OEO is a 100 % Saudi engineering consulting office owned by Dr. Ayed Eid Al Osaimi. OEO had the opportunity over 3 decades to offer geotechnical and material testing services to distinguished clients including but not limited to Saudi Aramco, Saudi Electricity Company (SEC), Royal Commission for Jubail and Yanbu, SWCC and Sabic. OEO is an approved supplier for Saudi Aramco to provide our services in the fields of geotechnical investigations offshore/onshore, materials testing, and monitoring well installations.