The trade volume of Turkey's spot natural gas market increased by 14% to 4.48 million Turkish liras on Friday, Turkey's Energy Exchange Istanbul (EXIST) data showed on Saturday.
Total trade on Thursday amounted to 3.93 million liras.
On Friday's spot market, 1,000 cubic meters of natural gas cost 1,312 liras, while the total natural gas trade volume amounted to 3.41 million cubic meters.
Turkey received 216.9 million cubic meters of pipeline gas on Friday.
US$1 equals 7.63 Turkish liras at 1103GMT on Saturday.
By Murat Temizer