3 E International Group Limited

OilCenter Technology Company Limited, beijing, China was set up in ***1. As a manufacture and international trade company in oilfield, our business involves in offering geophysical exploration products, drilling and logging equipments and spare parts, as well as the associated technical support and services to oil and gas companies. The following is a brief introduction of our business. 1. Petroleum equipments manufacturing With the support of Beijing University of Aeronautics and Astronautics, we researched and developed the HKTL gyro series. It features stable property and high performance price ratio and has been widely used in old well rechecking, window sidetracking and directional well. We also research and manufacture the through-casing resistivity logging tools and some logging units. 2. Seismic exploration software We also act as the sales representative of seismic exploration software for the international companies. 3. High-ends service and oilfield consultancies We could offer service for well logging and high temperature MWD; we can also provide consultancies on oilfield construction. 4. Drilling quipment: MWD/LWD, drilling colloars, drilling pipe, Kelly, mud logging systems, borehole wireline logging tools.