Halliburton Company is an oilfield services and energy technology company that supports the exploration, development, and production of oil and natural gas projects worldwide. The company provides a broad range of products and services across drilling, well construction, reservoir evaluation, completion, production optimization, and digital workflows designed to improve operational efficiency in complex energy environments. Its business is organized around major service lines that serve both onshore and offshore customers, with a strong presence in international markets and North America. Halliburton also supplies integrated technology solutions, well intervention services, cementing, and fluid systems used throughout the well lifecycle. Headquartered in Houston, Texas, Halliburton plays a central role in the global energy services market by helping operators execute technically demanding projects and manage field performance across mature and developing basins.