Schlumberger Limited (Schlumberger) is an oilfield service company supplying a range of technology services and solutions to the international petroleum industry. It consists of two business segments: Schlumberger Oilfield Services and WesternGeco. Schlumberger Oilfield Services is an oilfield services company supplying a range of technology services and solutions to the international oil and gas industry. WesternGeco is an advanced surface seismic company. Schlumberger's products and services include the evaluation and development of oil reservoirs (controlled digging, pumping and testing services), well construction and production consulting, and sale of software programs. The Company also offers storage tank and seismic monitoring services. In November 2007, the Company acquired an additional 5.5% in Framo Engineering AS (Framo), which increased its holding in Framo to 52.75%. As of December 11, 2007, the Company had acquired 99% of the issued shares of Eastern Echo Holding plc.

5599 San Felipe
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