The Halliburton Company (HAL) is an American multinational corporation that provides a wide range of services and products to the energy, industrial, and government sectors. Founded in 1919, the company is one of the largest providers of oilfield services and products in the world. It operates
From Wikipedia
Halliburton Company is an American multinational corporation and the world's second-largest oil service company, responsible for most of the world's fracking operations. The company, incorporated in the United States, has dual headquarters located in Houston and in Dubai.