Ipek Dogal Enerji Kaynaklari Arastirma ve Uretim AS, also known as Ipek Natural Energy Resources Exploration and Production INC, is a Turkey-based company engaged in the development and exploration of petroleum, natural gas, coal and similar natural energy resources, as well as renewable energy. The Company has two projects developed in the South Eastern Anatolian Region of Turkey, namely Kozluk and Sirvan Projects. The Company is a subsidiary of Koza-ipek Holding.