April 24 (SeeNews) - Turkey's Karkim Sondaj Akiskanlari Enerji Muhendislik Hizmetleri [BIST:KRKM] said on Wednesday it has agreed to supply geothermal well drilling fluids to Zorlu Endustriyel ve Enerji Tesisleri Insaat, a unit ot Turkish conglomerate Zorlu Holding.