Halliburton Co was established in 1919 and incorporated under the laws of the State of Delaware in 1924. The Company is a provider of services and products to the energy industry related to the exploration, development, and production of oil and natural gas. It serves national and independent oil and natural gas companies. The Company two business segments are: Completion and Production segment, and Drilling and Evaluation segment. Completion and Production segment delivers cementing, stimulation, intervention, pressure control, specialty chemicals, artificial lift, and completion services. The segment consists of Halliburton Production Enhancement, Cementing, Completion Tools, Boots & Coots, and Multi-Chem. Drilling and Evaluation segment provides field and reservoir modeling, drilling, evaluation, and precise wellbore placement solutions that enable customers to model, measure, and optimize their well construction activities. The segment consists of Halliburton Drill Bits and Services, Wireline & Perforating, Testing and Subsea, Baroid, Sperry Drilling, Landmark Software and Services, and Halliburton Consulting and Project Management. The business operations of its divisions are organized around four primary geographic regions: North America, Latin America, Europe/Africa/CIS, and Middle East/Asia. The Company is subject to numerous environmental, legal, and regulatory requirements related to its operations worldwide.