Drilling Equipment & Chemical Company (drecco) (Olayan Group) يوليو 13, 2018 دليل هاتف السعودية 14 - دليل شركات المنطقة الغربية, DRILLING EQUIPMENT & SERVICES Drilling Equipment & Chemical Company (drecco) (Olayan Group) Category(s): Drilling Equipment & Services Khobar Southern, Al Khobar Phone: 013-8871000 Fax: 013-8825328