Core Laboratories N.V. (Core Lab) is a provider of reservoir description, production enhancement and reservoir management services to the oil and gas industry. These products and services are directed toward enabling the Company's clients to improve reservoir performance, and increase oil and gas recovery from their producing fields. Core Lab operates in three business segments: reservoir description, production enhancement and reservoir management. Reservoir Description encompasses the characterization of petroleum reservoir rock, fluid and gas samples. It provides analytical and field services to characterize properties of crude oil and petroleum products to the oil and gas industry. Production Enhancement includes products and services relating to reservoir well completions, perforations, stimulations and production. Core Lab provides integrated services to evaluate the effectiveness of well completions and to develop solutions for the oil recovery projects.