Mark Varhaug of Dallas is vice president and senior geologist at DeGolyer and MacNaughton, with over forty years of experience in the practice of geology. He is a life member of the Society of Petroleum Engineers and a member of the American Association of Petroleum Geologists, Geological Society of America, and the Geological Societies of Dallas, Houston, and West Texas. Varhaug received a Bachelor of Science from Southern Methodist University.
Contact and Phone Numbers
(512) 936-4400 Subscribe or Login to View Emails