Schlumberger Limited is the world's leading provider of technology for reservoir characterization, drilling, production, and processing to the oil and gas industry. Schlumberger supplies the industry's most comprehensive range of products and services, from exploration through production and integrated pore-to-pipeline solutions for hydrocarbon recovery that optimize reservoir performance. Schlumberger manages its business through 35 GeoMarket regions, which are grouped into four geographic areas: North America, Latin America, Europe & Africa, Russia, Middle East and Asia. The GeoMarket structure offers customers a single point of contact at the local level for field operations and brings together geographically focused teams to meet local needs and deliver customized solutions. Schlumberger operates in many varied and often challenging geographical environments. Schlumberger maintained to the highest standards of the health and safety of their employees, customers and contractors.