GE Oil & Gas CEO Lorenzo Simonelli's visit to Iran has started speculations regarding the American company seeking opportunities in the rapidly improving Iranian oil and gas sector. Simonelli is among the first few Americans to step into this country after its international sanctions over nuclear programs were finally lifted. Iran is now focused on sweetening the oil development contracts to attract foreign investors.

Iran has started to export its crude oil to Europe after a landmark nuclear deal was achieved. The sanctions lifting becomes a new chapter for Iran to rebuild its oil industry, and increase the production per day.

Peugeot suspended sales from Iran in 2012 following nuclear sanctions expansion to the automobile sector. Now that the sanctions are lifted, Peugeot immediately strives to reinstate partnership to come back to the markets that cost it 10 percent of global deliveries when the sales are suspended. It costs Peugeot $446 million in form of compensation and services.

Oil prices rebounded on news that there may be production cut by OPEC. US Brent futures recouped losses by 6.8 percent and US crude pared 9.3 percent losses during the week. In overall, oil prices rebounded by over 25 percent after hitting 12-month low in January. Oil price hit $27.10 on 20 January 2016.

Air France and KLM are planning to reinstate direct flights to Iran, now that the international sanctions regarding the country's nuclear ambitions are lifted. Iran also planned to request direct flight to the U.S, for the first time since the two countries broke their diplomatic relationship 36 years ago. Air France and KLM are expected to start flying to Iran within the next three months.

China's President Xi Jinping and his Iranian counterpart Hassan Rouhani enter a new era of cooperation between two countries. In their meeting on Saturday, both countries agreed to expand trade to $600 billion in the next 10 years and bilateral cooperation.

Schlumberger Ltd, on Thursday, reported a net loss of $1 billion for the fourth quarter and also said that it has axed 10,000 additional employees, as an effort to adjust its resource and cost base.

The new regulation is being established initiated by the San Bernardino shooting in California that killed 14 people and left 22 wounded. It has drawn many concern and dismay among European citizens, especially those with the dual nationalities as mentioned. Europe could also reciprocate, restricting American with the same duality to enter Europe.

Vietnam warned China against drilling an oil rig in borderline waters in the South China Sea. Vietnam's anxiety over the rig develops subsequent to a recent flight testing carried out by China on a fake island in Spratly archipelago.

An unusual drop in US crude oil, below the already low $28 a barrel, created quite a stir in the market. It seems the oil prices are at a continuous plummeting spree. The current situation seems pretty bleak with supply exceeding demand to a great extent, especially after major oil exporter Iran came back into the scene.