Original oil and gas trade magazine vintage ad for HALLIBURTON COMPANY of Duncan, OK. Halliburton Field Labs Can Pre-Test Cement Performance for Your Toughest Jobs. Pictured is a Halliburton Chemist operating a Pan American Thickening-Time Tester. It simulates pumping of cement under the pressures and temperatures in the well even under the severest conditions. This unique 1962 old oilfield petroleum magazine advertisement would display beautifully matted and framed.