"Due to the earthquake that hit Turkey and Syria, and to ensure the safety of oil exports and prevent any undesirable incidents, oil exports through the pipeline connecting the Kurdistan region to Turkey have been suspended," the Kurdish ministry of natural resources said in a statement.

The autonomous Kurdish region of northern Iraq usually exports around 450,000 barrels of oil a day through Turkey.

It has continued to pump oil out of the country despite the federal authorities demanding a halt to the trade.

"The Kurdistan Regional Government confirms the halt of oil exportation through #Turkey's Ceyhan due to the #earthquake that struck several areas in the country," tweeted Lawk Ghafuri, head of foreign media relations in Kurdistan.

"The exportation will resume after careful inspection of the pipelines finalised."

A 7.8-magnitude earthquake hit southern Turkey and neighbouring Syria on Monday, killing more than 1,000 people and causing widespread damage, with tremors felt as far away as Egypt and Iraq.

It was followed by a second earthquake of magnitude 7.5 a few hours later.