relations in fields of banking, stock exchange, energy, industry and food.
Indonesia plans to increase crude oil import from Iran and has signed a cooperation document with Iran in this regard.
Oil, gas and petrochemistry are major topics of economic discussions between Iranian and Indonesian officials during the Indonesian president visit to Iran.
Indonesian President Joko Widodo was officially welcomed by President Hassan Rouhani at Saadabad Cultural Complex in North of Tehran on Wednesday.
Widodo, heading a high-ranking delegation, arrived in Tehran on December 13 to confer with Iranian senior officials.
The trip aims at boosting cooperation in oil and gas management and investment on refineries in Iran.
Indonesian president is to meet the Supreme Leader of the Islamic Revolution Ayatollah Seyyed Ali Khamenei and Parliament Speaker Ali Larijani.
Widodo's trip is a response to President Hassan Rouhani's visit to Indonesia last year.
President Rouhani had a tour to Indonesia last year and met Indonesian officials to develop bilateral cooperation.