Al Mayadeen TV in a news report on Monday said the Iranian market is geared to welcome international companies in line with the progress made in the political and technical aspects of the country's nuclear talks with P5+1.
According to the report, it will not take long for Iran markets to host foreign companies.
Iranian oil ministry is to offer the cabinet a new form of contracts for international transactions on oil, it said.
Foreign companies are enthusiastically following up nuclear talks between Iran and world powers as a final nuclear deal between the two sides would allow them to find a footstep on the Iranian markets, it said.
In the event of clinching any deal between Iran and P5+1, sanctions will be lifted within months and the doors of the biggest fuel supplier in the world will be opened to foreign investors, said the report.
The new contract includes exploration, production, development and encouraging foreign companies to invest in high-risk areas and transfer technology with financial transparency to Iran that possesses the world's biggest tanker fleet.
Oil companies have dispatched delegates to Tehran to prepare grounds for investments after economic sanctions are lifted.
Nuclear talks between Iran and P5+1 was extended for another week to let both sides resolve remaining disputes.