Schlumberger Nv provides technology, information solutions, and project management to oil and gas industries around the world, which is achieved through its range of products and services. The company mainly has three sectors reservoir characterization group, reservoir production group and drilling group to serve oil and gas industries. The work of the reservoir characterization group is to find the location of hydrocarbon deposits. Drilling group works on proper drilling and positioning technologies of oil and gas well. The work of the company always involves challenging situation to the geographical environments and the company is committed to show quality, safety to environments.