Though most famously run by former Vice President Dick Cheney, Halliburton Energy Services was run by Thomas H. Cruikshank during the 80s and early 90s.  What was their primary area of operation?
Halliburton The Halliburton Company, an American multinational corporation. One of the world's largest oil field service companies, it has operations in more than 70 countries. It owns hundreds of subsidiaries, affiliates, branches, brands, and divisions worldwide and employs approximately 50,000 people.
Donald P. Hodel Donald Paul Hodel (born May 23, 1935) is former United States Secretary of Energy and former Secretary of the Interior and Chairman of the company FreeEats.com/ccAdvertising, which has disseminated push polls for the Economic Freedom Fund. He was known during his tenure as Secretary of the Interior for his controversial "Hodel Policy," which stated that disused dirt roads and footpaths could be considered right-of-ways under RS 2477.