Original oil and gas trade magazine vintage ad for HYDRIL COMPANY. Main office and factory was located at 714 West Olympia Blvd, Los Angeles, CA and at 4300 Calhoun Road, Houston, TX. On the Road to Mandalay in the jungles of Burma, Oil Wells are being drilled deep under the Irrawaddy River with Hydril Drill Pipe Joints. Old India's draft elephants still bare burdens. This unique 1936 old oilfield petroleum drilling industry equipment magazine advertisement would display beautifully matted and framed. Great graphics.